---
_id: '9772'
article_processing_charge: No
author:
- first_name: Barbora
  full_name: Trubenova, Barbora
  id: 42302D54-F248-11E8-B48F-1D18A9856A87
  last_name: Trubenova
  orcid: 0000-0002-6873-2967
- first_name: Sebastian
  full_name: Novak, Sebastian
  id: 461468AE-F248-11E8-B48F-1D18A9856A87
  last_name: Novak
- first_name: Reinmar
  full_name: Hager, Reinmar
  last_name: Hager
citation:
  ama: Trubenova B, Novak S, Hager R. Description of the agent based simulations.
    2015. doi:<a href="https://doi.org/10.1371/journal.pone.0126907.s003">10.1371/journal.pone.0126907.s003</a>
  apa: Trubenova, B., Novak, S., &#38; Hager, R. (2015). Description of the agent
    based simulations. Public Library of Science. <a href="https://doi.org/10.1371/journal.pone.0126907.s003">https://doi.org/10.1371/journal.pone.0126907.s003</a>
  chicago: Trubenova, Barbora, Sebastian Novak, and Reinmar Hager. “Description of
    the Agent Based Simulations.” Public Library of Science, 2015. <a href="https://doi.org/10.1371/journal.pone.0126907.s003">https://doi.org/10.1371/journal.pone.0126907.s003</a>.
  ieee: B. Trubenova, S. Novak, and R. Hager, “Description of the agent based simulations.”
    Public Library of Science, 2015.
  ista: Trubenova B, Novak S, Hager R. 2015. Description of the agent based simulations,
    Public Library of Science, <a href="https://doi.org/10.1371/journal.pone.0126907.s003">10.1371/journal.pone.0126907.s003</a>.
  mla: Trubenova, Barbora, et al. <i>Description of the Agent Based Simulations</i>.
    Public Library of Science, 2015, doi:<a href="https://doi.org/10.1371/journal.pone.0126907.s003">10.1371/journal.pone.0126907.s003</a>.
  short: B. Trubenova, S. Novak, R. Hager, (2015).
date_created: 2021-08-05T12:55:20Z
date_published: 2015-05-18T00:00:00Z
date_updated: 2023-02-23T10:15:25Z
day: '18'
department:
- _id: NiBa
doi: 10.1371/journal.pone.0126907.s003
month: '05'
oa_version: Published Version
publisher: Public Library of Science
related_material:
  record:
  - id: '1809'
    relation: used_in_publication
    status: public
status: public
title: Description of the agent based simulations
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2015'
...
---
_id: '9773'
article_processing_charge: No
author:
- first_name: Tamar
  full_name: Friedlander, Tamar
  id: 36A5845C-F248-11E8-B48F-1D18A9856A87
  last_name: Friedlander
- first_name: Avraham E.
  full_name: Mayo, Avraham E.
  last_name: Mayo
- first_name: Tsvi
  full_name: Tlusty, Tsvi
  last_name: Tlusty
- first_name: Uri
  full_name: Alon, Uri
  last_name: Alon
citation:
  ama: Friedlander T, Mayo AE, Tlusty T, Alon U. Evolutionary simulation code. 2015.
    doi:<a href="https://doi.org/10.1371/journal.pcbi.1004055.s002">10.1371/journal.pcbi.1004055.s002</a>
  apa: Friedlander, T., Mayo, A. E., Tlusty, T., &#38; Alon, U. (2015). Evolutionary
    simulation code. Public Library of Science. <a href="https://doi.org/10.1371/journal.pcbi.1004055.s002">https://doi.org/10.1371/journal.pcbi.1004055.s002</a>
  chicago: Friedlander, Tamar, Avraham E. Mayo, Tsvi Tlusty, and Uri Alon. “Evolutionary
    Simulation Code.” Public Library of Science, 2015. <a href="https://doi.org/10.1371/journal.pcbi.1004055.s002">https://doi.org/10.1371/journal.pcbi.1004055.s002</a>.
  ieee: T. Friedlander, A. E. Mayo, T. Tlusty, and U. Alon, “Evolutionary simulation
    code.” Public Library of Science, 2015.
  ista: Friedlander T, Mayo AE, Tlusty T, Alon U. 2015. Evolutionary simulation code,
    Public Library of Science, <a href="https://doi.org/10.1371/journal.pcbi.1004055.s002">10.1371/journal.pcbi.1004055.s002</a>.
  mla: Friedlander, Tamar, et al. <i>Evolutionary Simulation Code</i>. Public Library
    of Science, 2015, doi:<a href="https://doi.org/10.1371/journal.pcbi.1004055.s002">10.1371/journal.pcbi.1004055.s002</a>.
  short: T. Friedlander, A.E. Mayo, T. Tlusty, U. Alon, (2015).
date_created: 2021-08-05T12:58:07Z
date_published: 2015-03-23T00:00:00Z
date_updated: 2023-02-23T10:16:13Z
day: '23'
department:
- _id: GaTk
doi: 10.1371/journal.pcbi.1004055.s002
month: '03'
oa_version: Published Version
publisher: Public Library of Science
related_material:
  record:
  - id: '1827'
    relation: used_in_publication
    status: public
status: public
title: Evolutionary simulation code
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2015'
...
---
_id: '981'
abstract:
- lang: eng
  text: The tunability of topological surface states and controllable opening of the
    Dirac gap are of fundamental and practical interest in the field of topological
    materials. In the newly discovered topological crystalline insulators (TCIs),
    theory predicts that the Dirac node is protected by a crystalline symmetry and
    that the surface state electrons can acquire a mass if this symmetry is broken.
    Recent studies have detected signatures of a spontaneously generated Dirac gap
    in TCIs; however, the mechanism of mass formation remains elusive. In this work,
    we present scanning tunnelling microscopy (STM) measurements of the TCI Pb 1â'x
    Sn x Se for a wide range of alloy compositions spanning the topological and non-topological
    regimes. The STM topographies reveal a symmetry-breaking distortion on the surface,
    which imparts mass to the otherwise massless Dirac electrons-a mechanism analogous
    to the long sought-after Higgs mechanism in particle physics. Interestingly, the
    measured Dirac gap decreases on approaching the trivial phase, whereas the magnitude
    of the distortion remains nearly constant. Our data and calculations reveal that
    the penetration depth of Dirac surface states controls the magnitude of the Dirac
    mass. At the limit of the critical composition, the penetration depth is predicted
    to go to infinity, resulting in zero mass, consistent with our measurements. Finally,
    we discover the existence of surface states in the non-topological regime, which
    have the characteristics of gapped, double-branched Dirac fermions and could be
    exploited in realizing superconductivity in these materials.
acknowledgement: We thank R. Buczko, C. Chamon, J. C. Seamus Davis, M. El-Batanouny,
  A. Mesaros, Y. Ran and A. Soumyanarayanan for useful conversations and G. McMahon
  for help with EDS measurements. V.M. gratefully acknowledges funding from the US
  Department of Energy, Scanned Probe Division under Award Number DE-FG02-12ER46880
  for the support of I.Z., Y.O., W.Z. and D.W. for this project. Work at Massachusetts
  Institute of Technology is supported by US Department of Energy, Office of Basic
  Energy Sciences, Division of Materials Sciences and Engineering under Award DE-SC0010526
  (L.F.), and NSF-DMR-1104498 (M.S.). H.L. acknowledges the Singapore National Research
  Foundation for support under NRF Award No. NRF-NRFF2013-03. Y.O. was partly supported
  by JSPS KAKENHI Grant Numbers 26707016 and 00707656. The work at Northeastern University
  is supported by the US Department of Energy grant number DE-FG02-07ER46352, and
  benefited from Northeastern University’s Advanced Scientific Computation Center
  (ASCC), theory support at the Advanced Light Source, Berkeley and the allocation
  of supercomputer time at the NERSC through DOE grant number DE-AC02-05CH11231. Work
  at Princeton University is supported by the US National Science Foundation Grant,
  NSF-DMR-1006492. F.C. acknowledges the support provided by MOST-Taiwan under project
  number NSC-102-2119-M-002-004.
author:
- first_name: Ilija
  full_name: Zeljkovic, Ilija
  last_name: Zeljkovic
- first_name: Yoshinori
  full_name: Okada, Yoshinori
  last_name: Okada
- first_name: Maksym
  full_name: Maksym Serbyn
  id: 47809E7E-F248-11E8-B48F-1D18A9856A87
  last_name: Serbyn
  orcid: 0000-0002-2399-5827
- first_name: Raman
  full_name: Sankar, Raman
  last_name: Sankar
- first_name: Daniel
  full_name: Walkup, Daniel
  last_name: Walkup
- first_name: Wenwen
  full_name: Zhou, Wenwen
  last_name: Zhou
- first_name: Junwei
  full_name: Liu, Junwei
  last_name: Liu
- first_name: Guoqing
  full_name: Chang, Guoqing
  last_name: Chang
- first_name: Yungjui
  full_name: Wang, Yungjui
  last_name: Wang
- first_name: Md
  full_name: Hasan, Md Z
  last_name: Hasan
- first_name: Fangcheng
  full_name: Chou, Fangcheng
  last_name: Chou
- first_name: Hsin
  full_name: Lin, Hsin
  last_name: Lin
- first_name: Arun
  full_name: Bansil, Arun
  last_name: Bansil
- first_name: Liang
  full_name: Fu, Liang
  last_name: Fu
- first_name: Vidya
  full_name: Madhavan, Vidya
  last_name: Madhavan
citation:
  ama: Zeljkovic I, Okada Y, Serbyn M, et al. Dirac mass generation from crystal symmetry
    breaking on the surfaces of topological crystalline insulators. <i>Nature Materials</i>.
    2015;14(3):318-324. doi:<a href="https://doi.org/10.1038/nmat4215">10.1038/nmat4215</a>
  apa: Zeljkovic, I., Okada, Y., Serbyn, M., Sankar, R., Walkup, D., Zhou, W., … Madhavan,
    V. (2015). Dirac mass generation from crystal symmetry breaking on the surfaces
    of topological crystalline insulators. <i>Nature Materials</i>. Nature Publishing
    Group. <a href="https://doi.org/10.1038/nmat4215">https://doi.org/10.1038/nmat4215</a>
  chicago: Zeljkovic, Ilija, Yoshinori Okada, Maksym Serbyn, Raman Sankar, Daniel
    Walkup, Wenwen Zhou, Junwei Liu, et al. “Dirac Mass Generation from Crystal Symmetry
    Breaking on the Surfaces of Topological Crystalline Insulators.” <i>Nature Materials</i>.
    Nature Publishing Group, 2015. <a href="https://doi.org/10.1038/nmat4215">https://doi.org/10.1038/nmat4215</a>.
  ieee: I. Zeljkovic <i>et al.</i>, “Dirac mass generation from crystal symmetry breaking
    on the surfaces of topological crystalline insulators,” <i>Nature Materials</i>,
    vol. 14, no. 3. Nature Publishing Group, pp. 318–324, 2015.
  ista: Zeljkovic I, Okada Y, Serbyn M, Sankar R, Walkup D, Zhou W, Liu J, Chang G,
    Wang Y, Hasan M, Chou F, Lin H, Bansil A, Fu L, Madhavan V. 2015. Dirac mass generation
    from crystal symmetry breaking on the surfaces of topological crystalline insulators.
    Nature Materials. 14(3), 318–324.
  mla: Zeljkovic, Ilija, et al. “Dirac Mass Generation from Crystal Symmetry Breaking
    on the Surfaces of Topological Crystalline Insulators.” <i>Nature Materials</i>,
    vol. 14, no. 3, Nature Publishing Group, 2015, pp. 318–24, doi:<a href="https://doi.org/10.1038/nmat4215">10.1038/nmat4215</a>.
  short: I. Zeljkovic, Y. Okada, M. Serbyn, R. Sankar, D. Walkup, W. Zhou, J. Liu,
    G. Chang, Y. Wang, M. Hasan, F. Chou, H. Lin, A. Bansil, L. Fu, V. Madhavan, Nature
    Materials 14 (2015) 318–324.
date_created: 2018-12-11T11:49:31Z
date_published: 2015-03-01T00:00:00Z
date_updated: 2021-01-12T08:22:24Z
day: '01'
doi: 10.1038/nmat4215
extern: 1
intvolume: '        14'
issue: '3'
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1403.4906
month: '03'
oa: 1
page: 318 - 324
publication: Nature Materials
publication_status: published
publisher: Nature Publishing Group
publist_id: '6419'
quality_controlled: 0
status: public
title: Dirac mass generation from crystal symmetry breaking on the surfaces of topological
  crystalline insulators
type: journal_article
volume: 14
year: '2015'
...
---
_id: '982'
abstract:
- lang: eng
  text: We propose a new approach to probing ergodicity and its breakdown in one-dimensional
    quantum manybody systems based on their response to a local perturbation. We study
    the distribution of matrix elements of a local operator between the system's eigenstates,
    finding a qualitatively different behavior in the manybody localized (MBL) and
    ergodic phases. To characterize how strongly a local perturbation modifies the
    eigenstates, we introduce the parameter g(L) = (In (Vnm/δ)) which represents the
    disorder-averaged ratio of a typical matrix element of a local operator V to energy
    level spacing δ this parameter is reminiscent of the Thouless conductance in the
    single-particle localization. We show that the parameter g(L) decreases with system
    size L in the MBL phase and grows in the ergodic phase. We surmise that the delocalization
    transition occurs when g(L) is independent of system size, g(L)=gc ~ 1. We illustrate
    our approach by studying the many-body localization transition and resolving the
    many-body mobility edge in a disordered one-dimensional XXZ spin-1=2 chain using
    exact diagonalization and time-evolving block-decimation methods. Our criterion
    for the MBL transition gives insights into microscopic details of transition.
    Its direct physical consequences, in particular, logarithmically slow transport
    at the transition and extensive entanglement entropy of the eigenstates, are consistent
    with recent renormalization-group predictions.
acknowledgement: We acknowledge helpful discussions with Sid Parameswaran, Andrew
  Potter, Antonello Scardicchio, Romain Vasseur, and especially with Ehud Altman and
  David Huse. We would like to thank Miles Stoudenmire for the assistance with ITensor
  library. Research at Perimeter Institute is supported by the Government of Canada
  through Industry Canada and by the Province of Ontario through the Ministry of Economic
  Development & Innovation. This research was supported by Gordon and Betty Moore
  Foundation EPiQS Initiative through Grant No. GBMF4307 (M. S.), Sloan Foundation,
  NSERC, and Early Researcher Award of Ontario (D. A.). This work made use of the
  facilities of N8 HPC Centre of Excellence, provided and funded by the N8 consortium
  and EPSRC (Grant No. EP/K000225/1). The Centre is coordinated by the Universities
  of Leeds and Manchester.
author:
- first_name: Maksym
  full_name: Maksym Serbyn
  id: 47809E7E-F248-11E8-B48F-1D18A9856A87
  last_name: Serbyn
  orcid: 0000-0002-2399-5827
- first_name: Zlatko
  full_name: Papić, Zlatko
  last_name: Papić
- first_name: Dmitry
  full_name: Abanin, Dmitry A
  last_name: Abanin
citation:
  ama: Serbyn M, Papić Z, Abanin D. Criterion for many-body localization-delocalization
    phase transition. <i>Physical Review X</i>. 2015;5(4). doi:<a href="https://doi.org/10.1103/PhysRevX.5.041047">10.1103/PhysRevX.5.041047</a>
  apa: Serbyn, M., Papić, Z., &#38; Abanin, D. (2015). Criterion for many-body localization-delocalization
    phase transition. <i>Physical Review X</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevX.5.041047">https://doi.org/10.1103/PhysRevX.5.041047</a>
  chicago: Serbyn, Maksym, Zlatko Papić, and Dmitry Abanin. “Criterion for Many-Body
    Localization-Delocalization Phase Transition.” <i>Physical Review X</i>. American
    Physical Society, 2015. <a href="https://doi.org/10.1103/PhysRevX.5.041047">https://doi.org/10.1103/PhysRevX.5.041047</a>.
  ieee: M. Serbyn, Z. Papić, and D. Abanin, “Criterion for many-body localization-delocalization
    phase transition,” <i>Physical Review X</i>, vol. 5, no. 4. American Physical
    Society, 2015.
  ista: Serbyn M, Papić Z, Abanin D. 2015. Criterion for many-body localization-delocalization
    phase transition. Physical Review X. 5(4).
  mla: Serbyn, Maksym, et al. “Criterion for Many-Body Localization-Delocalization
    Phase Transition.” <i>Physical Review X</i>, vol. 5, no. 4, American Physical
    Society, 2015, doi:<a href="https://doi.org/10.1103/PhysRevX.5.041047">10.1103/PhysRevX.5.041047</a>.
  short: M. Serbyn, Z. Papić, D. Abanin, Physical Review X 5 (2015).
date_created: 2018-12-11T11:49:32Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2021-01-12T08:22:25Z
day: '01'
doi: 10.1103/PhysRevX.5.041047
extern: 1
intvolume: '         5'
issue: '4'
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1507.01635
month: '01'
oa: 1
publication: Physical Review X
publication_status: published
publisher: American Physical Society
publist_id: '6418'
quality_controlled: 0
status: public
title: Criterion for many-body localization-delocalization phase transition
type: journal_article
volume: 5
year: '2015'
...
---
_id: '99'
abstract:
- lang: eng
  text: Quasiparticle excitations can compromise the performance of superconducting
    devices, causing high-frequency dissipation, decoherence in Josephson qubits,
    and braiding errors in proposed Majorana-based topological quantum computers.
    Quasiparticle dynamics have been studied in detail in metallic superconductors
    but remain relatively unexplored in semiconductor-superconductor structures, which
    are now being intensely pursued in the context of topological superconductivity.
    To this end, we use a system comprising a gate-confined semiconductor nanowire
    with an epitaxially grown superconductor layer, yielding an isolated, proximitized
    nanowire segment. We identify bound states in the semiconductor by means of bias
    spectroscopy, determine the characteristic temperatures and magnetic fields for
    quasiparticle excitations, and extract a parity lifetime (poisoning time) of the
    bound state in the semiconductor exceeding 10 ms.
acknowledgement: Research support by Microsoft Project Q, the Danish National Research
  Foundation, the Lundbeck Foundation, the Carlsberg Foundation, and the European
  Commission. A.P.H. acknowledges support from the US Department of Energy, C.M.M.
  acknowledges support from the Villum Foundation.
arxiv: 1
author:
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
- first_name: S M
  full_name: Albrecht, S M
  last_name: Albrecht
- first_name: Gediminas
  full_name: Kiršanskas, Gediminas
  last_name: Kiršanskas
- first_name: W
  full_name: Chang, W
  last_name: Chang
- first_name: Ferdinand
  full_name: Kuemmeth, Ferdinand
  last_name: Kuemmeth
- first_name: Peter
  full_name: Krogstrup, Peter
  last_name: Krogstrup
- first_name: Thomas
  full_name: Jespersen, Thomas
  last_name: Jespersen
- first_name: Jesper
  full_name: Nygård, Jesper
  last_name: Nygård
- first_name: Karsten
  full_name: Flensberg, Karsten
  last_name: Flensberg
- first_name: Charles
  full_name: Marcus, Charles
  last_name: Marcus
citation:
  ama: Higginbotham AP, Albrecht SM, Kiršanskas G, et al. Parity lifetime of bound
    states in a proximitized semiconductor nanowire. <i>Nature Physics</i>. 2015;11(12):1017-1021.
    doi:<a href="https://doi.org/10.1038/nphys3461">10.1038/nphys3461</a>
  apa: Higginbotham, A. P., Albrecht, S. M., Kiršanskas, G., Chang, W., Kuemmeth,
    F., Krogstrup, P., … Marcus, C. (2015). Parity lifetime of bound states in a proximitized
    semiconductor nanowire. <i>Nature Physics</i>. Nature Publishing Group. <a href="https://doi.org/10.1038/nphys3461">https://doi.org/10.1038/nphys3461</a>
  chicago: Higginbotham, Andrew P, S M Albrecht, Gediminas Kiršanskas, W Chang, Ferdinand
    Kuemmeth, Peter Krogstrup, Thomas Jespersen, Jesper Nygård, Karsten Flensberg,
    and Charles Marcus. “Parity Lifetime of Bound States in a Proximitized Semiconductor
    Nanowire.” <i>Nature Physics</i>. Nature Publishing Group, 2015. <a href="https://doi.org/10.1038/nphys3461">https://doi.org/10.1038/nphys3461</a>.
  ieee: A. P. Higginbotham <i>et al.</i>, “Parity lifetime of bound states in a proximitized
    semiconductor nanowire,” <i>Nature Physics</i>, vol. 11, no. 12. Nature Publishing
    Group, pp. 1017–1021, 2015.
  ista: Higginbotham AP, Albrecht SM, Kiršanskas G, Chang W, Kuemmeth F, Krogstrup
    P, Jespersen T, Nygård J, Flensberg K, Marcus C. 2015. Parity lifetime of bound
    states in a proximitized semiconductor nanowire. Nature Physics. 11(12), 1017–1021.
  mla: Higginbotham, Andrew P., et al. “Parity Lifetime of Bound States in a Proximitized
    Semiconductor Nanowire.” <i>Nature Physics</i>, vol. 11, no. 12, Nature Publishing
    Group, 2015, pp. 1017–21, doi:<a href="https://doi.org/10.1038/nphys3461">10.1038/nphys3461</a>.
  short: A.P. Higginbotham, S.M. Albrecht, G. Kiršanskas, W. Chang, F. Kuemmeth, P.
    Krogstrup, T. Jespersen, J. Nygård, K. Flensberg, C. Marcus, Nature Physics 11
    (2015) 1017–1021.
date_created: 2018-12-11T11:44:37Z
date_published: 2015-09-14T00:00:00Z
date_updated: 2021-01-12T08:22:28Z
day: '14'
doi: 10.1038/nphys3461
extern: '1'
external_id:
  arxiv:
  - '1501.05155'
intvolume: '        11'
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1501.05155
month: '09'
oa: 1
oa_version: Preprint
page: 1017 - 1021
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '7955'
quality_controlled: '1'
status: public
title: Parity lifetime of bound states in a proximitized semiconductor nanowire
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2015'
...
---
_id: '354'
abstract:
- lang: eng
  text: 'A simple and effective method to introduce precise amounts of doping in nanomaterials
    produced from the bottom-up assembly of colloidal nanoparticles (NPs) is described.
    The procedure takes advantage of a ligand displacement step to incorporate controlled
    concentrations of halide ions while removing carboxylic acids from the NP surface.
    Upon consolidation of the NPs into dense pellets, halide ions diffuse within the
    crystal structure, doping the anion sublattice and achieving n-type electrical
    doping. Through the characterization of the thermoelectric properties of nanocrystalline
    PbS, we demonstrate this strategy to be effective to control charge transport
    properties on thermoelectric nanomaterials assembled from NP building blocks.
    This approach is subsequently extended to PbTexSe1-x@PbS core-shell NPs, where
    a significant enhancement of the thermoelectric figure of merit is achieved. '
acknowledgement: At IREC, work was supported by European Regional Development Funds
  and the Framework 7 program under project UNION (FP7-NMP 310250). M.I. and S.O.
  thank AGAUR for their Beatriu i Pinós postdoctoral grant and the PhD grant, respectively.
  At Northwestern, work was supported by the Revolutionary Materials for Solid State
  Energy Conversion, an Energy Frontier Research Center funded by the U.S. Department
  of Energy, Office of Science, and Office of Basic Energy Sciences under Award Number
  DE-SC0001054.
article_processing_charge: No
article_type: original
author:
- first_name: Maria
  full_name: Ibáñez, Maria
  id: 43C61214-F248-11E8-B48F-1D18A9856A87
  last_name: Ibáñez
  orcid: 0000-0001-5013-2843
- first_name: Rachel
  full_name: Korkosz, Rachel
  last_name: Korkosz
- first_name: Zhishan
  full_name: Luo, Zhishan
  last_name: Luo
- first_name: Pau
  full_name: Riba, Pau
  last_name: Riba
- first_name: Doris
  full_name: Cadavid, Doris
  last_name: Cadavid
- first_name: Silvia
  full_name: Ortega, Silvia
  last_name: Ortega
- first_name: Andreu
  full_name: Cabot, Andreu
  last_name: Cabot
- first_name: Mercouri
  full_name: Kanatzidis, Mercouri
  last_name: Kanatzidis
citation:
  ama: Ibáñez M, Korkosz R, Luo Z, et al. Electron doping in bottom up engineered
    thermoelectric nanomaterials through HCl mediated ligand displacement. <i>Journal
    of the American Chemical Society</i>. 2015;137(12):4046-4049. doi:<a href="https://doi.org/10.1021/jacs.5b00091">10.1021/jacs.5b00091</a>
  apa: Ibáñez, M., Korkosz, R., Luo, Z., Riba, P., Cadavid, D., Ortega, S., … Kanatzidis,
    M. (2015). Electron doping in bottom up engineered thermoelectric nanomaterials
    through HCl mediated ligand displacement. <i>Journal of the American Chemical
    Society</i>. American Chemical Society. <a href="https://doi.org/10.1021/jacs.5b00091">https://doi.org/10.1021/jacs.5b00091</a>
  chicago: Ibáñez, Maria, Rachel Korkosz, Zhishan Luo, Pau Riba, Doris Cadavid, Silvia
    Ortega, Andreu Cabot, and Mercouri Kanatzidis. “Electron Doping in Bottom up Engineered
    Thermoelectric Nanomaterials through HCl Mediated Ligand Displacement.” <i>Journal
    of the American Chemical Society</i>. American Chemical Society, 2015. <a href="https://doi.org/10.1021/jacs.5b00091">https://doi.org/10.1021/jacs.5b00091</a>.
  ieee: M. Ibáñez <i>et al.</i>, “Electron doping in bottom up engineered thermoelectric
    nanomaterials through HCl mediated ligand displacement,” <i>Journal of the American
    Chemical Society</i>, vol. 137, no. 12. American Chemical Society, pp. 4046–4049,
    2015.
  ista: Ibáñez M, Korkosz R, Luo Z, Riba P, Cadavid D, Ortega S, Cabot A, Kanatzidis
    M. 2015. Electron doping in bottom up engineered thermoelectric nanomaterials
    through HCl mediated ligand displacement. Journal of the American Chemical Society.
    137(12), 4046–4049.
  mla: Ibáñez, Maria, et al. “Electron Doping in Bottom up Engineered Thermoelectric
    Nanomaterials through HCl Mediated Ligand Displacement.” <i>Journal of the American
    Chemical Society</i>, vol. 137, no. 12, American Chemical Society, 2015, pp. 4046–49,
    doi:<a href="https://doi.org/10.1021/jacs.5b00091">10.1021/jacs.5b00091</a>.
  short: M. Ibáñez, R. Korkosz, Z. Luo, P. Riba, D. Cadavid, S. Ortega, A. Cabot,
    M. Kanatzidis, Journal of the American Chemical Society 137 (2015) 4046–4049.
date_created: 2018-12-11T11:45:59Z
date_published: 2015-03-11T00:00:00Z
date_updated: 2021-01-12T07:44:10Z
day: '11'
doi: 10.1021/jacs.5b00091
extern: '1'
intvolume: '       137'
issue: '12'
language:
- iso: eng
month: '03'
oa_version: None
page: 4046 - 4049
publication: Journal of the American Chemical Society
publication_status: published
publisher: American Chemical Society
publist_id: '7470'
quality_controlled: '1'
status: public
title: Electron doping in bottom up engineered thermoelectric nanomaterials through
  HCl mediated ligand displacement
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 137
year: '2015'
...
---
_id: '360'
abstract:
- lang: eng
  text: 'A cation exchange-based route was used to produce Cu2ZnSnS4 (CZTS)-Ag2S nanoparticles
    with controlled composition. We report a detailed study of the formation of such
    CZTS-Ag2S nanoheterostructures and of their photocatalytic properties. When compared
    to pure CZTS, the use of nanoscale p-n heterostructures as light absorbers for
    photocatalytic water splitting provides superior photocurrents. We associate this
    experimental fact to a higher separation efficiency of the photogenerated electron-hole
    pairs. We believe this and other type-II nanoheterostructures will open the door
    to the use of CZTS, with excellent light absorption properties and made of abundant
    and environmental friendly elements, to the field of photocatalysis. '
article_processing_charge: No
author:
- first_name: Xuelian
  full_name: Yu, Xuelian
  last_name: Yu
- first_name: Jingjing
  full_name: Liu, Jingjing
  last_name: Liu
- first_name: Aziz
  full_name: Genç, Aziz
  last_name: Genç
- first_name: Maria
  full_name: Ibáñez, Maria
  id: 43C61214-F248-11E8-B48F-1D18A9856A87
  last_name: Ibáñez
  orcid: 0000-0001-5013-2843
- first_name: Zhishan
  full_name: Luo, Zhishan
  last_name: Luo
- first_name: Alexey
  full_name: Shavel, Alexey
  last_name: Shavel
- first_name: Jordi
  full_name: Arbiol, Jordi
  last_name: Arbiol
- first_name: Guangjin
  full_name: Zhang, Guangjin
  last_name: Zhang
- first_name: Yihe
  full_name: Zhang, Yihe
  last_name: Zhang
- first_name: Andreu
  full_name: Cabot, Andreu
  last_name: Cabot
citation:
  ama: Yu X, Liu J, Genç A, et al. Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as
    sensitizers for photoelectrochemical water splitting. <i>Langmuir</i>. 2015;31(38):10555-10561.
    doi:<a href="https://doi.org/10.1021/acs.langmuir.5b02490">10.1021/acs.langmuir.5b02490</a>
  apa: Yu, X., Liu, J., Genç, A., Ibáñez, M., Luo, Z., Shavel, A., … Cabot, A. (2015).
    Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as sensitizers for photoelectrochemical
    water splitting. <i>Langmuir</i>. American Chemical Society. <a href="https://doi.org/10.1021/acs.langmuir.5b02490">https://doi.org/10.1021/acs.langmuir.5b02490</a>
  chicago: Yu, Xuelian, Jingjing Liu, Aziz Genç, Maria Ibáñez, Zhishan Luo, Alexey
    Shavel, Jordi Arbiol, Guangjin Zhang, Yihe Zhang, and Andreu Cabot. “Cu2ZnSnS4-Ag2S
    Nanoscale p-n Heterostructures as Sensitizers for Photoelectrochemical Water Splitting.”
    <i>Langmuir</i>. American Chemical Society, 2015. <a href="https://doi.org/10.1021/acs.langmuir.5b02490">https://doi.org/10.1021/acs.langmuir.5b02490</a>.
  ieee: X. Yu <i>et al.</i>, “Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as sensitizers
    for photoelectrochemical water splitting,” <i>Langmuir</i>, vol. 31, no. 38. American
    Chemical Society, pp. 10555–10561, 2015.
  ista: Yu X, Liu J, Genç A, Ibáñez M, Luo Z, Shavel A, Arbiol J, Zhang G, Zhang Y,
    Cabot A. 2015. Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as sensitizers for
    photoelectrochemical water splitting. Langmuir. 31(38), 10555–10561.
  mla: Yu, Xuelian, et al. “Cu2ZnSnS4-Ag2S Nanoscale p-n Heterostructures as Sensitizers
    for Photoelectrochemical Water Splitting.” <i>Langmuir</i>, vol. 31, no. 38, American
    Chemical Society, 2015, pp. 10555–61, doi:<a href="https://doi.org/10.1021/acs.langmuir.5b02490">10.1021/acs.langmuir.5b02490</a>.
  short: X. Yu, J. Liu, A. Genç, M. Ibáñez, Z. Luo, A. Shavel, J. Arbiol, G. Zhang,
    Y. Zhang, A. Cabot, Langmuir 31 (2015) 10555–10561.
date_created: 2018-12-11T11:46:01Z
date_published: 2015-09-29T00:00:00Z
date_updated: 2021-01-12T07:44:34Z
day: '29'
doi: 10.1021/acs.langmuir.5b02490
extern: '1'
intvolume: '        31'
issue: '38'
language:
- iso: eng
month: '09'
oa_version: None
page: 10555 - 10561
publication: Langmuir
publication_status: published
publisher: American Chemical Society
publist_id: '7467'
status: public
title: Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as sensitizers for photoelectrochemical
  water splitting
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2015'
...
---
_id: '361'
abstract:
- lang: eng
  text: We report the synthesis and photocatalytic and magnetic characterization of
    colloidal nanoheterostructures formed by combining a Pt-based magnetic metal alloy
    (PtCo, PtNi) with Cu2ZnSnS4 (CZTS). While CZTS is one of the main candidate materials
    for solar energy conversion, the introduction of a Pt-based alloy on its surface
    strongly influences its chemical and electronic properties, ultimately determining
    its functionality. In this regard, up to a 15-fold increase of the photocatalytic
    hydrogen evolution activity was obtained with CZTS–PtCo when compared with CZTS.
    Furthermore, two times higher hydrogen evolution rates were obtained for CZTS–PtCo
    when compared with CZTS–Pt, in spite of the lower precious metal loading of the
    former. Besides, the magnetic properties of the PtCo nanoparticles attached to
    the CZTS nanocrystals were retained in the heterostructures, which could facilitate
    catalyst purification and recovery for its posterior recycling and/or reutilization.
acknowledgement: This work was supported by the National Natural Science Foundation
  of China (Grant 21401212), Fundamental Research Funds for the Central Universities
  (2652015086), the Framework 7 program under project SCALENANO (FP7-NMP-ENERGY-2011-284486),
  and the MICINN project ENE2013-46624-C4-3-R. Authors acknowledge the funding from
  Generalitat de Catalunya 2014 SGR 1638.
article_processing_charge: No
author:
- first_name: Xuelian
  full_name: Yu, Xuelian
  last_name: Yu
- first_name: Xiaoqiang
  full_name: An, Xiaoqiang
  last_name: An
- first_name: Aziz
  full_name: Genç, Aziz
  last_name: Genç
- first_name: Maria
  full_name: Ibáñez, Maria
  id: 43C61214-F248-11E8-B48F-1D18A9856A87
  last_name: Ibáñez
  orcid: 0000-0001-5013-2843
- first_name: Jordi
  full_name: Arbiol, Jordi
  last_name: Arbiol
- first_name: Yihe
  full_name: Zhang, Yihe
  last_name: Zhang
- first_name: Andreu
  full_name: Cabot, Andreu
  last_name: Cabot
citation:
  ama: Yu X, An X, Genç A, et al. Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures
    for photocatalytic hydrogen evolution. <i>Journal of Physical Chemistry C</i>.
    2015;119(38):21882-21888. doi:<a href="https://doi.org/10.1021/acs.jpcc.5b06199">10.1021/acs.jpcc.5b06199</a>
  apa: Yu, X., An, X., Genç, A., Ibáñez, M., Arbiol, J., Zhang, Y., &#38; Cabot, A.
    (2015). Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for photocatalytic hydrogen
    evolution. <i>Journal of Physical Chemistry C</i>. American Chemical Society.
    <a href="https://doi.org/10.1021/acs.jpcc.5b06199">https://doi.org/10.1021/acs.jpcc.5b06199</a>
  chicago: Yu, Xuelian, Xiaoqiang An, Aziz Genç, Maria Ibáñez, Jordi Arbiol, Yihe
    Zhang, and Andreu Cabot. “Cu2ZnSnS4–PtM (M = Co, Ni) Nanoheterostructures for
    Photocatalytic Hydrogen Evolution.” <i>Journal of Physical Chemistry C</i>. American
    Chemical Society, 2015. <a href="https://doi.org/10.1021/acs.jpcc.5b06199">https://doi.org/10.1021/acs.jpcc.5b06199</a>.
  ieee: X. Yu <i>et al.</i>, “Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for
    photocatalytic hydrogen evolution,” <i>Journal of Physical Chemistry C</i>, vol.
    119, no. 38. American Chemical Society, pp. 21882–21888, 2015.
  ista: Yu X, An X, Genç A, Ibáñez M, Arbiol J, Zhang Y, Cabot A. 2015. Cu2ZnSnS4–PtM
    (M = Co, Ni) nanoheterostructures for photocatalytic hydrogen evolution. Journal
    of Physical Chemistry C. 119(38), 21882–21888.
  mla: Yu, Xuelian, et al. “Cu2ZnSnS4–PtM (M = Co, Ni) Nanoheterostructures for Photocatalytic
    Hydrogen Evolution.” <i>Journal of Physical Chemistry C</i>, vol. 119, no. 38,
    American Chemical Society, 2015, pp. 21882–88, doi:<a href="https://doi.org/10.1021/acs.jpcc.5b06199">10.1021/acs.jpcc.5b06199</a>.
  short: X. Yu, X. An, A. Genç, M. Ibáñez, J. Arbiol, Y. Zhang, A. Cabot, Journal
    of Physical Chemistry C 119 (2015) 21882–21888.
date_created: 2018-12-11T11:46:01Z
date_published: 2015-08-26T00:00:00Z
date_updated: 2021-01-12T07:44:38Z
day: '26'
doi: 10.1021/acs.jpcc.5b06199
extern: '1'
intvolume: '       119'
issue: '38'
language:
- iso: eng
month: '08'
oa_version: None
page: 21882 - 21888
publication: Journal of Physical Chemistry C
publication_status: published
publisher: American Chemical Society
publist_id: '7468'
status: public
title: Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for photocatalytic hydrogen
  evolution
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 119
year: '2015'
...
---
_id: '362'
abstract:
- lang: eng
  text: 'Monodisperse Pd2Sn nanorods with tuned size and aspect ratio were prepared
    by co-reduction of metal salts in the presence of trioctylphosphine, amine, and
    chloride ions. Asymmetric Pd2Sn nanostructures were achieved by the selective
    desorption of a surfactant mediated by chlorine ions. A preliminary evaluation
    of the geometry influence on catalytic properties evidenced Pd2Sn nanorods to
    have improved catalytic performance. In view of these results, Pd2Sn nanorods
    were also evaluated for water denitration. '
article_processing_charge: No
author:
- first_name: Zhishan
  full_name: Lu, Zhishan
  last_name: Lu
- first_name: Maria
  full_name: Ibáñez, Maria
  id: 43C61214-F248-11E8-B48F-1D18A9856A87
  last_name: Ibáñez
  orcid: 0000-0001-5013-2843
- first_name: Ana
  full_name: Antolín, Ana
  last_name: Antolín
- first_name: Aziz
  full_name: Genç, Aziz
  last_name: Genç
- first_name: Alexey
  full_name: Shavel, Alexey
  last_name: Shavel
- first_name: Sandra
  full_name: Contreras, Sandra
  last_name: Contreras
- first_name: Francesc
  full_name: Medina, Francesc
  last_name: Medina
- first_name: Jordi
  full_name: Arbiol, Jordi
  last_name: Arbiol
- first_name: Andreu
  full_name: Cabot, Andreu
  last_name: Cabot
citation:
  ama: Lu Z, Ibáñez M, Antolín A, et al. Size and aspect ratio control of Pd inf 2
    inf Sn nanorods and their water denitration properties. <i>Langmuir</i>. 2015;31(13):3952-3957.
    doi:<a href="https://doi.org/10.1021/la504906q">10.1021/la504906q</a>
  apa: Lu, Z., Ibáñez, M., Antolín, A., Genç, A., Shavel, A., Contreras, S., … Cabot,
    A. (2015). Size and aspect ratio control of Pd inf 2 inf Sn nanorods and their
    water denitration properties. <i>Langmuir</i>. American Chemical Society. <a href="https://doi.org/10.1021/la504906q">https://doi.org/10.1021/la504906q</a>
  chicago: Lu, Zhishan, Maria Ibáñez, Ana Antolín, Aziz Genç, Alexey Shavel, Sandra
    Contreras, Francesc Medina, Jordi Arbiol, and Andreu Cabot. “Size and Aspect Ratio
    Control of Pd Inf 2 Inf Sn Nanorods and Their Water Denitration Properties.” <i>Langmuir</i>.
    American Chemical Society, 2015. <a href="https://doi.org/10.1021/la504906q">https://doi.org/10.1021/la504906q</a>.
  ieee: Z. Lu <i>et al.</i>, “Size and aspect ratio control of Pd inf 2 inf Sn nanorods
    and their water denitration properties,” <i>Langmuir</i>, vol. 31, no. 13. American
    Chemical Society, pp. 3952–3957, 2015.
  ista: Lu Z, Ibáñez M, Antolín A, Genç A, Shavel A, Contreras S, Medina F, Arbiol
    J, Cabot A. 2015. Size and aspect ratio control of Pd inf 2 inf Sn nanorods and
    their water denitration properties. Langmuir. 31(13), 3952–3957.
  mla: Lu, Zhishan, et al. “Size and Aspect Ratio Control of Pd Inf 2 Inf Sn Nanorods
    and Their Water Denitration Properties.” <i>Langmuir</i>, vol. 31, no. 13, American
    Chemical Society, 2015, pp. 3952–57, doi:<a href="https://doi.org/10.1021/la504906q">10.1021/la504906q</a>.
  short: Z. Lu, M. Ibáñez, A. Antolín, A. Genç, A. Shavel, S. Contreras, F. Medina,
    J. Arbiol, A. Cabot, Langmuir 31 (2015) 3952–3957.
date_created: 2018-12-11T11:46:02Z
date_published: 2015-04-07T00:00:00Z
date_updated: 2021-01-12T07:44:42Z
day: '07'
doi: 10.1021/la504906q
extern: '1'
intvolume: '        31'
issue: '13'
language:
- iso: eng
month: '04'
oa_version: None
page: 3952 - 3957
publication: Langmuir
publication_status: published
publisher: American Chemical Society
publist_id: '7469'
status: public
title: Size and aspect ratio control of Pd inf 2 inf Sn nanorods and their water denitration
  properties
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2015'
...
---
_id: '388'
abstract:
- lang: eng
  text: We use ultrafast optical spectroscopy to observe binding of charged single-particle
    excitations (SE) in the magnetically frustrated Mott insulator Na2IrO3. Above
    the antiferromagnetic ordering temperature (TN) the system response is due to
    both Hubbard excitons (HE) and their constituent unpaired SE. The SE response
    becomes strongly suppressed immediately below TN. We argue that this increase
    in binding energy is due to a unique interplay between the frustrated Kitaev and
    the weak Heisenberg-type ordering term in the Hamiltonian, mediating an effective
    interaction between the spin-singlet SE. This interaction grows with distance
    causing the SE to become trapped in the HE, similar to quark confinement inside
    hadrons. This binding of charged particles, induced by magnetic ordering, is a
    result of a confinement-deconfinement transition of spin excitations. This observation
    provides evidence for spin liquid type behavior which is expected in Na2IrO3.
article_processing_charge: No
article_type: original
author:
- first_name: Zhanybek
  full_name: Alpichshev, Zhanybek
  id: 45E67A2A-F248-11E8-B48F-1D18A9856A87
  last_name: Alpichshev
  orcid: 0000-0002-7183-5203
- first_name: Fahad
  full_name: Mahmood, Fahad
  last_name: Mahmood
- first_name: Gang
  full_name: Cao, Gang
  last_name: Cao
- first_name: Nuh
  full_name: Gedik, Nuh
  last_name: Gedik
citation:
  ama: Alpichshev Z, Mahmood F, Cao G, Gedik N. Confinement deconfinement transition
    as an indication of spin liquid type behavior in Na2IrO3. <i>Physical Review Letters</i>.
    2015;114(1). doi:<a href="https://doi.org/10.1103/PhysRevLett.114.017203">10.1103/PhysRevLett.114.017203</a>
  apa: Alpichshev, Z., Mahmood, F., Cao, G., &#38; Gedik, N. (2015). Confinement deconfinement
    transition as an indication of spin liquid type behavior in Na2IrO3. <i>Physical
    Review Letters</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevLett.114.017203">https://doi.org/10.1103/PhysRevLett.114.017203</a>
  chicago: Alpichshev, Zhanybek, Fahad Mahmood, Gang Cao, and Nuh Gedik. “Confinement
    Deconfinement Transition as an Indication of Spin Liquid Type Behavior in Na2IrO3.”
    <i>Physical Review Letters</i>. American Physical Society, 2015. <a href="https://doi.org/10.1103/PhysRevLett.114.017203">https://doi.org/10.1103/PhysRevLett.114.017203</a>.
  ieee: Z. Alpichshev, F. Mahmood, G. Cao, and N. Gedik, “Confinement deconfinement
    transition as an indication of spin liquid type behavior in Na2IrO3,” <i>Physical
    Review Letters</i>, vol. 114, no. 1. American Physical Society, 2015.
  ista: Alpichshev Z, Mahmood F, Cao G, Gedik N. 2015. Confinement deconfinement transition
    as an indication of spin liquid type behavior in Na2IrO3. Physical Review Letters.
    114(1).
  mla: Alpichshev, Zhanybek, et al. “Confinement Deconfinement Transition as an Indication
    of Spin Liquid Type Behavior in Na2IrO3.” <i>Physical Review Letters</i>, vol.
    114, no. 1, American Physical Society, 2015, doi:<a href="https://doi.org/10.1103/PhysRevLett.114.017203">10.1103/PhysRevLett.114.017203</a>.
  short: Z. Alpichshev, F. Mahmood, G. Cao, N. Gedik, Physical Review Letters 114
    (2015).
date_created: 2018-12-11T11:46:11Z
date_published: 2015-07-07T00:00:00Z
date_updated: 2021-01-12T07:52:54Z
day: '07'
doi: 10.1103/PhysRevLett.114.017203
extern: '1'
intvolume: '       114'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://dspace.mit.edu/handle/1721.1/92979
month: '07'
oa: 1
oa_version: Published Version
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '7441'
quality_controlled: '1'
status: public
title: Confinement deconfinement transition as an indication of spin liquid type behavior
  in Na2IrO3
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 114
year: '2015'
...
---
_id: '248'
abstract:
- lang: eng
  text: For any pencil of conics or higher-dimensional quadrics over ℚ, with all degenerate
    fibres defined over ℚ, we show that the Brauer–Manin obstruction controls weak
    approximation. The proof is based on the Hasse principle and weak approximation
    for some special intersections of quadrics over ℚ, which is a consequence of recent
    advances in additive combinatorics.
acknowledgement: While working on this paper the first two authors were supported
  by EPSRC grant EP/E053262/1, and the first author was further supported by ERC grant
  306457.
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Lilian
  full_name: Matthiesen, Lilian
  last_name: Matthiesen
- first_name: Alexei
  full_name: Skorobogatov, Alexei N
  last_name: Skorobogatov
citation:
  ama: Browning TD, Matthiesen L, Skorobogatov A. Rational points on pencils of conics
    and quadrics with many degenerate fibres. <i>Annals of Mathematics</i>. 2014;180(1):381-402.
    doi:<a href="https://doi.org/10.4007/annals.2014.180.1.8">https://doi.org/10.4007/annals.2014.180.1.8</a>
  apa: Browning, T. D., Matthiesen, L., &#38; Skorobogatov, A. (2014). Rational points
    on pencils of conics and quadrics with many degenerate fibres. <i>Annals of Mathematics</i>.
    John Hopkins University Press. <a href="https://doi.org/10.4007/annals.2014.180.1.8">https://doi.org/10.4007/annals.2014.180.1.8</a>
  chicago: Browning, Timothy D, Lilian Matthiesen, and Alexei Skorobogatov. “Rational
    Points on Pencils of Conics and Quadrics with Many Degenerate Fibres.” <i>Annals
    of Mathematics</i>. John Hopkins University Press, 2014. <a href="https://doi.org/10.4007/annals.2014.180.1.8">https://doi.org/10.4007/annals.2014.180.1.8</a>.
  ieee: T. D. Browning, L. Matthiesen, and A. Skorobogatov, “Rational points on pencils
    of conics and quadrics with many degenerate fibres,” <i>Annals of Mathematics</i>,
    vol. 180, no. 1. John Hopkins University Press, pp. 381–402, 2014.
  ista: Browning TD, Matthiesen L, Skorobogatov A. 2014. Rational points on pencils
    of conics and quadrics with many degenerate fibres. Annals of Mathematics. 180(1),
    381–402.
  mla: Browning, Timothy D., et al. “Rational Points on Pencils of Conics and Quadrics
    with Many Degenerate Fibres.” <i>Annals of Mathematics</i>, vol. 180, no. 1, John
    Hopkins University Press, 2014, pp. 381–402, doi:<a href="https://doi.org/10.4007/annals.2014.180.1.8">https://doi.org/10.4007/annals.2014.180.1.8</a>.
  short: T.D. Browning, L. Matthiesen, A. Skorobogatov, Annals of Mathematics 180
    (2014) 381–402.
date_created: 2018-12-11T11:45:25Z
date_published: 2014-07-01T00:00:00Z
date_updated: 2021-01-12T06:57:44Z
day: '01'
doi: https://doi.org/10.4007/annals.2014.180.1.8
extern: 1
intvolume: '       180'
issue: '1'
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1209.0207
month: '07'
oa: 1
page: 381 - 402
publication: Annals of Mathematics
publication_status: published
publisher: John Hopkins University Press
publist_id: '7655'
quality_controlled: 0
status: public
title: Rational points on pencils of conics and quadrics with many degenerate fibres
type: journal_article
volume: 180
year: '2014'
...
---
_id: '249'
abstract:
- lang: eng
  text: 'A version of the Hardy-Littlewood circle method is developed for number fields
    K/ℚ and is used to show that nonsingular projective cubic hypersurfaces over K
    always have a K-rational point when they have dimension at least 8. '
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Pankaj
  full_name: Vishe, Pankaj
  last_name: Vishe
citation:
  ama: Browning TD, Vishe P. Cubic hypersurfaces and a version of the circle method
    for number fields. <i>Duke Mathematical Journal</i>. 2014;163(10):1825-1883. doi:<a
    href="https://doi.org/10.1215/00127094-2738530">10.1215/00127094-2738530</a>
  apa: Browning, T. D., &#38; Vishe, P. (2014). Cubic hypersurfaces and a version
    of the circle method for number fields. <i>Duke Mathematical Journal</i>. Duke
    University Press. <a href="https://doi.org/10.1215/00127094-2738530">https://doi.org/10.1215/00127094-2738530</a>
  chicago: Browning, Timothy D, and Pankaj Vishe. “Cubic Hypersurfaces and a Version
    of the Circle Method for Number Fields.” <i>Duke Mathematical Journal</i>. Duke
    University Press, 2014. <a href="https://doi.org/10.1215/00127094-2738530">https://doi.org/10.1215/00127094-2738530</a>.
  ieee: T. D. Browning and P. Vishe, “Cubic hypersurfaces and a version of the circle
    method for number fields,” <i>Duke Mathematical Journal</i>, vol. 163, no. 10.
    Duke University Press, pp. 1825–1883, 2014.
  ista: Browning TD, Vishe P. 2014. Cubic hypersurfaces and a version of the circle
    method for number fields. Duke Mathematical Journal. 163(10), 1825–1883.
  mla: Browning, Timothy D., and Pankaj Vishe. “Cubic Hypersurfaces and a Version
    of the Circle Method for Number Fields.” <i>Duke Mathematical Journal</i>, vol.
    163, no. 10, Duke University Press, 2014, pp. 1825–83, doi:<a href="https://doi.org/10.1215/00127094-2738530">10.1215/00127094-2738530</a>.
  short: T.D. Browning, P. Vishe, Duke Mathematical Journal 163 (2014) 1825–1883.
date_created: 2018-12-11T11:45:26Z
date_published: 2014-07-01T00:00:00Z
date_updated: 2021-01-12T06:57:47Z
day: '01'
doi: 10.1215/00127094-2738530
extern: 1
intvolume: '       163'
issue: '10'
month: '07'
page: 1825 - 1883
publication: Duke Mathematical Journal
publication_status: published
publisher: Duke University Press
publist_id: '7653'
quality_controlled: 0
status: public
title: Cubic hypersurfaces and a version of the circle method for number fields
type: journal_article
volume: 163
year: '2014'
...
---
_id: '252'
abstract:
- lang: eng
  text: For any number field k, upper bounds are established for the number of k-rational
    points of bounded height on non-singular del Pezzo surfaces defined over k, which
    are equipped with suitable conic bundle structures over k.
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Michael
  full_name: Jones, Michael S
  last_name: Jones
citation:
  ama: Browning TD, Jones M. Counting rational points on del Pezzo surfaces with a
    conic bundle structure. <i>Acta Arithmetica</i>. 2014;163(3):271-298. doi:<a href="https://doi.org/10.4064/aa163-3-6">10.4064/aa163-3-6</a>
  apa: Browning, T. D., &#38; Jones, M. (2014). Counting rational points on del Pezzo
    surfaces with a conic bundle structure. <i>Acta Arithmetica</i>. Instytut Matematyczny.
    <a href="https://doi.org/10.4064/aa163-3-6">https://doi.org/10.4064/aa163-3-6</a>
  chicago: Browning, Timothy D, and Michael Jones. “Counting Rational Points on Del
    Pezzo Surfaces with a Conic Bundle Structure.” <i>Acta Arithmetica</i>. Instytut
    Matematyczny, 2014. <a href="https://doi.org/10.4064/aa163-3-6">https://doi.org/10.4064/aa163-3-6</a>.
  ieee: T. D. Browning and M. Jones, “Counting rational points on del Pezzo surfaces
    with a conic bundle structure,” <i>Acta Arithmetica</i>, vol. 163, no. 3. Instytut
    Matematyczny, pp. 271–298, 2014.
  ista: Browning TD, Jones M. 2014. Counting rational points on del Pezzo surfaces
    with a conic bundle structure. Acta Arithmetica. 163(3), 271–298.
  mla: Browning, Timothy D., and Michael Jones. “Counting Rational Points on Del Pezzo
    Surfaces with a Conic Bundle Structure.” <i>Acta Arithmetica</i>, vol. 163, no.
    3, Instytut Matematyczny, 2014, pp. 271–98, doi:<a href="https://doi.org/10.4064/aa163-3-6">10.4064/aa163-3-6</a>.
  short: T.D. Browning, M. Jones, Acta Arithmetica 163 (2014) 271–298.
date_created: 2018-12-11T11:45:26Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:59Z
day: '01'
doi: 10.4064/aa163-3-6
extern: 1
intvolume: '       163'
issue: '3'
month: '01'
page: 271 - 298
publication: Acta Arithmetica
publication_status: published
publisher: Instytut Matematyczny
publist_id: '7650'
quality_controlled: 0
status: public
title: Counting rational points on del Pezzo surfaces with a conic bundle structure
type: journal_article
volume: 163
year: '2014'
...
---
_id: '254'
abstract:
- lang: eng
  text: A new &quot;polynomial sieve&quot; is presented and used to show that almost
    all integers have at most one representation as a sum of two values of a given
    polynomial of degree at least 3.
acknowledgement: While working on this paper, the author was supported by ERC grant
  306457 and a Philip Leverhulme Prize.
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
citation:
  ama: Browning TD. The polynomial sieve and equal sums of like polynomials. <i>International
    Mathematics Research Notices</i>. 2014;2015(7):1987-2019. doi:<a href="https://doi.org/10.1093/imrn/rnt350">10.1093/imrn/rnt350</a>
  apa: Browning, T. D. (2014). The polynomial sieve and equal sums of like polynomials.
    <i>International Mathematics Research Notices</i>. Oxford University Press. <a
    href="https://doi.org/10.1093/imrn/rnt350">https://doi.org/10.1093/imrn/rnt350</a>
  chicago: Browning, Timothy D. “The Polynomial Sieve and Equal Sums of like Polynomials.”
    <i>International Mathematics Research Notices</i>. Oxford University Press, 2014.
    <a href="https://doi.org/10.1093/imrn/rnt350">https://doi.org/10.1093/imrn/rnt350</a>.
  ieee: T. D. Browning, “The polynomial sieve and equal sums of like polynomials,”
    <i>International Mathematics Research Notices</i>, vol. 2015, no. 7. Oxford University
    Press, pp. 1987–2019, 2014.
  ista: Browning TD. 2014. The polynomial sieve and equal sums of like polynomials.
    International Mathematics Research Notices. 2015(7), 1987–2019.
  mla: Browning, Timothy D. “The Polynomial Sieve and Equal Sums of like Polynomials.”
    <i>International Mathematics Research Notices</i>, vol. 2015, no. 7, Oxford University
    Press, 2014, pp. 1987–2019, doi:<a href="https://doi.org/10.1093/imrn/rnt350">10.1093/imrn/rnt350</a>.
  short: T.D. Browning, International Mathematics Research Notices 2015 (2014) 1987–2019.
date_created: 2018-12-11T11:45:27Z
date_published: 2014-01-31T00:00:00Z
date_updated: 2021-01-12T06:58:07Z
day: '31'
doi: 10.1093/imrn/rnt350
extern: 1
intvolume: '      2015'
issue: '7'
month: '01'
page: 1987 - 2019
publication: International Mathematics Research Notices
publication_status: published
publisher: Oxford University Press
publist_id: '7648'
quality_controlled: 0
status: public
title: The polynomial sieve and equal sums of like polynomials
type: journal_article
volume: 2015
year: '2014'
...
---
_id: '255'
abstract:
- lang: eng
  text: We investigate the Hasse principle for complete intersections cut out by a
    quadric hypersurface and a cubic hypersurface defined over the rational numbers.
article_processing_charge: No
author:
- first_name: Timothy D
  full_name: Browning, Timothy D
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Rainer
  full_name: Dietmann, Rainer
  last_name: Dietmann
- first_name: Roger
  full_name: Heath Brown, Roger
  last_name: Heath Brown
citation:
  ama: Browning TD, Dietmann R, Heath Brown R. Rational points on intersections of
    cubic and quadric hypersurfaces. <i>Journal of the Institute of Mathematics of
    Jussieu</i>. 2014;14(4):703-749. doi:<a href="https://doi.org/10.1017/S1474748014000127">10.1017/S1474748014000127</a>
  apa: Browning, T. D., Dietmann, R., &#38; Heath Brown, R. (2014). Rational points
    on intersections of cubic and quadric hypersurfaces. <i>Journal of the Institute
    of Mathematics of Jussieu</i>. Cambridge University Press. <a href="https://doi.org/10.1017/S1474748014000127">https://doi.org/10.1017/S1474748014000127</a>
  chicago: Browning, Timothy D, Rainer Dietmann, and Roger Heath Brown. “Rational
    Points on Intersections of Cubic and Quadric Hypersurfaces.” <i>Journal of the
    Institute of Mathematics of Jussieu</i>. Cambridge University Press, 2014. <a
    href="https://doi.org/10.1017/S1474748014000127">https://doi.org/10.1017/S1474748014000127</a>.
  ieee: T. D. Browning, R. Dietmann, and R. Heath Brown, “Rational points on intersections
    of cubic and quadric hypersurfaces,” <i>Journal of the Institute of Mathematics
    of Jussieu</i>, vol. 14, no. 4. Cambridge University Press, pp. 703–749, 2014.
  ista: Browning TD, Dietmann R, Heath Brown R. 2014. Rational points on intersections
    of cubic and quadric hypersurfaces. Journal of the Institute of Mathematics of
    Jussieu. 14(4), 703–749.
  mla: Browning, Timothy D., et al. “Rational Points on Intersections of Cubic and
    Quadric Hypersurfaces.” <i>Journal of the Institute of Mathematics of Jussieu</i>,
    vol. 14, no. 4, Cambridge University Press, 2014, pp. 703–49, doi:<a href="https://doi.org/10.1017/S1474748014000127">10.1017/S1474748014000127</a>.
  short: T.D. Browning, R. Dietmann, R. Heath Brown, Journal of the Institute of Mathematics
    of Jussieu 14 (2014) 703–749.
date_created: 2018-12-11T11:45:27Z
date_published: 2014-01-05T00:00:00Z
date_updated: 2021-11-16T08:07:06Z
day: '05'
doi: 10.1017/S1474748014000127
extern: '1'
intvolume: '        14'
issue: '4'
language:
- iso: eng
month: '01'
oa_version: None
page: 703 - 749
publication: Journal of the Institute of Mathematics of Jussieu
publication_status: published
publisher: Cambridge University Press
publist_id: '7647'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1017/S1474748014000279
status: public
title: Rational points on intersections of cubic and quadric hypersurfaces
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 14
year: '2014'
...
---
_id: '2699'
abstract:
- lang: eng
  text: "We prove the universality of the β-ensembles with convex analytic potentials
    and for any β &gt;\r\n0, i.e. we show that the spacing distributions of log-gases
    at any inverse temperature β coincide with those of the Gaussian β-ensembles."
author:
- first_name: László
  full_name: Erdös, László
  id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
  last_name: Erdös
  orcid: 0000-0001-5366-9603
- first_name: Paul
  full_name: Bourgade, Paul
  last_name: Bourgade
- first_name: Horng
  full_name: Yau, Horng
  last_name: Yau
citation:
  ama: Erdös L, Bourgade P, Yau H. Universality of general β-ensembles. <i>Duke Mathematical
    Journal</i>. 2014;163(6):1127-1190. doi:<a href="https://doi.org/10.1215/00127094-2649752">10.1215/00127094-2649752</a>
  apa: Erdös, L., Bourgade, P., &#38; Yau, H. (2014). Universality of general β-ensembles.
    <i>Duke Mathematical Journal</i>. Duke University Press. <a href="https://doi.org/10.1215/00127094-2649752">https://doi.org/10.1215/00127094-2649752</a>
  chicago: Erdös, László, Paul Bourgade, and Horng Yau. “Universality of General β-Ensembles.”
    <i>Duke Mathematical Journal</i>. Duke University Press, 2014. <a href="https://doi.org/10.1215/00127094-2649752">https://doi.org/10.1215/00127094-2649752</a>.
  ieee: L. Erdös, P. Bourgade, and H. Yau, “Universality of general β-ensembles,”
    <i>Duke Mathematical Journal</i>, vol. 163, no. 6. Duke University Press, pp.
    1127–1190, 2014.
  ista: Erdös L, Bourgade P, Yau H. 2014. Universality of general β-ensembles. Duke
    Mathematical Journal. 163(6), 1127–1190.
  mla: Erdös, László, et al. “Universality of General β-Ensembles.” <i>Duke Mathematical
    Journal</i>, vol. 163, no. 6, Duke University Press, 2014, pp. 1127–90, doi:<a
    href="https://doi.org/10.1215/00127094-2649752">10.1215/00127094-2649752</a>.
  short: L. Erdös, P. Bourgade, H. Yau, Duke Mathematical Journal 163 (2014) 1127–1190.
date_created: 2018-12-11T11:59:08Z
date_published: 2014-04-01T00:00:00Z
date_updated: 2021-01-12T06:59:07Z
day: '01'
department:
- _id: LaEr
doi: 10.1215/00127094-2649752
intvolume: '       163'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1104.2272
month: '04'
oa: 1
oa_version: Preprint
page: 1127 - 1190
publication: Duke Mathematical Journal
publication_status: published
publisher: Duke University Press
publist_id: '4197'
quality_controlled: '1'
scopus_import: 1
status: public
title: Universality of general β-ensembles
type: journal_article
user_id: 3FFCCD3A-F248-11E8-B48F-1D18A9856A87
volume: 163
year: '2014'
...
---
_id: '2716'
abstract:
- lang: eng
  text: Multi-dimensional mean-payoff and energy games provide the mathematical foundation
    for the quantitative study of reactive systems, and play a central role in the
    emerging quantitative theory of verification and synthesis. In this work, we study
    the strategy synthesis problem for games with such multi-dimensional objectives
    along with a parity condition, a canonical way to express ω ω -regular conditions.
    While in general, the winning strategies in such games may require infinite memory,
    for synthesis the most relevant problem is the construction of a finite-memory
    winning strategy (if one exists). Our main contributions are as follows. First,
    we show a tight exponential bound (matching upper and lower bounds) on the memory
    required for finite-memory winning strategies in both multi-dimensional mean-payoff
    and energy games along with parity objectives. This significantly improves the
    triple exponential upper bound for multi energy games (without parity) that could
    be derived from results in literature for games on vector addition systems with
    states. Second, we present an optimal symbolic and incremental algorithm to compute
    a finite-memory winning strategy (if one exists) in such games. Finally, we give
    a complete characterization of when finite memory of strategies can be traded
    off for randomness. In particular, we show that for one-dimension mean-payoff
    parity games, randomized memoryless strategies are as powerful as their pure finite-memory
    counterparts.
acknowledgement: "Krishnendu Chatterjee is supported by Austrian Science Fund (FWF)
  Grant No P 23499-N23, FWF NFN Grant No S11407 (RiSE), ERC Starting Grant (279307:
  Graph Games) and Microsoft faculty fellowship. Mickael Randour is supported by F.R.S.-FNRS.
  fellowship. \r\nJean-François Raskin is supported by ERC Starting Grant (279499:
  inVEST).Thanks to D. Sbabo for useful pointers, V. Bruyère for comments on a preliminary
  draft, and A. Bohy for fruitful discussions about the Acacia+ tool. We are grateful
  to the anonymous reviewers for their insightful comments. "
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Mickael
  full_name: Randour, Mickael
  last_name: Randour
- first_name: Jean
  full_name: Raskin, Jean
  last_name: Raskin
citation:
  ama: Chatterjee K, Randour M, Raskin J. Strategy synthesis for multi-dimensional
    quantitative objectives. <i>Acta Informatica</i>. 2014;51(3-4):129-163. doi:<a
    href="https://doi.org/10.1007/s00236-013-0182-6">10.1007/s00236-013-0182-6</a>
  apa: Chatterjee, K., Randour, M., &#38; Raskin, J. (2014). Strategy synthesis for
    multi-dimensional quantitative objectives. <i>Acta Informatica</i>. Springer.
    <a href="https://doi.org/10.1007/s00236-013-0182-6">https://doi.org/10.1007/s00236-013-0182-6</a>
  chicago: Chatterjee, Krishnendu, Mickael Randour, and Jean Raskin. “Strategy Synthesis
    for Multi-Dimensional Quantitative Objectives.” <i>Acta Informatica</i>. Springer,
    2014. <a href="https://doi.org/10.1007/s00236-013-0182-6">https://doi.org/10.1007/s00236-013-0182-6</a>.
  ieee: K. Chatterjee, M. Randour, and J. Raskin, “Strategy synthesis for multi-dimensional
    quantitative objectives,” <i>Acta Informatica</i>, vol. 51, no. 3–4. Springer,
    pp. 129–163, 2014.
  ista: Chatterjee K, Randour M, Raskin J. 2014. Strategy synthesis for multi-dimensional
    quantitative objectives. Acta Informatica. 51(3–4), 129–163.
  mla: Chatterjee, Krishnendu, et al. “Strategy Synthesis for Multi-Dimensional Quantitative
    Objectives.” <i>Acta Informatica</i>, vol. 51, no. 3–4, Springer, 2014, pp. 129–63,
    doi:<a href="https://doi.org/10.1007/s00236-013-0182-6">10.1007/s00236-013-0182-6</a>.
  short: K. Chatterjee, M. Randour, J. Raskin, Acta Informatica 51 (2014) 129–163.
date_created: 2018-12-11T11:59:14Z
date_published: 2014-06-01T00:00:00Z
date_updated: 2023-02-21T16:06:56Z
day: '01'
department:
- _id: KrCh
doi: 10.1007/s00236-013-0182-6
external_id:
  arxiv:
  - '1201.5073'
intvolume: '        51'
issue: 3-4
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1201.5073
month: '06'
oa: 1
oa_version: Preprint
page: 129 - 163
project:
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
publication: Acta Informatica
publication_status: published
publisher: Springer
publist_id: '4176'
quality_controlled: '1'
related_material:
  record:
  - id: '10904'
    relation: earlier_version
    status: public
scopus_import: '1'
status: public
title: Strategy synthesis for multi-dimensional quantitative objectives
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 51
year: '2014'
...
---
_id: '2852'
abstract:
- lang: eng
  text: A robust combiner for hash functions takes two candidate implementations and
    constructs a hash function which is secure as long as at least one of the candidates
    is secure. So far, hash function combiners only aim at preserving a single property
    such as collision-resistance or pseudorandomness. However, when hash functions
    are used in protocols like TLS they are often required to provide several properties
    simultaneously. We therefore put forward the notion of robust multi-property combiners
    and elaborate on different definitions for such combiners. We then propose a combiner
    that provably preserves (target) collision-resistance, pseudorandomness, and being
    a secure message authentication code. This combiner satisfies the strongest notion
    we propose, which requires that the combined function satisfies every security
    property which is satisfied by at least one of the underlying hash function. If
    the underlying hash functions have output length n, the combiner has output length
    2 n. This basically matches a known lower bound for black-box combiners for collision-resistance
    only, thus the other properties can be achieved without penalizing the length
    of the hash values. We then propose a combiner which also preserves the property
    of being indifferentiable from a random oracle, slightly increasing the output
    length to 2 n+ω(log n). Moreover, we show how to augment our constructions in
    order to make them also robust for the one-wayness property, but in this case
    require an a priory upper bound on the input length.
author:
- first_name: Marc
  full_name: Fischlin, Marc
  last_name: Fischlin
- first_name: Anja
  full_name: Lehmann, Anja
  last_name: Lehmann
- first_name: Krzysztof Z
  full_name: Pietrzak, Krzysztof Z
  id: 3E04A7AA-F248-11E8-B48F-1D18A9856A87
  last_name: Pietrzak
  orcid: 0000-0002-9139-1654
citation:
  ama: Fischlin M, Lehmann A, Pietrzak KZ. Robust multi-property combiners for hash
    functions. <i>Journal of Cryptology</i>. 2014;27(3):397-428. doi:<a href="https://doi.org/10.1007/s00145-013-9148-7">10.1007/s00145-013-9148-7</a>
  apa: Fischlin, M., Lehmann, A., &#38; Pietrzak, K. Z. (2014). Robust multi-property
    combiners for hash functions. <i>Journal of Cryptology</i>. Springer. <a href="https://doi.org/10.1007/s00145-013-9148-7">https://doi.org/10.1007/s00145-013-9148-7</a>
  chicago: Fischlin, Marc, Anja Lehmann, and Krzysztof Z Pietrzak. “Robust Multi-Property
    Combiners for Hash Functions.” <i>Journal of Cryptology</i>. Springer, 2014. <a
    href="https://doi.org/10.1007/s00145-013-9148-7">https://doi.org/10.1007/s00145-013-9148-7</a>.
  ieee: M. Fischlin, A. Lehmann, and K. Z. Pietrzak, “Robust multi-property combiners
    for hash functions,” <i>Journal of Cryptology</i>, vol. 27, no. 3. Springer, pp.
    397–428, 2014.
  ista: Fischlin M, Lehmann A, Pietrzak KZ. 2014. Robust multi-property combiners
    for hash functions. Journal of Cryptology. 27(3), 397–428.
  mla: Fischlin, Marc, et al. “Robust Multi-Property Combiners for Hash Functions.”
    <i>Journal of Cryptology</i>, vol. 27, no. 3, Springer, 2014, pp. 397–428, doi:<a
    href="https://doi.org/10.1007/s00145-013-9148-7">10.1007/s00145-013-9148-7</a>.
  short: M. Fischlin, A. Lehmann, K.Z. Pietrzak, Journal of Cryptology 27 (2014) 397–428.
date_created: 2018-12-11T11:59:56Z
date_published: 2014-07-01T00:00:00Z
date_updated: 2023-02-23T11:17:53Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/s00145-013-9148-7
intvolume: '        27'
issue: '3'
language:
- iso: eng
month: '07'
oa_version: None
page: 397 - 428
publication: Journal of Cryptology
publication_status: published
publisher: Springer
publist_id: '3940'
quality_controlled: '1'
related_material:
  record:
  - id: '3225'
    relation: earlier_version
    status: public
scopus_import: 1
status: public
title: Robust multi-property combiners for hash functions
type: journal_article
user_id: 3FFCCD3A-F248-11E8-B48F-1D18A9856A87
volume: 27
year: '2014'
...
---
_id: '2905'
abstract:
- lang: eng
  text: "Persistent homology is a recent grandchild of homology that has found use
    in\r\nscience and engineering as well as in mathematics. This paper surveys the
    method as well\r\nas the applications, neglecting completeness in favor of highlighting
    ideas and directions."
acknowledgement: This research is partially supported by NSF under grant DBI-0820624,
  by ESF under the Research Networking Programme, and by the Russian Government Project
  11.G34.31.0053.
article_processing_charge: No
author:
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
- first_name: Dmitriy
  full_name: Morozovy, Dmitriy
  last_name: Morozovy
citation:
  ama: 'Edelsbrunner H, Morozovy D. Persistent homology: Theory and practice. In:
    European Mathematical Society Publishing House; 2014:31-50. doi:<a href="https://doi.org/10.4171/120-1/3">10.4171/120-1/3</a>'
  apa: 'Edelsbrunner, H., &#38; Morozovy, D. (2014). Persistent homology: Theory and
    practice (pp. 31–50). Presented at the ECM: European Congress of Mathematics,
    Kraków, Poland: European Mathematical Society Publishing House. <a href="https://doi.org/10.4171/120-1/3">https://doi.org/10.4171/120-1/3</a>'
  chicago: 'Edelsbrunner, Herbert, and Dmitriy Morozovy. “Persistent Homology: Theory
    and Practice,” 31–50. European Mathematical Society Publishing House, 2014. <a
    href="https://doi.org/10.4171/120-1/3">https://doi.org/10.4171/120-1/3</a>.'
  ieee: 'H. Edelsbrunner and D. Morozovy, “Persistent homology: Theory and practice,”
    presented at the ECM: European Congress of Mathematics, Kraków, Poland, 2014,
    pp. 31–50.'
  ista: 'Edelsbrunner H, Morozovy D. 2014. Persistent homology: Theory and practice.
    ECM: European Congress of Mathematics, 31–50.'
  mla: 'Edelsbrunner, Herbert, and Dmitriy Morozovy. <i>Persistent Homology: Theory
    and Practice</i>. European Mathematical Society Publishing House, 2014, pp. 31–50,
    doi:<a href="https://doi.org/10.4171/120-1/3">10.4171/120-1/3</a>.'
  short: H. Edelsbrunner, D. Morozovy, in:, European Mathematical Society Publishing
    House, 2014, pp. 31–50.
conference:
  end_date: 2012-07-07
  location: Kraków, Poland
  name: 'ECM: European Congress of Mathematics'
  start_date: 2012-07-02
date_created: 2018-12-11T12:00:16Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T07:00:36Z
day: '01'
ddc:
- '000'
department:
- _id: HeEd
doi: 10.4171/120-1/3
file:
- access_level: open_access
  checksum: 1d4a046f1af945c407c5c4d411d4c5e4
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:16:43Z
  date_updated: 2020-07-14T12:45:52Z
  file_id: '5232'
  file_name: IST-2016-544-v1+1_2012-P-11-PHTheoryPractice.pdf
  file_size: 435320
  relation: main_file
file_date_updated: 2020-07-14T12:45:52Z
has_accepted_license: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 31 - 50
publication_status: published
publisher: European Mathematical Society Publishing House
publist_id: '3842'
pubrep_id: '544'
quality_controlled: '1'
status: public
title: 'Persistent homology: Theory and practice'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '3263'
abstract:
- lang: eng
  text: Adaptation in the retina is thought to optimize the encoding of natural light
    signals into sequences of spikes sent to the brain. While adaptive changes in
    retinal processing to the variations of the mean luminance level and second-order
    stimulus statistics have been documented before, no such measurements have been
    performed when higher-order moments of the light distribution change. We therefore
    measured the ganglion cell responses in the tiger salamander retina to controlled
    changes in the second (contrast), third (skew) and fourth (kurtosis) moments of
    the light intensity distribution of spatially uniform temporally independent stimuli.
    The skew and kurtosis of the stimuli were chosen to cover the range observed in
    natural scenes. We quantified adaptation in ganglion cells by studying linear-nonlinear
    models that capture well the retinal encoding properties across all stimuli. We
    found that the encoding properties of retinal ganglion cells change only marginally
    when higher-order statistics change, compared to the changes observed in response
    to the variation in contrast. By analyzing optimal coding in LN-type models, we
    showed that neurons can maintain a high information rate without large dynamic
    adaptation to changes in skew or kurtosis. This is because, for uncorrelated stimuli,
    spatio-temporal summation within the receptive field averages away non-gaussian
    aspects of the light intensity distribution.
acknowledgement: "This work was supported by The Israel Science Foundation and The
  Human Frontiers Science Program.\r\nWe thank the referees for helping significantly
  improve this paper. We also thank Vijay Balasubramanian, Kristina Simmons, and Jason
  Prentice for stimulating discussions. GT wishes to thank the faculty and students
  of the “Methods in Computational Neuroscience” course at Marine Biological Laboratory,
  Woods Hole.\r\n"
article_number: e85841
author:
- first_name: Gasper
  full_name: Tkacik, Gasper
  id: 3D494DCA-F248-11E8-B48F-1D18A9856A87
  last_name: Tkacik
  orcid: 0000-0002-6699-1455
- first_name: Anandamohan
  full_name: Ghosh, Anandamohan
  last_name: Ghosh
- first_name: Elad
  full_name: Schneidman, Elad
  last_name: Schneidman
- first_name: Ronen
  full_name: Segev, Ronen
  last_name: Segev
citation:
  ama: Tkačik G, Ghosh A, Schneidman E, Segev R. Adaptation to changes in higher-order
    stimulus statistics in the salamander retina. <i>PLoS One</i>. 2014;9(1). doi:<a
    href="https://doi.org/10.1371/journal.pone.0085841">10.1371/journal.pone.0085841</a>
  apa: Tkačik, G., Ghosh, A., Schneidman, E., &#38; Segev, R. (2014). Adaptation to
    changes in higher-order stimulus statistics in the salamander retina. <i>PLoS
    One</i>. Public Library of Science. <a href="https://doi.org/10.1371/journal.pone.0085841">https://doi.org/10.1371/journal.pone.0085841</a>
  chicago: Tkačik, Gašper, Anandamohan Ghosh, Elad Schneidman, and Ronen Segev. “Adaptation
    to Changes in Higher-Order Stimulus Statistics in the Salamander Retina.” <i>PLoS
    One</i>. Public Library of Science, 2014. <a href="https://doi.org/10.1371/journal.pone.0085841">https://doi.org/10.1371/journal.pone.0085841</a>.
  ieee: G. Tkačik, A. Ghosh, E. Schneidman, and R. Segev, “Adaptation to changes in
    higher-order stimulus statistics in the salamander retina,” <i>PLoS One</i>, vol.
    9, no. 1. Public Library of Science, 2014.
  ista: Tkačik G, Ghosh A, Schneidman E, Segev R. 2014. Adaptation to changes in higher-order
    stimulus statistics in the salamander retina. PLoS One. 9(1), e85841.
  mla: Tkačik, Gašper, et al. “Adaptation to Changes in Higher-Order Stimulus Statistics
    in the Salamander Retina.” <i>PLoS One</i>, vol. 9, no. 1, e85841, Public Library
    of Science, 2014, doi:<a href="https://doi.org/10.1371/journal.pone.0085841">10.1371/journal.pone.0085841</a>.
  short: G. Tkačik, A. Ghosh, E. Schneidman, R. Segev, PLoS One 9 (2014).
date_created: 2018-12-11T12:02:20Z
date_published: 2014-01-21T00:00:00Z
date_updated: 2021-01-12T07:42:14Z
day: '21'
ddc:
- '570'
department:
- _id: GaTk
doi: 10.1371/journal.pone.0085841
file:
- access_level: open_access
  checksum: 1d5816b343abe5eadc3eb419bcece971
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:13:28Z
  date_updated: 2020-07-14T12:46:06Z
  file_id: '5011'
  file_name: IST-2016-432-v1+1_journal.pone.0085841.pdf
  file_size: 1568524
  relation: main_file
file_date_updated: 2020-07-14T12:46:06Z
has_accepted_license: '1'
intvolume: '         9'
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
publication: PLoS One
publication_status: published
publisher: Public Library of Science
publist_id: '3385'
pubrep_id: '432'
quality_controlled: '1'
scopus_import: 1
status: public
title: Adaptation to changes in higher-order stimulus statistics in the salamander
  retina
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 3FFCCD3A-F248-11E8-B48F-1D18A9856A87
volume: 9
year: '2014'
...
