---
_id: '1746'
abstract:
- lang: eng
text: 'A microscopic picture for the GaAs overgrowth of self-organized InAs/GaAs(001)
quantum dots is developed. Scanning tunneling microscopy measurements reveal two
capping regimes: the first being characterized by a dot shrinking and a backward
pyramid-to-dome shape transition. This regime is governed by fast dynamics resulting
in island morphologies close to thermodynamic equilibrium. The second regime is
marked by a true overgrowth and is controlled by kinetically limited surface diffusion
processes. A simple model is developed to describe the observed structural changes
which are rationalized in terms of energetic minimization driven by lattice mismatch
and alloying.'
author:
- first_name: Giovanni
full_name: Costantini, Giovanni
last_name: Costantini
- first_name: Armando
full_name: Rastelli, Armando
last_name: Rastelli
- first_name: Carlos
full_name: Manzano, Carlos
last_name: Manzano
- first_name: P
full_name: Acosta-Diaz, P
last_name: Acosta Diaz
- first_name: Rudeeson
full_name: Songmuang, Rudeeson
last_name: Songmuang
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
- first_name: Klaus
full_name: Kern, Klaus
last_name: Kern
citation:
ama: Costantini G, Rastelli A, Manzano C, et al. Interplay between thermodynamics
and kinetics in the capping of InAs/GaAs (001) quantum dots. Physical Review
Letters. 2006;96(22). doi:10.1103/PhysRevLett.96.226106
apa: Costantini, G., Rastelli, A., Manzano, C., Acosta Diaz, P., Songmuang, R.,
Katsaros, G., … Kern, K. (2006). Interplay between thermodynamics and kinetics
in the capping of InAs/GaAs (001) quantum dots. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.96.226106
chicago: Costantini, Giovanni, Armando Rastelli, Carlos Manzano, P Acosta Diaz,
Rudeeson Songmuang, Georgios Katsaros, Oliver Schmidt, and Klaus Kern. “Interplay
between Thermodynamics and Kinetics in the Capping of InAs/GaAs (001) Quantum
Dots.” Physical Review Letters. American Physical Society, 2006. https://doi.org/10.1103/PhysRevLett.96.226106.
ieee: G. Costantini et al., “Interplay between thermodynamics and kinetics
in the capping of InAs/GaAs (001) quantum dots,” Physical Review Letters,
vol. 96, no. 22. American Physical Society, 2006.
ista: Costantini G, Rastelli A, Manzano C, Acosta Diaz P, Songmuang R, Katsaros
G, Schmidt O, Kern K. 2006. Interplay between thermodynamics and kinetics in the
capping of InAs/GaAs (001) quantum dots. Physical Review Letters. 96(22).
mla: Costantini, Giovanni, et al. “Interplay between Thermodynamics and Kinetics
in the Capping of InAs/GaAs (001) Quantum Dots.” Physical Review Letters,
vol. 96, no. 22, American Physical Society, 2006, doi:10.1103/PhysRevLett.96.226106.
short: G. Costantini, A. Rastelli, C. Manzano, P. Acosta Diaz, R. Songmuang, G.
Katsaros, O. Schmidt, K. Kern, Physical Review Letters 96 (2006).
date_created: 2018-12-11T11:53:47Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:56Z
day: '01'
doi: 10.1103/PhysRevLett.96.226106
extern: 1
intvolume: ' 96'
issue: '22'
month: '01'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5378'
quality_controlled: 0
status: public
title: Interplay between thermodynamics and kinetics in the capping of InAs/GaAs (001)
quantum dots
type: journal_article
volume: 96
year: '2006'
...
---
_id: '1747'
abstract:
- lang: eng
text: 'We report on recent advances in the understanding of surface processes occurring
during growth and post-growth annealing of strained islands which may find application
as self-assembled quantum dots. We investigate the model system SiGe/Si(0 0 1)
by a new approach based on "reading the footprints" which islands leave
on the substrate during their growth and evolution. Such footprints consist of
trenches carved in the Si substrate. We distinguish between surface footprints
and footprints buried below the islands. The former allow us to discriminate islands
which are in the process of growing from those which are shrinking. Islands with
steep morphologies grow at the expense of smaller and shallower islands, consistent
with the kinetics of anomalous coarsening. While shrinking, islands change their
shape according to thermodynamic predictions. Buried footprints are investigated
by removing the SiGe epilayer by means of selective wet chemical etching. Their
reading shows that: (i) during post-growth annealing islands move laterally because
of surface-mediated Si-Ge intermixing; (ii) a tree-ring structure of trenches
is created by dislocated islands during their "cyclic" growth. This
allows us to distinguish coherent from dislocated islands and to establish whether
the latter are the result of island coalescence.'
acknowledgement: This work was supported by the BMBF (03N8711)
author:
- first_name: Armando
full_name: Rastelli, Armando
last_name: Rastelli
- first_name: Mathieu
full_name: Stoffel, Mathieu
last_name: Stoffel
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Jerry
full_name: Tersoff, Jerry
last_name: Tersoff
- first_name: Ulrich
full_name: Denker, Ulrich
last_name: Denker
- first_name: Tsvetelina
full_name: Merdzhanova, Tsvetelina
last_name: Merdzhanova
- first_name: Gouranga
full_name: Kar, Gouranga S
last_name: Kar
- first_name: Giovanni
full_name: Costantini, Giovanni
last_name: Costantini
- first_name: Klaus
full_name: Kern, Klaus
last_name: Kern
- first_name: Hans
full_name: Von Känel, Hans
last_name: Von Känel
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
citation:
ama: Rastelli A, Stoffel M, Katsaros G, et al. Reading the footprints of strained
islands. Microelectronics Journal. 2006;37(12):1471-1476. doi:10.1016/j.mejo.2006.05.029
apa: Rastelli, A., Stoffel, M., Katsaros, G., Tersoff, J., Denker, U., Merdzhanova,
T., … Schmidt, O. (2006). Reading the footprints of strained islands. Microelectronics
Journal. Elsevier. https://doi.org/10.1016/j.mejo.2006.05.029
chicago: Rastelli, Armando, Mathieu Stoffel, Georgios Katsaros, Jerry Tersoff, Ulrich
Denker, Tsvetelina Merdzhanova, Gouranga Kar, et al. “Reading the Footprints of
Strained Islands.” Microelectronics Journal. Elsevier, 2006. https://doi.org/10.1016/j.mejo.2006.05.029.
ieee: A. Rastelli et al., “Reading the footprints of strained islands,” Microelectronics
Journal, vol. 37, no. 12. Elsevier, pp. 1471–1476, 2006.
ista: Rastelli A, Stoffel M, Katsaros G, Tersoff J, Denker U, Merdzhanova T, Kar
G, Costantini G, Kern K, Von Känel H, Schmidt O. 2006. Reading the footprints
of strained islands. Microelectronics Journal. 37(12), 1471–1476.
mla: Rastelli, Armando, et al. “Reading the Footprints of Strained Islands.” Microelectronics
Journal, vol. 37, no. 12, Elsevier, 2006, pp. 1471–76, doi:10.1016/j.mejo.2006.05.029.
short: A. Rastelli, M. Stoffel, G. Katsaros, J. Tersoff, U. Denker, T. Merdzhanova,
G. Kar, G. Costantini, K. Kern, H. Von Känel, O. Schmidt, Microelectronics Journal
37 (2006) 1471–1476.
date_created: 2018-12-11T11:53:47Z
date_published: 2006-12-01T00:00:00Z
date_updated: 2021-01-12T06:52:57Z
day: '01'
doi: 10.1016/j.mejo.2006.05.029
extern: 1
intvolume: ' 37'
issue: '12'
month: '12'
page: 1471 - 1476
publication: Microelectronics Journal
publication_status: published
publisher: Elsevier
publist_id: '5377'
quality_controlled: 0
status: public
title: Reading the footprints of strained islands
type: journal_article
volume: 37
year: '2006'
...
---
_id: '1748'
abstract:
- lang: eng
text: The authors apply selective wet chemical etching and atomic force microscopy
to reveal the three-dimensional shape of SiGeSi (001) islands after capping with
Si. Although the "self-assembled quantum dots" remain practically unaffected
by capping in the temperature range of 300-450 °C, significant morphological changes
take place on the Si surface. At 450 °C, the morphology of the capping layer (Si
matrix) evolves toward an intriguing semifacetted structure, which we call a "ziggurat,"
giving the misleading impression of a stepped SiGe island shape.
author:
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Armando
full_name: Rastelli, Armando
last_name: Rastelli
- first_name: Mathieu
full_name: Stoffel, Mathieu
last_name: Stoffel
- first_name: Giovanni
full_name: Costantini, Giovanni
last_name: Costantini
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
- first_name: Klaus
full_name: Kern, Klaus
last_name: Kern
- first_name: Jerry
full_name: Tersoff, Jerry
last_name: Tersoff
- first_name: Elisabeth
full_name: Müller, Elisabeth
last_name: Müller
- first_name: Hans
full_name: Von Känel, Hans
last_name: Von Känel
citation:
ama: Katsaros G, Rastelli A, Stoffel M, et al. Evolution of buried semiconductor
nanostructures and origin of stepped surface mounds during capping. Applied
Physics Letters. 2006;89(25). doi:10.1063/1.2405876
apa: Katsaros, G., Rastelli, A., Stoffel, M., Costantini, G., Schmidt, O., Kern,
K., … Von Känel, H. (2006). Evolution of buried semiconductor nanostructures and
origin of stepped surface mounds during capping. Applied Physics Letters.
American Institute of Physics. https://doi.org/10.1063/1.2405876
chicago: Katsaros, Georgios, Armando Rastelli, Mathieu Stoffel, Giovanni Costantini,
Oliver Schmidt, Klaus Kern, Jerry Tersoff, Elisabeth Müller, and Hans Von Känel.
“Evolution of Buried Semiconductor Nanostructures and Origin of Stepped Surface
Mounds during Capping.” Applied Physics Letters. American Institute of
Physics, 2006. https://doi.org/10.1063/1.2405876.
ieee: G. Katsaros et al., “Evolution of buried semiconductor nanostructures
and origin of stepped surface mounds during capping,” Applied Physics Letters,
vol. 89, no. 25. American Institute of Physics, 2006.
ista: Katsaros G, Rastelli A, Stoffel M, Costantini G, Schmidt O, Kern K, Tersoff
J, Müller E, Von Känel H. 2006. Evolution of buried semiconductor nanostructures
and origin of stepped surface mounds during capping. Applied Physics Letters.
89(25).
mla: Katsaros, Georgios, et al. “Evolution of Buried Semiconductor Nanostructures
and Origin of Stepped Surface Mounds during Capping.” Applied Physics Letters,
vol. 89, no. 25, American Institute of Physics, 2006, doi:10.1063/1.2405876.
short: G. Katsaros, A. Rastelli, M. Stoffel, G. Costantini, O. Schmidt, K. Kern,
J. Tersoff, E. Müller, H. Von Känel, Applied Physics Letters 89 (2006).
date_created: 2018-12-11T11:53:48Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:57Z
day: '01'
doi: 10.1063/1.2405876
extern: 1
intvolume: ' 89'
issue: '25'
month: '01'
publication: Applied Physics Letters
publication_status: published
publisher: American Institute of Physics
publist_id: '5376'
quality_controlled: 0
status: public
title: Evolution of buried semiconductor nanostructures and origin of stepped surface
mounds during capping
type: journal_article
volume: 89
year: '2006'
...
---
_id: '1796'
abstract:
- lang: eng
text: Drugs that block the entry of human immunodeficiency virus type 1 (HIV-1)
into host cells abrogate the establishment of a productive infection and should
ideally diminish the chances of HIV-1 developing resistance. This review will
give an overview of the mechanism by which the envelope glycoprotein mediates
HIV-1 entry and will summarize current drug developments.
author:
- first_name: Sandra
full_name: Sandra Siegert
id: 36ACD32E-F248-11E8-B48F-1D18A9856A87
last_name: Siegert
orcid: 0000-0001-8635-0877
- first_name: Peter
full_name: Schnierle, Peter
last_name: Schnierle
- first_name: Barbara
full_name: Schnierle, Barbara S
last_name: Schnierle
citation:
ama: 'Siegert S, Schnierle P, Schnierle B. Novel anti-viral therapy: Drugs that
block HIV entry at different target sites. Mini-Reviews in Medicinal Chemistry.
2006;6(5):557-562. doi:10.2174/138955706776876267'
apa: 'Siegert, S., Schnierle, P., & Schnierle, B. (2006). Novel anti-viral therapy:
Drugs that block HIV entry at different target sites. Mini-Reviews in Medicinal
Chemistry. Bentham Science Publishers. https://doi.org/10.2174/138955706776876267'
chicago: 'Siegert, Sandra, Peter Schnierle, and Barbara Schnierle. “Novel Anti-Viral
Therapy: Drugs That Block HIV Entry at Different Target Sites.” Mini-Reviews
in Medicinal Chemistry. Bentham Science Publishers, 2006. https://doi.org/10.2174/138955706776876267.'
ieee: 'S. Siegert, P. Schnierle, and B. Schnierle, “Novel anti-viral therapy: Drugs
that block HIV entry at different target sites,” Mini-Reviews in Medicinal
Chemistry, vol. 6, no. 5. Bentham Science Publishers, pp. 557–562, 2006.'
ista: 'Siegert S, Schnierle P, Schnierle B. 2006. Novel anti-viral therapy: Drugs
that block HIV entry at different target sites. Mini-Reviews in Medicinal Chemistry.
6(5), 557–562.'
mla: 'Siegert, Sandra, et al. “Novel Anti-Viral Therapy: Drugs That Block HIV Entry
at Different Target Sites.” Mini-Reviews in Medicinal Chemistry, vol. 6,
no. 5, Bentham Science Publishers, 2006, pp. 557–62, doi:10.2174/138955706776876267.'
short: S. Siegert, P. Schnierle, B. Schnierle, Mini-Reviews in Medicinal Chemistry
6 (2006) 557–562.
date_created: 2018-12-11T11:54:03Z
date_published: 2006-05-01T00:00:00Z
date_updated: 2021-01-12T06:53:15Z
day: '01'
doi: 10.2174/138955706776876267
extern: 1
intvolume: ' 6'
issue: '5'
month: '05'
page: 557 - 562
publication: Mini-Reviews in Medicinal Chemistry
publication_status: published
publisher: Bentham Science Publishers
publist_id: '5314'
quality_controlled: 0
status: public
title: 'Novel anti-viral therapy: Drugs that block HIV entry at different target sites'
type: journal_article
volume: 6
year: '2006'
...
---
_id: '1961'
abstract:
- lang: eng
text: |
Respiratory complex I plays a central role in cellular energy production in bacteria and mitochondria. Its dysfunction is implicated in many human neurodegenerative diseases, as well as in aging. The crystal structure of the hydrophilic domain (peripheral arm) of complex I from Thermus thermophilus has been solved at 3.3 angstrom resolution. This subcomplex consists of eight subunits and contains all the redox centers of the enzyme, including nine iron-sulfur clusters. The primary electron acceptor, flavin-mononucleotide, is within electron transfer distance of cluster N3, leading to the main redox pathway, and of the distal cluster Nia, a possible antioxidant. The structure reveals new aspects of the mechanism and evolution of the enzyme. The terminal cluster N2 is coordinated, uniquely, by two consecutive cysteines. The novel subunit Nqo15 has a similar fold to the mitochondrial iron chaperone frataxin, and it may be involved in iron-sulfur cluster regeneration in the complex.
acknowledgement: This work was funded by the Medical Research Council.
author:
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
- first_name: Philip
full_name: 'Hinchliffe, Philip '
last_name: Hinchliffe
citation:
ama: Sazanov LA, Hinchliffe P. Structure of the hydrophilic domain of respiratory
complex I from Thermus thermophilus. Science. 2006;311(5766):1430-1436.
doi:10.1126/science.1123809
apa: Sazanov, L. A., & Hinchliffe, P. (2006). Structure of the hydrophilic domain
of respiratory complex I from Thermus thermophilus. Science. American Association
for the Advancement of Science. https://doi.org/10.1126/science.1123809
chicago: Sazanov, Leonid A, and Philip Hinchliffe. “Structure of the Hydrophilic
Domain of Respiratory Complex I from Thermus Thermophilus.” Science. American
Association for the Advancement of Science, 2006. https://doi.org/10.1126/science.1123809.
ieee: L. A. Sazanov and P. Hinchliffe, “Structure of the hydrophilic domain of respiratory
complex I from Thermus thermophilus,” Science, vol. 311, no. 5766. American
Association for the Advancement of Science, pp. 1430–1436, 2006.
ista: Sazanov LA, Hinchliffe P. 2006. Structure of the hydrophilic domain of respiratory
complex I from Thermus thermophilus. Science. 311(5766), 1430–1436.
mla: Sazanov, Leonid A., and Philip Hinchliffe. “Structure of the Hydrophilic Domain
of Respiratory Complex I from Thermus Thermophilus.” Science, vol. 311,
no. 5766, American Association for the Advancement of Science, 2006, pp. 1430–36,
doi:10.1126/science.1123809.
short: L.A. Sazanov, P. Hinchliffe, Science 311 (2006) 1430–1436.
date_created: 2018-12-11T11:54:56Z
date_published: 2006-03-10T00:00:00Z
date_updated: 2021-01-12T06:54:22Z
day: '10'
doi: 10.1126/science.1123809
extern: 1
intvolume: ' 311'
issue: '5766'
month: '03'
page: 1430 - 1436
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '5121'
quality_controlled: 0
status: public
title: Structure of the hydrophilic domain of respiratory complex I from Thermus thermophilus
type: journal_article
volume: 311
year: '2006'
...
---
_id: '1966'
abstract:
- lang: eng
text: The hydrophilic domain (peripheral arm) of the proton-translocating NADH:quinone
oxidoreductase (complex I) from the thermophilic organism Thermus thermophilus
HB8 has been purified and characterized. The subcomplex is stable in sodium dodecyl
sulfate up to 80 °C. Of nine iron-sulfur clusters, four to five (one or two binuclear
and three tetranuclear) could be detected by EPR in the NADH-reduced enzyme. The
preparation consists of eight different polypeptides. Seven of them have been
positively identified by peptide mass mapping and N-terminal sequencing as known
hydrophilic subunits of T. thermophilus complex I. The eighth polypeptide copurified
with the subcomplex at all stages, is strongly associated with the other subunits,
and is present in crystals of the subcomplex, used for X-ray data collection.
Therefore, it has been identified as a novel complex I subunit and named Nqo15.
It is encoded in a locus separate from the nqo operon, containing the 14 other
known complex I genes. ORFs encoding Nqo15 homologues are present in the genomes
of the closest relatives of T. thermophilus. Our data show that, contrary to previous
assumptions, bacterial complex I can contain proteins in addition to a "core"
complement of 14 subunits.
author:
- first_name: Philip
full_name: 'Hinchliffe, Philip '
last_name: Hinchliffe
- first_name: Joe
full_name: Carroll, Joe D
last_name: Carroll
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Hinchliffe P, Carroll J, Sazanov LA. Identification of a novel subunit of respiratory
complex I from Thermus thermophilus. Biochemistry. 2006;45(14):4413-4420.
doi:10.1021/bi0600998
apa: Hinchliffe, P., Carroll, J., & Sazanov, L. A. (2006). Identification of
a novel subunit of respiratory complex I from Thermus thermophilus. Biochemistry.
ACS. https://doi.org/10.1021/bi0600998
chicago: Hinchliffe, Philip, Joe Carroll, and Leonid A Sazanov. “Identification
of a Novel Subunit of Respiratory Complex I from Thermus Thermophilus.” Biochemistry.
ACS, 2006. https://doi.org/10.1021/bi0600998.
ieee: P. Hinchliffe, J. Carroll, and L. A. Sazanov, “Identification of a novel subunit
of respiratory complex I from Thermus thermophilus,” Biochemistry, vol.
45, no. 14. ACS, pp. 4413–4420, 2006.
ista: Hinchliffe P, Carroll J, Sazanov LA. 2006. Identification of a novel subunit
of respiratory complex I from Thermus thermophilus. Biochemistry. 45(14), 4413–4420.
mla: Hinchliffe, Philip, et al. “Identification of a Novel Subunit of Respiratory
Complex I from Thermus Thermophilus.” Biochemistry, vol. 45, no. 14, ACS,
2006, pp. 4413–20, doi:10.1021/bi0600998.
short: P. Hinchliffe, J. Carroll, L.A. Sazanov, Biochemistry 45 (2006) 4413–4420.
date_created: 2018-12-11T11:54:57Z
date_published: 2006-04-11T00:00:00Z
date_updated: 2021-01-12T06:54:23Z
day: '11'
doi: 10.1021/bi0600998
extern: 1
intvolume: ' 45'
issue: '14'
month: '04'
page: 4413 - 4420
publication: Biochemistry
publication_status: published
publisher: ACS
publist_id: '5120'
quality_controlled: 0
status: public
title: Identification of a novel subunit of respiratory complex I from Thermus thermophilus
type: journal_article
volume: 45
year: '2006'
...
---
_id: '2066'
abstract:
- lang: eng
text: Although the X chromosome is usually similar to the autosomes in size and
cytogenetic appearance, theoretical models predict that its hemizygosity in males
may cause unusual patterns of evolution. The sequencing of several genomes has
indeed revealed differences between the X chromosome and the autosomes in the
rates of gene divergence, patterns of gene expression and rates of gene movement
between chromosomes. A better understanding of these patterns should provide valuable
information on the evolution of genes located on the X chromosome. It could also
suggest solutions to more general problems in molecular evolution, such as detecting
selection and estimating mutational effects on fitness
acknowledgement: B.V. is supported by a postgraduate fellowship from the Fundação
de Ciência e Tecnologia of Portugal, and B.C. by the Royal Society (UK)
author:
- first_name: Beatriz
full_name: Beatriz Vicoso
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
- first_name: Brian
full_name: Charlesworth, Brian
last_name: Charlesworth
citation:
ama: 'Vicoso B, Charlesworth B. Evolution on the X chromosome: Unusual patterns
and processes. Nature Reviews Genetics. 2006;7(8):645-653. doi:10.1038/nrg1914'
apa: 'Vicoso, B., & Charlesworth, B. (2006). Evolution on the X chromosome:
Unusual patterns and processes. Nature Reviews Genetics. Nature Publishing
Group. https://doi.org/10.1038/nrg1914'
chicago: 'Vicoso, Beatriz, and Brian Charlesworth. “Evolution on the X Chromosome:
Unusual Patterns and Processes.” Nature Reviews Genetics. Nature Publishing
Group, 2006. https://doi.org/10.1038/nrg1914.'
ieee: 'B. Vicoso and B. Charlesworth, “Evolution on the X chromosome: Unusual patterns
and processes,” Nature Reviews Genetics, vol. 7, no. 8. Nature Publishing
Group, pp. 645–653, 2006.'
ista: 'Vicoso B, Charlesworth B. 2006. Evolution on the X chromosome: Unusual patterns
and processes. Nature Reviews Genetics. 7(8), 645–653.'
mla: 'Vicoso, Beatriz, and Brian Charlesworth. “Evolution on the X Chromosome: Unusual
Patterns and Processes.” Nature Reviews Genetics, vol. 7, no. 8, Nature
Publishing Group, 2006, pp. 645–53, doi:10.1038/nrg1914.'
short: B. Vicoso, B. Charlesworth, Nature Reviews Genetics 7 (2006) 645–653.
date_created: 2018-12-11T11:55:31Z
date_published: 2006-08-01T00:00:00Z
date_updated: 2021-01-12T06:55:05Z
day: '01'
doi: 10.1038/nrg1914
extern: 1
intvolume: ' 7'
issue: '8'
month: '08'
page: 645 - 653
publication: Nature Reviews Genetics
publication_status: published
publisher: Nature Publishing Group
publist_id: '4973'
quality_controlled: 0
status: public
title: 'Evolution on the X chromosome: Unusual patterns and processes'
type: journal_article
volume: 7
year: '2006'
...
---
_id: '13428'
abstract:
- lang: eng
text: Mixtures of oppositely charged nanoparticles of various sizes and charge ratios
precipitate only at the point of electroneutrality. This phenomenonspecific to
the nanoscale and reminiscent of threshold precipitation of ionsis a consequence
of the formation of core-and-shell nanoparticle aggregates, in which the shells
are composed of like-charged particles and are stabilized by efficient electrostatic
screening.
article_processing_charge: No
article_type: original
author:
- first_name: Alexander M.
full_name: Kalsin, Alexander M.
last_name: Kalsin
- first_name: Bartlomiej
full_name: Kowalczyk, Bartlomiej
last_name: Kowalczyk
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Kalsin AM, Kowalczyk B, Smoukov SK, Klajn R, Grzybowski BA. Ionic-like behavior
of oppositely charged nanoparticles. Journal of the American Chemical Society.
2006;128(47):15046-15047. doi:10.1021/ja0642966
apa: Kalsin, A. M., Kowalczyk, B., Smoukov, S. K., Klajn, R., & Grzybowski,
B. A. (2006). Ionic-like behavior of oppositely charged nanoparticles. Journal
of the American Chemical Society. American Chemical Society. https://doi.org/10.1021/ja0642966
chicago: Kalsin, Alexander M., Bartlomiej Kowalczyk, Stoyan K. Smoukov, Rafal Klajn,
and Bartosz A. Grzybowski. “Ionic-like Behavior of Oppositely Charged Nanoparticles.”
Journal of the American Chemical Society. American Chemical Society, 2006.
https://doi.org/10.1021/ja0642966.
ieee: A. M. Kalsin, B. Kowalczyk, S. K. Smoukov, R. Klajn, and B. A. Grzybowski,
“Ionic-like behavior of oppositely charged nanoparticles,” Journal of the American
Chemical Society, vol. 128, no. 47. American Chemical Society, pp. 15046–15047,
2006.
ista: Kalsin AM, Kowalczyk B, Smoukov SK, Klajn R, Grzybowski BA. 2006. Ionic-like
behavior of oppositely charged nanoparticles. Journal of the American Chemical
Society. 128(47), 15046–15047.
mla: Kalsin, Alexander M., et al. “Ionic-like Behavior of Oppositely Charged Nanoparticles.”
Journal of the American Chemical Society, vol. 128, no. 47, American Chemical
Society, 2006, pp. 15046–47, doi:10.1021/ja0642966.
short: A.M. Kalsin, B. Kowalczyk, S.K. Smoukov, R. Klajn, B.A. Grzybowski, Journal
of the American Chemical Society 128 (2006) 15046–15047.
date_created: 2023-08-01T10:36:27Z
date_published: 2006-11-29T00:00:00Z
date_updated: 2023-08-08T11:30:06Z
day: '29'
doi: 10.1021/ja0642966
extern: '1'
external_id:
pmid:
- '17117829'
intvolume: ' 128'
issue: '47'
keyword:
- Colloid and Surface Chemistry
- Biochemistry
- General Chemistry
- Catalysis
language:
- iso: eng
month: '11'
oa_version: None
page: 15046-15047
pmid: 1
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ionic-like behavior of oppositely charged nanoparticles
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 128
year: '2006'
...
---
_id: '13429'
abstract:
- lang: eng
text: 'The fruitful core: Organic syntheses reported in the literature from 1850
to 2004 are analyzed with mathematical tools from network theory and statistical
physics. There is a set of substances (the core) from which the majority of other
organic compounds can be made (see picture; red: core, blue: periphery, green:
islands). Search algorithms are used to identify small optimal sets of maximally
useful chemicals.'
article_processing_charge: No
article_type: original
author:
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Bishop KJM, Klajn R, Grzybowski BA. The core and most useful molecules in organic
chemistry. Angewandte Chemie International Edition. 2006;45(32):5348-5354.
doi:10.1002/anie.200600881
apa: Bishop, K. J. M., Klajn, R., & Grzybowski, B. A. (2006). The core and most
useful molecules in organic chemistry. Angewandte Chemie International Edition.
Wiley. https://doi.org/10.1002/anie.200600881
chicago: Bishop, Kyle J. M., Rafal Klajn, and Bartosz A. Grzybowski. “The Core and
Most Useful Molecules in Organic Chemistry.” Angewandte Chemie International
Edition. Wiley, 2006. https://doi.org/10.1002/anie.200600881.
ieee: K. J. M. Bishop, R. Klajn, and B. A. Grzybowski, “The core and most useful
molecules in organic chemistry,” Angewandte Chemie International Edition,
vol. 45, no. 32. Wiley, pp. 5348–5354, 2006.
ista: Bishop KJM, Klajn R, Grzybowski BA. 2006. The core and most useful molecules
in organic chemistry. Angewandte Chemie International Edition. 45(32), 5348–5354.
mla: Bishop, Kyle J. M., et al. “The Core and Most Useful Molecules in Organic Chemistry.”
Angewandte Chemie International Edition, vol. 45, no. 32, Wiley, 2006,
pp. 5348–54, doi:10.1002/anie.200600881.
short: K.J.M. Bishop, R. Klajn, B.A. Grzybowski, Angewandte Chemie International
Edition 45 (2006) 5348–5354.
date_created: 2023-08-01T10:37:16Z
date_published: 2006-08-11T00:00:00Z
date_updated: 2023-08-08T11:31:27Z
day: '11'
doi: 10.1002/anie.200600881
extern: '1'
external_id:
pmid:
- '16835857'
intvolume: ' 45'
issue: '32'
keyword:
- General Chemistry
- Catalysis
language:
- iso: eng
month: '08'
oa_version: None
page: 5348-5354
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: The core and most useful molecules in organic chemistry
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 45
year: '2006'
...
---
_id: '13430'
abstract:
- lang: eng
text: Dynamic self-assembly (DySA) processes occurring outside of thermodynamic
equilibrium underlie many forms of adaptive and intellligent behaviors in natural
systems. Relatively little, however, is known about the principles that govern
DySA and the ways in which it can be extended to artificial ensembles. This article
discusses recent advances in both the theory and the practice of nonequilibrium
self-assembly. It is argued that a union of ideas from thermodynamics and dynamic
systems' theory can provide a general description of DySA. In parallel, heuristic
design rules can be used to construct DySA systems of increasing complexities
based on a variety of suitable interactions/potentials on length scales from nanoscopic
to macroscopic. Applications of these rules to magnetohydrodynamic DySA are also
discussed.
article_processing_charge: No
article_type: original
author:
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Christopher J.
full_name: Campbell, Christopher J.
last_name: Campbell
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA.
Principles and implementations of dissipative (dynamic) self-assembly. The
Journal of Physical Chemistry B. 2006;110(6):2482-2496. doi:10.1021/jp054153q
apa: Fialkowski, M., Bishop, K. J. M., Klajn, R., Smoukov, S. K., Campbell, C. J.,
& Grzybowski, B. A. (2006). Principles and implementations of dissipative
(dynamic) self-assembly. The Journal of Physical Chemistry B. American
Chemical Society. https://doi.org/10.1021/jp054153q
chicago: Fialkowski, Marcin, Kyle J. M. Bishop, Rafal Klajn, Stoyan K. Smoukov,
Christopher J. Campbell, and Bartosz A. Grzybowski. “Principles and Implementations
of Dissipative (Dynamic) Self-Assembly.” The Journal of Physical Chemistry
B. American Chemical Society, 2006. https://doi.org/10.1021/jp054153q.
ieee: M. Fialkowski, K. J. M. Bishop, R. Klajn, S. K. Smoukov, C. J. Campbell, and
B. A. Grzybowski, “Principles and implementations of dissipative (dynamic) self-assembly,”
The Journal of Physical Chemistry B, vol. 110, no. 6. American Chemical
Society, pp. 2482–2496, 2006.
ista: Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA.
2006. Principles and implementations of dissipative (dynamic) self-assembly. The
Journal of Physical Chemistry B. 110(6), 2482–2496.
mla: Fialkowski, Marcin, et al. “Principles and Implementations of Dissipative (Dynamic)
Self-Assembly.” The Journal of Physical Chemistry B, vol. 110, no. 6, American
Chemical Society, 2006, pp. 2482–96, doi:10.1021/jp054153q.
short: M. Fialkowski, K.J.M. Bishop, R. Klajn, S.K. Smoukov, C.J. Campbell, B.A.
Grzybowski, The Journal of Physical Chemistry B 110 (2006) 2482–2496.
date_created: 2023-08-01T10:37:35Z
date_published: 2006-01-25T00:00:00Z
date_updated: 2023-08-08T11:33:08Z
day: '25'
doi: 10.1021/jp054153q
extern: '1'
external_id:
pmid:
- '16471845'
intvolume: ' 110'
issue: '6'
keyword:
- Materials Chemistry
- Surfaces
- Coatings and Films
- Physical and Theoretical Chemistry
language:
- iso: eng
month: '01'
oa_version: None
page: 2482-2496
pmid: 1
publication: The Journal of Physical Chemistry B
publication_identifier:
issn:
- 1520-6106
- 1520-5207
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Principles and implementations of dissipative (dynamic) self-assembly
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 110
year: '2006'
...
---
_id: '1461'
abstract:
- lang: eng
text: This note proves combinatorially that the intersection pairing on the middle-dimensional
compactly supported cohomology of a toric hyperkähler variety is always definite,
providing a large number of non-trivial L 2 harmonic forms for toric hyperkähler
metrics on these varieties. This is motivated by a result of Hitchin about the
definiteness of the pairing of L 2 harmonic forms on complete hyperkähler manifolds
of linear growth.
acknowledgement: The first author was partly supported by NSF grant DMS-0072675. The
second author was partly supported by a VIGRE postdoc under NSF grant number 9983660
to Cornell University.
author:
- first_name: Tamas
full_name: Tamas Hausel
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
- first_name: Edward
full_name: Swartz, Edward
last_name: Swartz
citation:
ama: Hausel T, Swartz E. Intersection forms of toric hyperkähler varieties. Proceedings
of the American Mathematical Society. 2006;134(8):2403-2409. doi:10.1090/S0002-9939-06-08248-7
apa: Hausel, T., & Swartz, E. (2006). Intersection forms of toric hyperkähler
varieties. Proceedings of the American Mathematical Society. American Mathematical
Society. https://doi.org/10.1090/S0002-9939-06-08248-7
chicago: Hausel, Tamás, and Edward Swartz. “Intersection Forms of Toric Hyperkähler
Varieties.” Proceedings of the American Mathematical Society. American
Mathematical Society, 2006. https://doi.org/10.1090/S0002-9939-06-08248-7.
ieee: T. Hausel and E. Swartz, “Intersection forms of toric hyperkähler varieties,”
Proceedings of the American Mathematical Society, vol. 134, no. 8. American
Mathematical Society, pp. 2403–2409, 2006.
ista: Hausel T, Swartz E. 2006. Intersection forms of toric hyperkähler varieties.
Proceedings of the American Mathematical Society. 134(8), 2403–2409.
mla: Hausel, Tamás, and Edward Swartz. “Intersection Forms of Toric Hyperkähler
Varieties.” Proceedings of the American Mathematical Society, vol. 134,
no. 8, American Mathematical Society, 2006, pp. 2403–09, doi:10.1090/S0002-9939-06-08248-7.
short: T. Hausel, E. Swartz, Proceedings of the American Mathematical Society 134
(2006) 2403–2409.
date_created: 2018-12-11T11:52:09Z
date_published: 2006-08-01T00:00:00Z
date_updated: 2021-01-12T06:50:54Z
day: '01'
doi: 10.1090/S0002-9939-06-08248-7
extern: 1
intvolume: ' 134'
issue: '8'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/math/0306369
month: '08'
oa: 1
page: 2403 - 2409
publication: Proceedings of the American Mathematical Society
publication_status: published
publisher: American Mathematical Society
publist_id: '5733'
quality_controlled: 0
status: public
title: Intersection forms of toric hyperkähler varieties
type: journal_article
volume: 134
year: '2006'
...
---
_id: '1462'
abstract:
- lang: eng
text: A Fourier transform technique is introduced for counting the number of solutions
of holomorphic moment map equations over a finite field. This technique in turn
gives information on Betti numbers of holomorphic symplectic quotients. As a consequence,
simple unified proofs are obtained for formulas of Poincaré polynomials of toric
hyperkähler varieties (recovering results of Bielawski-Dancer and Hausel-Sturmfels),
Poincaré polynomials of Hubert schemes of points and twisted Atiyah-Drinfeld-Hitchin-Manin
(ADHM) spaces of instantons on ℂ2 (recovering results of Nakajima-Yoshioka), and
Poincaré polynomials of all Nakajima quiver varieties. As an application, a proof
of a conjecture of Kac on the number of absolutely indecomposable representations
of a quiver is announced.
acknowledgement: This work was supported by a Royal Society University Research Fellowship,
National Science Foundation Grant DMS-0305505, an Alfred P. Sloan Research Fellowship,
and a Summer Research Assignment of the University of Texas at Austin.
author:
- first_name: Tamas
full_name: Tamas Hausel
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
citation:
ama: Hausel T. Betti numbers of holomorphic symplectic quotients via arithmetic
Fourier transform. PNAS. 2006;103(16):6120-6124. doi:10.1073/pnas.0601337103
apa: Hausel, T. (2006). Betti numbers of holomorphic symplectic quotients via arithmetic
Fourier transform. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.0601337103
chicago: Hausel, Tamás. “Betti Numbers of Holomorphic Symplectic Quotients via Arithmetic
Fourier Transform.” PNAS. National Academy of Sciences, 2006. https://doi.org/10.1073/pnas.0601337103.
ieee: T. Hausel, “Betti numbers of holomorphic symplectic quotients via arithmetic
Fourier transform,” PNAS, vol. 103, no. 16. National Academy of Sciences,
pp. 6120–6124, 2006.
ista: Hausel T. 2006. Betti numbers of holomorphic symplectic quotients via arithmetic
Fourier transform. PNAS. 103(16), 6120–6124.
mla: Hausel, Tamás. “Betti Numbers of Holomorphic Symplectic Quotients via Arithmetic
Fourier Transform.” PNAS, vol. 103, no. 16, National Academy of Sciences,
2006, pp. 6120–24, doi:10.1073/pnas.0601337103.
short: T. Hausel, PNAS 103 (2006) 6120–6124.
date_created: 2018-12-11T11:52:10Z
date_published: 2006-04-18T00:00:00Z
date_updated: 2021-01-12T06:50:55Z
day: '18'
doi: 10.1073/pnas.0601337103
extern: 1
intvolume: ' 103'
issue: '16'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/math/0511163
month: '04'
oa: 1
page: 6120 - 6124
publication: PNAS
publication_status: published
publisher: National Academy of Sciences
publist_id: '5734'
quality_controlled: 0
status: public
title: Betti numbers of holomorphic symplectic quotients via arithmetic Fourier transform
type: journal_article
volume: 103
year: '2006'
...
---
_id: '573'
abstract:
- lang: eng
text: 'Mitchison and Jozsa recently suggested that the "chained-Zeno"
counterfactual computation protocol recently proposed by Hosten et al. is counterfactual
for only one output of the computer. This claim was based on the existing abstract
algebraic definition of counterfactual computation, and indeed according to this
definition, their argument is correct. However, a more general definition (physically
adequate) for counterfactual computation is implicitly assumed by Hosten et. al.
Here we explain in detail why the protocol is counterfactual and how the "history
tracking" method of the existing description inadequately represents the
physics underlying the protocol. Consequently, we propose a modified definition
of counterfactual computation. Finally, we comment on one of the most interesting
aspects of the error-correcting protocol. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Matthew
full_name: Rakher, Matthew
last_name: Rakher
- first_name: Julio
full_name: Barreiro, Julio
last_name: Barreiro
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. Counterfactual computation
revisited. 2006.
apa: Hosten, O., Rakher, M., Barreiro, J., Peters, N., & Kwiat, P. (2006). Counterfactual
computation revisited. ArXiv.
chicago: Hosten, Onur, Matthew Rakher, Julio Barreiro, Nicholas Peters, and Paul
Kwiat. “Counterfactual Computation Revisited.” ArXiv, 2006.
ieee: O. Hosten, M. Rakher, J. Barreiro, N. Peters, and P. Kwiat, “Counterfactual
computation revisited.” ArXiv, 2006.
ista: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. 2006. Counterfactual computation
revisited.
mla: Hosten, Onur, et al. Counterfactual Computation Revisited. ArXiv, 2006.
short: O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat, (2006).
date_created: 2018-12-11T11:47:16Z
date_published: 2006-08-06T00:00:00Z
date_updated: 2020-05-12T08:23:52Z
day: '06'
extern: '1'
external_id:
arxiv:
- '0607101'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/quant-ph/0607101
month: '08'
oa: 1
oa_version: Preprint
page: '12'
publication_status: published
publisher: ArXiv
publist_id: '7241'
status: public
title: Counterfactual computation revisited
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2006'
...
---
_id: '574'
abstract:
- lang: eng
text: 'Vaidman, in a recent article adopts the method of ''quantum weak measurements
in pre- and postselected ensembles'' to ascertain whether or not the chained-Zeno
counterfactual computation scheme proposed by Hosten et al. is counterfactual;
which has been the topic of a debate on the definition of counterfactuality. We
disagree with his conclusion, which brings up some interesting aspects of quantum
weak measurements and some concerns about the way they are interpreted. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: Hosten O, Kwiat P. Weak measurements and counterfactual computation. 2006.
apa: Hosten, O., & Kwiat, P. (2006). Weak measurements and counterfactual computation.
ArXiv.
chicago: Hosten, Onur, and Paul Kwiat. “Weak Measurements and Counterfactual Computation.”
ArXiv, 2006.
ieee: O. Hosten and P. Kwiat, “Weak measurements and counterfactual computation.”
ArXiv, 2006.
ista: Hosten O, Kwiat P. 2006. Weak measurements and counterfactual computation.
mla: Hosten, Onur, and Paul Kwiat. Weak Measurements and Counterfactual Computation.
ArXiv, 2006.
short: O. Hosten, P. Kwiat, (2006).
date_created: 2018-12-11T11:47:16Z
date_published: 2006-12-19T00:00:00Z
date_updated: 2020-05-12T08:18:01Z
day: '19'
extern: '1'
external_id:
arxiv:
- '0612159'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/quant-ph/0612159
month: '12'
oa: 1
oa_version: Preprint
page: '2'
publication_status: published
publisher: ArXiv
publist_id: '7240'
status: public
title: Weak measurements and counterfactual computation
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2006'
...
---
_id: '577'
abstract:
- lang: eng
text: Visible light photon counters (VLPCs) and solid-state photomultipliers (SSPMs)
are high-efficiency single-photon detectors which have multi-photon counting capability.
While both the VLPCs and the SSPMs have inferred internal quantum efficiencies
above 93%, the actual measured values for both the detectors were in fact limited
to less than 88%, attributed to in-coupling losses. We are currently improving
this overall detection efficiency via a) custom anti-reflection coating the detectors
and the in-coupling fibers, b) implementing a novel cryogenic design to reduce
transmission losses and, c) using low-noise electronics to obtain a better signal-to-noise
ratio.
alternative_title:
- Proceedings of SPIE
author:
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Joseph
full_name: Altepeter, Joseph B
last_name: Altepeter
- first_name: Evan
full_name: Jeffrey, Evan R
last_name: Jeffrey
- first_name: Micah
full_name: Stoutimore, Micah J
last_name: Stoutimore
- first_name: Nicholas
full_name: Peters, Nicholas A
last_name: Peters
- first_name: Onur
full_name: Onur Hosten
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Paul
full_name: Kwiat, Paul G
last_name: Kwiat
citation:
ama: 'Rangarajan R, Altepeter J, Jeffrey E, et al. High-efficiency single-photon
detectors. In: Vol 6372. SPIE; 2006. doi:10.1117/12.686117'
apa: Rangarajan, R., Altepeter, J., Jeffrey, E., Stoutimore, M., Peters, N., Hosten,
O., & Kwiat, P. (2006). High-efficiency single-photon detectors (Vol. 6372).
Presented at the Unknown (978-081946470-5), SPIE. https://doi.org/10.1117/12.686117
chicago: Rangarajan, Radhika, Joseph Altepeter, Evan Jeffrey, Micah Stoutimore,
Nicholas Peters, Onur Hosten, and Paul Kwiat. “High-Efficiency Single-Photon Detectors,”
Vol. 6372. SPIE, 2006. https://doi.org/10.1117/12.686117.
ieee: R. Rangarajan et al., “High-efficiency single-photon detectors,” presented
at the Unknown (978-081946470-5), 2006, vol. 6372.
ista: Rangarajan R, Altepeter J, Jeffrey E, Stoutimore M, Peters N, Hosten O, Kwiat
P. 2006. High-efficiency single-photon detectors. Unknown (978-081946470-5), Proceedings
of SPIE, vol. 6372.
mla: Rangarajan, Radhika, et al. High-Efficiency Single-Photon Detectors.
Vol. 6372, SPIE, 2006, doi:10.1117/12.686117.
short: R. Rangarajan, J. Altepeter, E. Jeffrey, M. Stoutimore, N. Peters, O. Hosten,
P. Kwiat, in:, SPIE, 2006.
conference:
name: Unknown (978-081946470-5)
date_created: 2018-12-11T11:47:17Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2020-07-14T12:47:11Z
day: '01'
doi: 10.1117/12.686117
extern: 1
intvolume: ' 6372'
month: '01'
publication_status: published
publisher: SPIE
publist_id: '7233'
quality_controlled: 0
status: public
title: High-efficiency single-photon detectors
type: conference
volume: 6372
year: '2006'
...
---
_id: '578'
abstract:
- lang: eng
text: A source of single photons allows secure quantum key distribution, in addition,
to being a critical resource for linear optics quantum computing. We describe
our progress on deterministically creating single photons from spontaneous parametric
downconversion, an extension of the Pittman, Jacobs and Franson scheme [Phys.
Rev A, v66, 042303 (2002)]. Their idea was to conditionally prepare single photons
by measuring one member of a spontaneously emitted photon pair and storing the
remaining conditionally prepared photon until a predetermined time, when it would
be "deterministically" released from storage. Our approach attempts
to improve upon this by recycling the pump pulse in order to decrease the possibility
of multiple-pair generation, while maintaining a high probability of producing
a single pair. Many of the challenges we discuss are central to other quantum
information technologies, including the need for low-loss optical storage, switching
and detection, and fast feed-forward control.
alternative_title:
- Proc. SPIE
author:
- first_name: Nicholas
full_name: Peters, Nicholas A
last_name: Peters
- first_name: Keith
full_name: Arnold, Keith J
last_name: Arnold
- first_name: Aaron
full_name: VanDevender, Aaron P
last_name: Vandevender
- first_name: Evan
full_name: Jeffrey, Evan R
last_name: Jeffrey
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Onur
full_name: Onur Hosten
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Julio
full_name: Barreiro, Julio T
last_name: Barreiro
- first_name: Joseph
full_name: Altepeter, Joseph B
last_name: Altepeter
- first_name: Paul
full_name: Kwiat, Paul G
last_name: Kwiat
citation:
ama: 'Peters N, Arnold K, Vandevender A, et al. Towards a quasi-deterministic single-photon
source. In: Vol 6305. SPIE; 2006. doi:10.1117/12.684702'
apa: Peters, N., Arnold, K., Vandevender, A., Jeffrey, E., Rangarajan, R., Hosten,
O., … Kwiat, P. (2006). Towards a quasi-deterministic single-photon source (Vol.
6305). Presented at the Quantum Communications and Quantum Imaging, SPIE. https://doi.org/10.1117/12.684702
chicago: Peters, Nicholas, Keith Arnold, Aaron Vandevender, Evan Jeffrey, Radhika
Rangarajan, Onur Hosten, Julio Barreiro, Joseph Altepeter, and Paul Kwiat. “Towards
a Quasi-Deterministic Single-Photon Source,” Vol. 6305. SPIE, 2006. https://doi.org/10.1117/12.684702.
ieee: N. Peters et al., “Towards a quasi-deterministic single-photon source,”
presented at the Quantum Communications and Quantum Imaging, 2006, vol. 6305.
ista: Peters N, Arnold K, Vandevender A, Jeffrey E, Rangarajan R, Hosten O, Barreiro
J, Altepeter J, Kwiat P. 2006. Towards a quasi-deterministic single-photon source.
Quantum Communications and Quantum Imaging, Proc. SPIE, vol. 6305.
mla: Peters, Nicholas, et al. Towards a Quasi-Deterministic Single-Photon Source.
Vol. 6305, SPIE, 2006, doi:10.1117/12.684702.
short: N. Peters, K. Arnold, A. Vandevender, E. Jeffrey, R. Rangarajan, O. Hosten,
J. Barreiro, J. Altepeter, P. Kwiat, in:, SPIE, 2006.
conference:
name: Quantum Communications and Quantum Imaging
date_created: 2018-12-11T11:47:17Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2020-07-14T12:47:11Z
day: '01'
doi: 10.1117/12.684702
extern: 1
intvolume: ' 6305'
month: '01'
publication_status: published
publisher: SPIE
publist_id: '7234'
quality_controlled: 0
status: public
title: Towards a quasi-deterministic single-photon source
type: conference
volume: 6305
year: '2006'
...
---
_id: '579'
abstract:
- lang: eng
text: 'The logic underlying the coherent nature of quantum information processing
often deviates from intuitive reasoning, leading to surprising effects. Counterfactual
computation constitutes a striking example: the potential outcome of a quantum
computation can be inferred, even if the computer is not run 1. Relying on similar
arguments to interaction-free measurements 2 (or quantum interrogation3), counterfactual
computation is accomplished by putting the computer in a superposition of ''running''
and ''not running'' states, and then interfering the two histories. Conditional
on the as-yet-unknown outcome of the computation, it is sometimes possible to
counterfactually infer information about the solution. Here we demonstrate counterfactual
computation, implementing Grover''s search algorithm with an all-optical approach4.
It was believed that the overall probability of such counterfactual inference
is intrinsically limited1,5, so that it could not perform better on average than
random guesses. However, using a novel ''chained'' version of the quantum Zeno
effect6, we show how to boost the counterfactual inference probability to unity,
thereby beating the random guessing limit. Our methods are general and apply to
any physical system, as illustrated by a discussion of trapped-ion systems. Finally,
we briefly show that, in certain circumstances, counterfactual computation can
eliminate errors induced by decoherence. '
author:
- first_name: Onur
full_name: Onur Hosten
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Matthew
full_name: Rakher, Matthew T
last_name: Rakher
- first_name: Julio
full_name: Barreiro, Julio T
last_name: Barreiro
- first_name: Nicholas
full_name: Peters, Nicholas A
last_name: Peters
- first_name: Paul
full_name: Kwiat, Paul G
last_name: Kwiat
citation:
ama: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. Counterfactual quantum computation
through quantum interrogation. Nature. 2006;439(7079):949-952. doi:10.1038/nature04523
apa: Hosten, O., Rakher, M., Barreiro, J., Peters, N., & Kwiat, P. (2006). Counterfactual
quantum computation through quantum interrogation. Nature. Nature Publishing
Group. https://doi.org/10.1038/nature04523
chicago: Hosten, Onur, Matthew Rakher, Julio Barreiro, Nicholas Peters, and Paul
Kwiat. “Counterfactual Quantum Computation through Quantum Interrogation.” Nature.
Nature Publishing Group, 2006. https://doi.org/10.1038/nature04523.
ieee: O. Hosten, M. Rakher, J. Barreiro, N. Peters, and P. Kwiat, “Counterfactual
quantum computation through quantum interrogation,” Nature, vol. 439, no.
7079. Nature Publishing Group, pp. 949–952, 2006.
ista: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. 2006. Counterfactual quantum
computation through quantum interrogation. Nature. 439(7079), 949–952.
mla: Hosten, Onur, et al. “Counterfactual Quantum Computation through Quantum Interrogation.”
Nature, vol. 439, no. 7079, Nature Publishing Group, 2006, pp. 949–52,
doi:10.1038/nature04523.
short: O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat, Nature 439 (2006)
949–952.
date_created: 2018-12-11T11:47:18Z
date_published: 2006-02-23T00:00:00Z
date_updated: 2021-01-12T08:03:29Z
day: '23'
doi: 10.1038/nature04523
extern: 1
intvolume: ' 439'
issue: '7079'
month: '02'
page: 949 - 952
publication: Nature
publication_status: published
publisher: Nature Publishing Group
publist_id: '7235'
quality_controlled: 0
status: public
title: Counterfactual quantum computation through quantum interrogation
type: journal_article
volume: 439
year: '2006'
...
---
_id: '583'
abstract:
- lang: eng
text: Visible light photon counters (VLPCs) and solid-state photomultipliers (SSPMs)
facilitate efficient single-photon detection. We are attempting to improve their
efficiency, previously limited to < 88% by coupling losses, via anti-reflection
coatings, better electronics and cryogenics.
author:
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Nicholas
full_name: Peters, Nicholas A
last_name: Peters
- first_name: Onur
full_name: Onur Hosten
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Joseph
full_name: Altepeter, Joseph B
last_name: Altepeter
- first_name: Evan
full_name: Jeffrey, Evan R
last_name: Jeffrey
- first_name: Paul
full_name: Kwiat, Paul G
last_name: Kwiat
citation:
ama: 'Rangarajan R, Peters N, Hosten O, Altepeter J, Jeffrey E, Kwiat P. Improved
single-photon detection. In: IEEE; 2006. doi:10.1109/CLEO.2006.4628641'
apa: 'Rangarajan, R., Peters, N., Hosten, O., Altepeter, J., Jeffrey, E., &
Kwiat, P. (2006). Improved single-photon detection. Presented at the CLEO/QELS:
Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science
Conference, IEEE. https://doi.org/10.1109/CLEO.2006.4628641'
chicago: Rangarajan, Radhika, Nicholas Peters, Onur Hosten, Joseph Altepeter, Evan
Jeffrey, and Paul Kwiat. “Improved Single-Photon Detection.” IEEE, 2006. https://doi.org/10.1109/CLEO.2006.4628641.
ieee: 'R. Rangarajan, N. Peters, O. Hosten, J. Altepeter, E. Jeffrey, and P. Kwiat,
“Improved single-photon detection,” presented at the CLEO/QELS: Conference on
Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference,
2006.'
ista: 'Rangarajan R, Peters N, Hosten O, Altepeter J, Jeffrey E, Kwiat P. 2006.
Improved single-photon detection. CLEO/QELS: Conference on Lasers and Electro-Optics
/ Quantum Electronics and Laser Science Conference.'
mla: Rangarajan, Radhika, et al. Improved Single-Photon Detection. IEEE,
2006, doi:10.1109/CLEO.2006.4628641.
short: R. Rangarajan, N. Peters, O. Hosten, J. Altepeter, E. Jeffrey, P. Kwiat,
in:, IEEE, 2006.
conference:
name: 'CLEO/QELS: Conference on Lasers and Electro-Optics / Quantum Electronics
and Laser Science Conference'
date_created: 2018-12-11T11:47:19Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2021-01-12T08:03:43Z
day: '01'
doi: 10.1109/CLEO.2006.4628641
extern: 1
month: '01'
publication_status: published
publisher: IEEE
publist_id: '7232'
quality_controlled: 0
status: public
title: Improved single-photon detection
type: conference
year: '2006'
...
---
_id: '6151'
author:
- first_name: Iris
full_name: Salecker, Iris
last_name: Salecker
- first_name: Michael
full_name: Häusser, Michael
last_name: Häusser
- first_name: Mario
full_name: de Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: de Bono
orcid: 0000-0001-8347-0443
citation:
ama: 'Salecker I, Häusser M, de Bono M. On the axonal road to circuit function and
behaviour: Workshop on the assembly and function of neuronal circuits. EMBO
reports. 2006;7(6):585-589. doi:10.1038/sj.embor.7400713'
apa: 'Salecker, I., Häusser, M., & de Bono, M. (2006). On the axonal road to
circuit function and behaviour: Workshop on the assembly and function of neuronal
circuits. EMBO Reports. Wiley. https://doi.org/10.1038/sj.embor.7400713'
chicago: 'Salecker, Iris, Michael Häusser, and Mario de Bono. “On the Axonal Road
to Circuit Function and Behaviour: Workshop on the Assembly and Function of Neuronal
Circuits.” EMBO Reports. Wiley, 2006. https://doi.org/10.1038/sj.embor.7400713.'
ieee: 'I. Salecker, M. Häusser, and M. de Bono, “On the axonal road to circuit function
and behaviour: Workshop on the assembly and function of neuronal circuits,” EMBO
reports, vol. 7, no. 6. Wiley, pp. 585–589, 2006.'
ista: 'Salecker I, Häusser M, de Bono M. 2006. On the axonal road to circuit function
and behaviour: Workshop on the assembly and function of neuronal circuits. EMBO
reports. 7(6), 585–589.'
mla: 'Salecker, Iris, et al. “On the Axonal Road to Circuit Function and Behaviour:
Workshop on the Assembly and Function of Neuronal Circuits.” EMBO Reports,
vol. 7, no. 6, Wiley, 2006, pp. 585–89, doi:10.1038/sj.embor.7400713.'
short: I. Salecker, M. Häusser, M. de Bono, EMBO Reports 7 (2006) 585–589.
date_created: 2019-03-21T08:50:43Z
date_published: 2006-06-01T00:00:00Z
date_updated: 2021-01-12T08:06:23Z
day: '01'
doi: 10.1038/sj.embor.7400713
extern: '1'
external_id:
pmid:
- '16729018'
intvolume: ' 7'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://europepmc.org/articles/pmc1479602
month: '06'
oa: 1
oa_version: Published Version
page: 585-589
pmid: 1
publication: EMBO reports
publication_identifier:
issn:
- 1469-221X
- 1469-3178
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: 'On the axonal road to circuit function and behaviour: Workshop on the assembly
and function of neuronal circuits'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2006'
...
---
_id: '6152'
author:
- first_name: Candida
full_name: Rogers, Candida
last_name: Rogers
- first_name: Annelie
full_name: Persson, Annelie
last_name: Persson
- first_name: Benny
full_name: Cheung, Benny
last_name: Cheung
- first_name: Mario
full_name: de Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: de Bono
orcid: 0000-0001-8347-0443
citation:
ama: Rogers C, Persson A, Cheung B, de Bono M. Behavioral motifs and neural pathways
coordinating O2 responses and aggregation in C. elegans. Current Biology.
2006;16(7):649-659. doi:10.1016/j.cub.2006.03.023
apa: Rogers, C., Persson, A., Cheung, B., & de Bono, M. (2006). Behavioral motifs
and neural pathways coordinating O2 responses and aggregation in C. elegans. Current
Biology. Elsevier. https://doi.org/10.1016/j.cub.2006.03.023
chicago: Rogers, Candida, Annelie Persson, Benny Cheung, and Mario de Bono. “Behavioral
Motifs and Neural Pathways Coordinating O2 Responses and Aggregation in C. Elegans.”
Current Biology. Elsevier, 2006. https://doi.org/10.1016/j.cub.2006.03.023.
ieee: C. Rogers, A. Persson, B. Cheung, and M. de Bono, “Behavioral motifs and neural
pathways coordinating O2 responses and aggregation in C. elegans,” Current
Biology, vol. 16, no. 7. Elsevier, pp. 649–659, 2006.
ista: Rogers C, Persson A, Cheung B, de Bono M. 2006. Behavioral motifs and neural
pathways coordinating O2 responses and aggregation in C. elegans. Current Biology.
16(7), 649–659.
mla: Rogers, Candida, et al. “Behavioral Motifs and Neural Pathways Coordinating
O2 Responses and Aggregation in C. Elegans.” Current Biology, vol. 16,
no. 7, Elsevier, 2006, pp. 649–59, doi:10.1016/j.cub.2006.03.023.
short: C. Rogers, A. Persson, B. Cheung, M. de Bono, Current Biology 16 (2006) 649–659.
date_created: 2019-03-21T09:15:27Z
date_published: 2006-04-04T00:00:00Z
date_updated: 2021-01-12T08:06:23Z
day: '04'
doi: 10.1016/j.cub.2006.03.023
extern: '1'
external_id:
pmid:
- '16581509'
intvolume: ' 16'
issue: '7'
language:
- iso: eng
month: '04'
oa_version: None
page: 649-659
pmid: 1
publication: Current Biology
publication_identifier:
issn:
- 0960-9822
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Behavioral motifs and neural pathways coordinating O2 responses and aggregation
in C. elegans
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 16
year: '2006'
...