---
_id: '7451'
abstract:
- lang: eng
  text: We prove that the observable telegraph signal accompanying the bistability
    in the photon-blockade-breakdown regime of the driven and lossy Jaynes–Cummings
    model is the finite-size precursor of what in the thermodynamic limit is a genuine
    first-order phase transition. We construct a finite-size scaling of the system
    parameters to a well-defined thermodynamic limit, in which the system remains
    the same microscopic system, but the telegraph signal becomes macroscopic both
    in its timescale and intensity. The existence of such a finite-size scaling completes
    and justifies the classification of the photon-blockade-breakdown effect as a
    first-order dissipative quantum phase transition.
article_number: '150'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: A.
  full_name: Vukics, A.
  last_name: Vukics
- first_name: A.
  full_name: Dombi, A.
  last_name: Dombi
- first_name: Johannes M
  full_name: Fink, Johannes M
  id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
  last_name: Fink
  orcid: 0000-0001-8112-028X
- first_name: P.
  full_name: Domokos, P.
  last_name: Domokos
citation:
  ama: Vukics A, Dombi A, Fink JM, Domokos P. Finite-size scaling of the photon-blockade
    breakdown dissipative quantum phase transition. <i>Quantum</i>. 2019;3. doi:<a
    href="https://doi.org/10.22331/q-2019-06-03-150">10.22331/q-2019-06-03-150</a>
  apa: Vukics, A., Dombi, A., Fink, J. M., &#38; Domokos, P. (2019). Finite-size scaling
    of the photon-blockade breakdown dissipative quantum phase transition. <i>Quantum</i>.
    Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften.
    <a href="https://doi.org/10.22331/q-2019-06-03-150">https://doi.org/10.22331/q-2019-06-03-150</a>
  chicago: Vukics, A., A. Dombi, Johannes M Fink, and P. Domokos. “Finite-Size Scaling
    of the Photon-Blockade Breakdown Dissipative Quantum Phase Transition.” <i>Quantum</i>.
    Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften,
    2019. <a href="https://doi.org/10.22331/q-2019-06-03-150">https://doi.org/10.22331/q-2019-06-03-150</a>.
  ieee: A. Vukics, A. Dombi, J. M. Fink, and P. Domokos, “Finite-size scaling of the
    photon-blockade breakdown dissipative quantum phase transition,” <i>Quantum</i>,
    vol. 3. Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften,
    2019.
  ista: Vukics A, Dombi A, Fink JM, Domokos P. 2019. Finite-size scaling of the photon-blockade
    breakdown dissipative quantum phase transition. Quantum. 3, 150.
  mla: Vukics, A., et al. “Finite-Size Scaling of the Photon-Blockade Breakdown Dissipative
    Quantum Phase Transition.” <i>Quantum</i>, vol. 3, 150, Verein zur Förderung des
    Open Access Publizierens in den Quantenwissenschaften, 2019, doi:<a href="https://doi.org/10.22331/q-2019-06-03-150">10.22331/q-2019-06-03-150</a>.
  short: A. Vukics, A. Dombi, J.M. Fink, P. Domokos, Quantum 3 (2019).
date_created: 2020-02-05T09:57:57Z
date_published: 2019-06-03T00:00:00Z
date_updated: 2023-09-07T14:57:39Z
day: '03'
ddc:
- '530'
department:
- _id: JoFi
doi: 10.22331/q-2019-06-03-150
external_id:
  arxiv:
  - '1809.09737'
  isi:
  - '000469987500004'
file:
- access_level: open_access
  checksum: 26b9ba8f0155d183f1ee55295934a17f
  content_type: application/pdf
  creator: dernst
  date_created: 2020-02-11T09:25:23Z
  date_updated: 2020-07-14T12:47:58Z
  file_id: '7483'
  file_name: 2019_Quantum_Vukics.pdf
  file_size: 5805248
  relation: main_file
file_date_updated: 2020-07-14T12:47:58Z
has_accepted_license: '1'
intvolume: '         3'
isi: 1
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
publication: Quantum
publication_identifier:
  issn:
  - 2521-327X
publication_status: published
publisher: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
quality_controlled: '1'
status: public
title: Finite-size scaling of the photon-blockade breakdown dissipative quantum phase
  transition
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 3
year: '2019'
...