---
_id: '54812'
article_number: '240802'
author:
- first_name: Lisa T.
  full_name: Weinbrenner, Lisa T.
  last_name: Weinbrenner
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Kiara
  full_name: Hansenne, Kiara
  last_name: Hansenne
- first_name: Sophia
  full_name: Denker, Sophia
  last_name: Denker
- first_name: Jan
  full_name: Sperling, Jan
  id: '75127'
  last_name: Sperling
  orcid: 0000-0002-5844-3205
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Otfried
  full_name: Gühne, Otfried
  last_name: Gühne
citation:
  ama: 'Weinbrenner LT, Prasannan N, Hansenne K, et al. Certifying the Topology of
    Quantum Networks: Theory and Experiment. <i>Physical Review Letters</i>. 2024;132(24).
    doi:<a href="https://doi.org/10.1103/physrevlett.132.240802">10.1103/physrevlett.132.240802</a>'
  apa: 'Weinbrenner, L. T., Prasannan, N., Hansenne, K., Denker, S., Sperling, J.,
    Brecht, B., Silberhorn, C., &#38; Gühne, O. (2024). Certifying the Topology of
    Quantum Networks: Theory and Experiment. <i>Physical Review Letters</i>, <i>132</i>(24),
    Article 240802. <a href="https://doi.org/10.1103/physrevlett.132.240802">https://doi.org/10.1103/physrevlett.132.240802</a>'
  bibtex: '@article{Weinbrenner_Prasannan_Hansenne_Denker_Sperling_Brecht_Silberhorn_Gühne_2024,
    title={Certifying the Topology of Quantum Networks: Theory and Experiment}, volume={132},
    DOI={<a href="https://doi.org/10.1103/physrevlett.132.240802">10.1103/physrevlett.132.240802</a>},
    number={24240802}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Weinbrenner, Lisa T. and Prasannan, Nidhin and Hansenne,
    Kiara and Denker, Sophia and Sperling, Jan and Brecht, Benjamin and Silberhorn,
    Christine and Gühne, Otfried}, year={2024} }'
  chicago: 'Weinbrenner, Lisa T., Nidhin Prasannan, Kiara Hansenne, Sophia Denker,
    Jan Sperling, Benjamin Brecht, Christine Silberhorn, and Otfried Gühne. “Certifying
    the Topology of Quantum Networks: Theory and Experiment.” <i>Physical Review Letters</i>
    132, no. 24 (2024). <a href="https://doi.org/10.1103/physrevlett.132.240802">https://doi.org/10.1103/physrevlett.132.240802</a>.'
  ieee: 'L. T. Weinbrenner <i>et al.</i>, “Certifying the Topology of Quantum Networks:
    Theory and Experiment,” <i>Physical Review Letters</i>, vol. 132, no. 24, Art.
    no. 240802, 2024, doi: <a href="https://doi.org/10.1103/physrevlett.132.240802">10.1103/physrevlett.132.240802</a>.'
  mla: 'Weinbrenner, Lisa T., et al. “Certifying the Topology of Quantum Networks:
    Theory and Experiment.” <i>Physical Review Letters</i>, vol. 132, no. 24, 240802,
    American Physical Society (APS), 2024, doi:<a href="https://doi.org/10.1103/physrevlett.132.240802">10.1103/physrevlett.132.240802</a>.'
  short: L.T. Weinbrenner, N. Prasannan, K. Hansenne, S. Denker, J. Sperling, B. Brecht,
    C. Silberhorn, O. Gühne, Physical Review Letters 132 (2024).
date_created: 2024-06-19T06:36:54Z
date_updated: 2024-06-19T06:59:45Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1103/physrevlett.132.240802
intvolume: '       132'
issue: '24'
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: 'Certifying the Topology of Quantum Networks: Theory and Experiment'
type: journal_article
user_id: '27150'
volume: 132
year: '2024'
...
---
_id: '63219'
abstract:
- lang: eng
  text: "<jats:p>We introduce the framework of Bayesian relative belief that directly
    evaluates whether or not the experimental data at hand support a given hypothesis
    regarding a quantum system by directly comparing the prior and posterior probabilities
    for the hypothesis. In model-dimension certification tasks, we show that the relative-belief
    procedure typically chooses Hilbert spaces that are never smaller in dimension
    than those selected from optimizing a broad class of information criteria, including
    Akaike's criterion. As a concrete and focused exposition of this powerful evidence-based
    technique, we apply the relative-belief procedure to an important application:
    . In particular, just by comparing prior and posterior probabilities based on
    data, we demonstrate its capability of tracking multiphoton emissions using (realistically
    lossy) single-photon detectors in order to assess the actual quality of photon
    sources without making  assumptions, thereby reliably safeguarding source integrity
    for general quantum-information and communication tasks with Bayesian reasoning.
    Finally, we discuss how relative belief can be exploited to carry out parametric
    model certification and estimate the total dimension of the quantum state for
    the combined (measured) physical and interacting external systems described by
    the Tavis-Cummings model.</jats:p>\r\n          <jats:sec>\r\n            <jats:title/>\r\n
    \           <jats:supplementary-material>\r\n              <jats:permissions>\r\n
    \               <jats:copyright-statement>Published by the American Physical Society</jats:copyright-statement>\r\n
    \               <jats:copyright-year>2024</jats:copyright-year>\r\n              </jats:permissions>\r\n
    \           </jats:supplementary-material>\r\n          </jats:sec>"
article_number: '012231'
author:
- first_name: Y. S.
  full_name: Teo, Y. S.
  last_name: Teo
- first_name: S. U.
  full_name: Shringarpure, S. U.
  last_name: Shringarpure
- first_name: H.
  full_name: Jeong, H.
  last_name: Jeong
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: M.
  full_name: Evans, M.
  last_name: Evans
- first_name: D.
  full_name: Mogilevtsev, D.
  last_name: Mogilevtsev
- first_name: L. L.
  full_name: Sánchez-Soto, L. L.
  last_name: Sánchez-Soto
citation:
  ama: Teo YS, Shringarpure SU, Jeong H, et al. Relative-belief inference in quantum
    information theory. <i>Physical Review A</i>. 2024;110(1). doi:<a href="https://doi.org/10.1103/physreva.110.012231">10.1103/physreva.110.012231</a>
  apa: Teo, Y. S., Shringarpure, S. U., Jeong, H., Prasannan, N., Brecht, B., Silberhorn,
    C., Evans, M., Mogilevtsev, D., &#38; Sánchez-Soto, L. L. (2024). Relative-belief
    inference in quantum information theory. <i>Physical Review A</i>, <i>110</i>(1),
    Article 012231. <a href="https://doi.org/10.1103/physreva.110.012231">https://doi.org/10.1103/physreva.110.012231</a>
  bibtex: '@article{Teo_Shringarpure_Jeong_Prasannan_Brecht_Silberhorn_Evans_Mogilevtsev_Sánchez-Soto_2024,
    title={Relative-belief inference in quantum information theory}, volume={110},
    DOI={<a href="https://doi.org/10.1103/physreva.110.012231">10.1103/physreva.110.012231</a>},
    number={1012231}, journal={Physical Review A}, publisher={American Physical Society
    (APS)}, author={Teo, Y. S. and Shringarpure, S. U. and Jeong, H. and Prasannan,
    Nidhin and Brecht, Benjamin and Silberhorn, Christine and Evans, M. and Mogilevtsev,
    D. and Sánchez-Soto, L. L.}, year={2024} }'
  chicago: Teo, Y. S., S. U. Shringarpure, H. Jeong, Nidhin Prasannan, Benjamin Brecht,
    Christine Silberhorn, M. Evans, D. Mogilevtsev, and L. L. Sánchez-Soto. “Relative-Belief
    Inference in Quantum Information Theory.” <i>Physical Review A</i> 110, no. 1
    (2024). <a href="https://doi.org/10.1103/physreva.110.012231">https://doi.org/10.1103/physreva.110.012231</a>.
  ieee: 'Y. S. Teo <i>et al.</i>, “Relative-belief inference in quantum information
    theory,” <i>Physical Review A</i>, vol. 110, no. 1, Art. no. 012231, 2024, doi:
    <a href="https://doi.org/10.1103/physreva.110.012231">10.1103/physreva.110.012231</a>.'
  mla: Teo, Y. S., et al. “Relative-Belief Inference in Quantum Information Theory.”
    <i>Physical Review A</i>, vol. 110, no. 1, 012231, American Physical Society (APS),
    2024, doi:<a href="https://doi.org/10.1103/physreva.110.012231">10.1103/physreva.110.012231</a>.
  short: Y.S. Teo, S.U. Shringarpure, H. Jeong, N. Prasannan, B. Brecht, C. Silberhorn,
    M. Evans, D. Mogilevtsev, L.L. Sánchez-Soto, Physical Review A 110 (2024).
date_created: 2025-12-18T16:12:21Z
date_updated: 2025-12-18T16:12:40Z
department:
- _id: '15'
- _id: '623'
doi: 10.1103/physreva.110.012231
intvolume: '       110'
issue: '1'
language:
- iso: eng
publication: Physical Review A
publication_identifier:
  issn:
  - 2469-9926
  - 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Relative-belief inference in quantum information theory
type: journal_article
user_id: '27150'
volume: 110
year: '2024'
...
---
_id: '63220'
abstract:
- lang: eng
  text: "<jats:p>Identifying a reasonably small Hilbert space that completely describes
    an unknown quantum state is crucial for efficient quantum information processing.
    We introduce a general dimension-certification protocol for both discrete and
    continuous variables that is fully evidence based, relying solely on the experimental
    data collected and no other unjustified assumptions whatsoever. Using the Bayesian
    concept of relative belief, we take the effective dimension of the state as the
    smallest one such that the posterior probability is larger than the prior, as
    dictated by the data. The posterior probabilities associated with the relative-belief
    ratios measure the strength of the evidence provide by these ratios so that we
    can assess whether there is weak or strong evidence in favor or against a particular
    dimension. Using experimental data from spectral-temporal and polarimetry measurements,
    we demonstrate how to correctly assign Bayesian plausible error bars for the obtained
    effective dimensions. This makes relative belief a conservative and easy-to-use
    model-selection method for any experiment.</jats:p>\r\n          <jats:sec>\r\n
    \           <jats:title/>\r\n            <jats:supplementary-material>\r\n              <jats:permissions>\r\n
    \               <jats:copyright-statement>Published by the American Physical Society</jats:copyright-statement>\r\n
    \               <jats:copyright-year>2024</jats:copyright-year>\r\n              </jats:permissions>\r\n
    \           </jats:supplementary-material>\r\n          </jats:sec>"
article_number: '050204'
author:
- first_name: Y. S.
  full_name: Teo, Y. S.
  last_name: Teo
- first_name: S. U.
  full_name: Shringarpure, S. U.
  last_name: Shringarpure
- first_name: H.
  full_name: Jeong, H.
  last_name: Jeong
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: M.
  full_name: Evans, M.
  last_name: Evans
- first_name: D.
  full_name: Mogilevtsev, D.
  last_name: Mogilevtsev
- first_name: L. L.
  full_name: Sánchez-Soto, L. L.
  last_name: Sánchez-Soto
citation:
  ama: Teo YS, Shringarpure SU, Jeong H, et al. Evidence-Based Certification of Quantum
    Dimensions. <i>Physical Review Letters</i>. 2024;133(5). doi:<a href="https://doi.org/10.1103/physrevlett.133.050204">10.1103/physrevlett.133.050204</a>
  apa: Teo, Y. S., Shringarpure, S. U., Jeong, H., Prasannan, N., Brecht, B., Silberhorn,
    C., Evans, M., Mogilevtsev, D., &#38; Sánchez-Soto, L. L. (2024). Evidence-Based
    Certification of Quantum Dimensions. <i>Physical Review Letters</i>, <i>133</i>(5),
    Article 050204. <a href="https://doi.org/10.1103/physrevlett.133.050204">https://doi.org/10.1103/physrevlett.133.050204</a>
  bibtex: '@article{Teo_Shringarpure_Jeong_Prasannan_Brecht_Silberhorn_Evans_Mogilevtsev_Sánchez-Soto_2024,
    title={Evidence-Based Certification of Quantum Dimensions}, volume={133}, DOI={<a
    href="https://doi.org/10.1103/physrevlett.133.050204">10.1103/physrevlett.133.050204</a>},
    number={5050204}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Teo, Y. S. and Shringarpure, S. U. and Jeong, H. and Prasannan,
    Nidhin and Brecht, Benjamin and Silberhorn, Christine and Evans, M. and Mogilevtsev,
    D. and Sánchez-Soto, L. L.}, year={2024} }'
  chicago: Teo, Y. S., S. U. Shringarpure, H. Jeong, Nidhin Prasannan, Benjamin Brecht,
    Christine Silberhorn, M. Evans, D. Mogilevtsev, and L. L. Sánchez-Soto. “Evidence-Based
    Certification of Quantum Dimensions.” <i>Physical Review Letters</i> 133, no.
    5 (2024). <a href="https://doi.org/10.1103/physrevlett.133.050204">https://doi.org/10.1103/physrevlett.133.050204</a>.
  ieee: 'Y. S. Teo <i>et al.</i>, “Evidence-Based Certification of Quantum Dimensions,”
    <i>Physical Review Letters</i>, vol. 133, no. 5, Art. no. 050204, 2024, doi: <a
    href="https://doi.org/10.1103/physrevlett.133.050204">10.1103/physrevlett.133.050204</a>.'
  mla: Teo, Y. S., et al. “Evidence-Based Certification of Quantum Dimensions.” <i>Physical
    Review Letters</i>, vol. 133, no. 5, 050204, American Physical Society (APS),
    2024, doi:<a href="https://doi.org/10.1103/physrevlett.133.050204">10.1103/physrevlett.133.050204</a>.
  short: Y.S. Teo, S.U. Shringarpure, H. Jeong, N. Prasannan, B. Brecht, C. Silberhorn,
    M. Evans, D. Mogilevtsev, L.L. Sánchez-Soto, Physical Review Letters 133 (2024).
date_created: 2025-12-18T16:13:00Z
date_updated: 2025-12-18T16:13:14Z
department:
- _id: '15'
- _id: '623'
doi: 10.1103/physrevlett.133.050204
intvolume: '       133'
issue: '5'
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Evidence-Based Certification of Quantum Dimensions
type: journal_article
user_id: '27150'
volume: 133
year: '2024'
...
---
_id: '39025'
article_number: '150501'
author:
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Ish
  full_name: Dhand, Ish
  last_name: Dhand
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Martin B.
  full_name: Plenio, Martin B.
  last_name: Plenio
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Meyer-Scott E, Prasannan N, Dhand I, et al. Scalable Generation of Multiphoton
    Entangled States by Active Feed-Forward and Multiplexing. <i>Physical Review Letters</i>.
    2022;129(15). doi:<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>
  apa: Meyer-Scott, E., Prasannan, N., Dhand, I., Eigner, C., Quiring, V., Barkhofen,
    S., Brecht, B., Plenio, M. B., &#38; Silberhorn, C. (2022). Scalable Generation
    of Multiphoton Entangled States by Active Feed-Forward and Multiplexing. <i>Physical
    Review Letters</i>, <i>129</i>(15), Article 150501. <a href="https://doi.org/10.1103/physrevlett.129.150501">https://doi.org/10.1103/physrevlett.129.150501</a>
  bibtex: '@article{Meyer-Scott_Prasannan_Dhand_Eigner_Quiring_Barkhofen_Brecht_Plenio_Silberhorn_2022,
    title={Scalable Generation of Multiphoton Entangled States by Active Feed-Forward
    and Multiplexing}, volume={129}, DOI={<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>},
    number={15150501}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Meyer-Scott, Evan and Prasannan, Nidhin and Dhand, Ish
    and Eigner, Christof and Quiring, Viktor and Barkhofen, Sonja and Brecht, Benjamin
    and Plenio, Martin B. and Silberhorn, Christine}, year={2022} }'
  chicago: Meyer-Scott, Evan, Nidhin Prasannan, Ish Dhand, Christof Eigner, Viktor
    Quiring, Sonja Barkhofen, Benjamin Brecht, Martin B. Plenio, and Christine Silberhorn.
    “Scalable Generation of Multiphoton Entangled States by Active Feed-Forward and
    Multiplexing.” <i>Physical Review Letters</i> 129, no. 15 (2022). <a href="https://doi.org/10.1103/physrevlett.129.150501">https://doi.org/10.1103/physrevlett.129.150501</a>.
  ieee: 'E. Meyer-Scott <i>et al.</i>, “Scalable Generation of Multiphoton Entangled
    States by Active Feed-Forward and Multiplexing,” <i>Physical Review Letters</i>,
    vol. 129, no. 15, Art. no. 150501, 2022, doi: <a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>.'
  mla: Meyer-Scott, Evan, et al. “Scalable Generation of Multiphoton Entangled States
    by Active Feed-Forward and Multiplexing.” <i>Physical Review Letters</i>, vol.
    129, no. 15, 150501, American Physical Society (APS), 2022, doi:<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>.
  short: E. Meyer-Scott, N. Prasannan, I. Dhand, C. Eigner, V. Quiring, S. Barkhofen,
    B. Brecht, M.B. Plenio, C. Silberhorn, Physical Review Letters 129 (2022).
date_created: 2023-01-24T08:05:44Z
date_updated: 2023-01-31T07:51:51Z
department:
- _id: '623'
doi: 10.1103/physrevlett.129.150501
intvolume: '       129'
issue: '15'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Scalable Generation of Multiphoton Entangled States by Active Feed-Forward
  and Multiplexing
type: journal_article
user_id: '26263'
volume: 129
year: '2022'
...
---
_id: '40273'
article_number: '150501'
author:
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Ish
  full_name: Dhand, Ish
  last_name: Dhand
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Martin B.
  full_name: Plenio, Martin B.
  last_name: Plenio
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Meyer-Scott E, Prasannan N, Dhand I, et al. Scalable Generation of Multiphoton
    Entangled States by Active Feed-Forward and Multiplexing. <i>Physical Review Letters</i>.
    2022;129(15). doi:<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>
  apa: Meyer-Scott, E., Prasannan, N., Dhand, I., Eigner, C., Quiring, V., Barkhofen,
    S., Brecht, B., Plenio, M. B., &#38; Silberhorn, C. (2022). Scalable Generation
    of Multiphoton Entangled States by Active Feed-Forward and Multiplexing. <i>Physical
    Review Letters</i>, <i>129</i>(15), Article 150501. <a href="https://doi.org/10.1103/physrevlett.129.150501">https://doi.org/10.1103/physrevlett.129.150501</a>
  bibtex: '@article{Meyer-Scott_Prasannan_Dhand_Eigner_Quiring_Barkhofen_Brecht_Plenio_Silberhorn_2022,
    title={Scalable Generation of Multiphoton Entangled States by Active Feed-Forward
    and Multiplexing}, volume={129}, DOI={<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>},
    number={15150501}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Meyer-Scott, Evan and Prasannan, Nidhin and Dhand, Ish
    and Eigner, Christof and Quiring, Viktor and Barkhofen, Sonja and Brecht, Benjamin
    and Plenio, Martin B. and Silberhorn, Christine}, year={2022} }'
  chicago: Meyer-Scott, Evan, Nidhin Prasannan, Ish Dhand, Christof Eigner, Viktor
    Quiring, Sonja Barkhofen, Benjamin Brecht, Martin B. Plenio, and Christine Silberhorn.
    “Scalable Generation of Multiphoton Entangled States by Active Feed-Forward and
    Multiplexing.” <i>Physical Review Letters</i> 129, no. 15 (2022). <a href="https://doi.org/10.1103/physrevlett.129.150501">https://doi.org/10.1103/physrevlett.129.150501</a>.
  ieee: 'E. Meyer-Scott <i>et al.</i>, “Scalable Generation of Multiphoton Entangled
    States by Active Feed-Forward and Multiplexing,” <i>Physical Review Letters</i>,
    vol. 129, no. 15, Art. no. 150501, 2022, doi: <a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>.'
  mla: Meyer-Scott, Evan, et al. “Scalable Generation of Multiphoton Entangled States
    by Active Feed-Forward and Multiplexing.” <i>Physical Review Letters</i>, vol.
    129, no. 15, 150501, American Physical Society (APS), 2022, doi:<a href="https://doi.org/10.1103/physrevlett.129.150501">10.1103/physrevlett.129.150501</a>.
  short: E. Meyer-Scott, N. Prasannan, I. Dhand, C. Eigner, V. Quiring, S. Barkhofen,
    B. Brecht, M.B. Plenio, C. Silberhorn, Physical Review Letters 129 (2022).
date_created: 2023-01-26T10:21:24Z
date_updated: 2023-02-02T08:53:55Z
department:
- _id: '288'
- _id: '15'
- _id: '623'
- _id: '230'
doi: 10.1103/physrevlett.129.150501
intvolume: '       129'
issue: '15'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Scalable Generation of Multiphoton Entangled States by Active Feed-Forward
  and Multiplexing
type: journal_article
user_id: '48188'
volume: 129
year: '2022'
...
---
_id: '34884'
article_number: '263601'
author:
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Jan
  full_name: Sperling, Jan
  id: '75127'
  last_name: Sperling
  orcid: 0000-0002-5844-3205
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Prasannan N, Sperling J, Brecht B, Silberhorn C. Direct Measurement of Higher-Order
    Nonlinear Polarization Squeezing. <i>Physical Review Letters</i>. 2022;129(26).
    doi:<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>
  apa: Prasannan, N., Sperling, J., Brecht, B., &#38; Silberhorn, C. (2022). Direct
    Measurement of Higher-Order Nonlinear Polarization Squeezing. <i>Physical Review
    Letters</i>, <i>129</i>(26), Article 263601. <a href="https://doi.org/10.1103/physrevlett.129.263601">https://doi.org/10.1103/physrevlett.129.263601</a>
  bibtex: '@article{Prasannan_Sperling_Brecht_Silberhorn_2022, title={Direct Measurement
    of Higher-Order Nonlinear Polarization Squeezing}, volume={129}, DOI={<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>},
    number={26263601}, journal={Physical Review Letters}, publisher={American Physical
    Society (APS)}, author={Prasannan, Nidhin and Sperling, Jan and Brecht, Benjamin
    and Silberhorn, Christine}, year={2022} }'
  chicago: Prasannan, Nidhin, Jan Sperling, Benjamin Brecht, and Christine Silberhorn.
    “Direct Measurement of Higher-Order Nonlinear Polarization Squeezing.” <i>Physical
    Review Letters</i> 129, no. 26 (2022). <a href="https://doi.org/10.1103/physrevlett.129.263601">https://doi.org/10.1103/physrevlett.129.263601</a>.
  ieee: 'N. Prasannan, J. Sperling, B. Brecht, and C. Silberhorn, “Direct Measurement
    of Higher-Order Nonlinear Polarization Squeezing,” <i>Physical Review Letters</i>,
    vol. 129, no. 26, Art. no. 263601, 2022, doi: <a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>.'
  mla: Prasannan, Nidhin, et al. “Direct Measurement of Higher-Order Nonlinear Polarization
    Squeezing.” <i>Physical Review Letters</i>, vol. 129, no. 26, 263601, American
    Physical Society (APS), 2022, doi:<a href="https://doi.org/10.1103/physrevlett.129.263601">10.1103/physrevlett.129.263601</a>.
  short: N. Prasannan, J. Sperling, B. Brecht, C. Silberhorn, Physical Review Letters
    129 (2022).
date_created: 2022-12-23T07:57:24Z
date_updated: 2023-04-20T15:15:18Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '35'
doi: 10.1103/physrevlett.129.263601
intvolume: '       129'
issue: '26'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Direct Measurement of Higher-Order Nonlinear Polarization Squeezing
type: journal_article
user_id: '16199'
volume: 129
year: '2022'
...
---
_id: '26286'
author:
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Syamsundar
  full_name: De, Syamsundar
  last_name: De
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Jan
  full_name: Sperling, Jan
  id: '75127'
  last_name: Sperling
  orcid: 0000-0002-5844-3205
citation:
  ama: Prasannan N, De S, Barkhofen S, Brecht B, Silberhorn C, Sperling J. Experimental
    entanglement characterization of two-rebit states. <i>Physical Review A</i>. 2021;103.
    doi:<a href="https://doi.org/10.1103/physreva.103.l040402">10.1103/physreva.103.l040402</a>
  apa: Prasannan, N., De, S., Barkhofen, S., Brecht, B., Silberhorn, C., &#38; Sperling,
    J. (2021). Experimental entanglement characterization of two-rebit states. <i>Physical
    Review A</i>, <i>103</i>. <a href="https://doi.org/10.1103/physreva.103.l040402">https://doi.org/10.1103/physreva.103.l040402</a>
  bibtex: '@article{Prasannan_De_Barkhofen_Brecht_Silberhorn_Sperling_2021, title={Experimental
    entanglement characterization of two-rebit states}, volume={103}, DOI={<a href="https://doi.org/10.1103/physreva.103.l040402">10.1103/physreva.103.l040402</a>},
    journal={Physical Review A}, author={Prasannan, Nidhin and De, Syamsundar and
    Barkhofen, Sonja and Brecht, Benjamin and Silberhorn, Christine and Sperling,
    Jan}, year={2021} }'
  chicago: Prasannan, Nidhin, Syamsundar De, Sonja Barkhofen, Benjamin Brecht, Christine
    Silberhorn, and Jan Sperling. “Experimental Entanglement Characterization of Two-Rebit
    States.” <i>Physical Review A</i> 103 (2021). <a href="https://doi.org/10.1103/physreva.103.l040402">https://doi.org/10.1103/physreva.103.l040402</a>.
  ieee: 'N. Prasannan, S. De, S. Barkhofen, B. Brecht, C. Silberhorn, and J. Sperling,
    “Experimental entanglement characterization of two-rebit states,” <i>Physical
    Review A</i>, vol. 103, 2021, doi: <a href="https://doi.org/10.1103/physreva.103.l040402">10.1103/physreva.103.l040402</a>.'
  mla: Prasannan, Nidhin, et al. “Experimental Entanglement Characterization of Two-Rebit
    States.” <i>Physical Review A</i>, vol. 103, 2021, doi:<a href="https://doi.org/10.1103/physreva.103.l040402">10.1103/physreva.103.l040402</a>.
  short: N. Prasannan, S. De, S. Barkhofen, B. Brecht, C. Silberhorn, J. Sperling,
    Physical Review A 103 (2021).
date_created: 2021-10-15T16:06:09Z
date_updated: 2023-04-20T15:14:19Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '230'
- _id: '35'
doi: 10.1103/physreva.103.l040402
intvolume: '       103'
language:
- iso: eng
publication: Physical Review A
publication_identifier:
  issn:
  - 2469-9926
  - 2469-9934
publication_status: published
status: public
title: Experimental entanglement characterization of two-rebit states
type: journal_article
user_id: '16199'
volume: 103
year: '2021'
...
---
_id: '9635'
author:
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Nicola
  full_name: Montaut, Nicola
  last_name: Montaut
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Georg
  full_name: Harder, Georg
  last_name: Harder
- first_name: Linda
  full_name: Sansoni, Linda
  last_name: Sansoni
- first_name: Thomas
  full_name: Nitsche, Thomas
  last_name: Nitsche
- first_name: Harald
  full_name: Herrmann, Harald
  id: '216'
  last_name: Herrmann
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: 'Meyer-Scott E, Prasannan N, Montaut N, et al. Engineering integrated photon
    pair sources and multiplexed detectors (Conference Presentation). In: Hasan ZU,
    Hemmer PR, Migdall AL, eds. <i>Advances in Photonics of Quantum Computing, Memory,
    and Communication XII</i>. ; 2019. doi:<a href="https://doi.org/10.1117/12.2513753">10.1117/12.2513753</a>'
  apa: Meyer-Scott, E., Prasannan, N., Montaut, N., Tiedau, J., Eigner, C., Harder,
    G., Sansoni, L., Nitsche, T., Herrmann, H., Ricken, R., Quiring, V., Bartley,
    T., Barkhofen, S., &#38; Silberhorn, C. (2019). Engineering integrated photon
    pair sources and multiplexed detectors (Conference Presentation). In Z. U. Hasan,
    P. R. Hemmer, &#38; A. L. Migdall (Eds.), <i>Advances in Photonics of Quantum
    Computing, Memory, and Communication XII</i>. <a href="https://doi.org/10.1117/12.2513753">https://doi.org/10.1117/12.2513753</a>
  bibtex: '@inproceedings{Meyer-Scott_Prasannan_Montaut_Tiedau_Eigner_Harder_Sansoni_Nitsche_Herrmann_Ricken_et
    al._2019, title={Engineering integrated photon pair sources and multiplexed detectors
    (Conference Presentation)}, DOI={<a href="https://doi.org/10.1117/12.2513753">10.1117/12.2513753</a>},
    booktitle={Advances in Photonics of Quantum Computing, Memory, and Communication
    XII}, author={Meyer-Scott, Evan and Prasannan, Nidhin and Montaut, Nicola and
    Tiedau, Johannes and Eigner, Christof and Harder, Georg and Sansoni, Linda and
    Nitsche, Thomas and Herrmann, Harald and Ricken, Raimund and et al.}, editor={Hasan,
    Zameer U. and Hemmer, Philip R. and Migdall, Alan L.}, year={2019} }'
  chicago: Meyer-Scott, Evan, Nidhin Prasannan, Nicola Montaut, Johannes Tiedau, Christof
    Eigner, Georg Harder, Linda Sansoni, et al. “Engineering Integrated Photon Pair
    Sources and Multiplexed Detectors (Conference Presentation).” In <i>Advances in
    Photonics of Quantum Computing, Memory, and Communication XII</i>, edited by Zameer
    U. Hasan, Philip R. Hemmer, and Alan L. Migdall, 2019. <a href="https://doi.org/10.1117/12.2513753">https://doi.org/10.1117/12.2513753</a>.
  ieee: 'E. Meyer-Scott <i>et al.</i>, “Engineering integrated photon pair sources
    and multiplexed detectors (Conference Presentation),” in <i>Advances in Photonics
    of Quantum Computing, Memory, and Communication XII</i>, 2019, doi: <a href="https://doi.org/10.1117/12.2513753">10.1117/12.2513753</a>.'
  mla: Meyer-Scott, Evan, et al. “Engineering Integrated Photon Pair Sources and Multiplexed
    Detectors (Conference Presentation).” <i>Advances in Photonics of Quantum Computing,
    Memory, and Communication XII</i>, edited by Zameer U. Hasan et al., 2019, doi:<a
    href="https://doi.org/10.1117/12.2513753">10.1117/12.2513753</a>.
  short: 'E. Meyer-Scott, N. Prasannan, N. Montaut, J. Tiedau, C. Eigner, G. Harder,
    L. Sansoni, T. Nitsche, H. Herrmann, R. Ricken, V. Quiring, T. Bartley, S. Barkhofen,
    C. Silberhorn, in: Z.U. Hasan, P.R. Hemmer, A.L. Migdall (Eds.), Advances in Photonics
    of Quantum Computing, Memory, and Communication XII, 2019.'
date_created: 2019-05-07T09:18:12Z
date_updated: 2022-01-06T07:04:17Z
department:
- _id: '15'
- _id: '288'
doi: 10.1117/12.2513753
editor:
- first_name: Zameer U.
  full_name: Hasan, Zameer U.
  last_name: Hasan
- first_name: Philip R.
  full_name: Hemmer, Philip R.
  last_name: Hemmer
- first_name: Alan L.
  full_name: Migdall, Alan L.
  last_name: Migdall
language:
- iso: eng
publication: Advances in Photonics of Quantum Computing, Memory, and Communication
  XII
publication_identifier:
  isbn:
  - '9781510625082'
  - '9781510625099'
publication_status: published
status: public
title: Engineering integrated photon pair sources and multiplexed detectors (Conference
  Presentation)
type: conference
user_id: '13244'
year: '2019'
...
---
_id: '9677'
author:
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Nicola
  full_name: Montaut, Nicola
  last_name: Montaut
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Georg
  full_name: Harder, Georg
  last_name: Harder
- first_name: Linda
  full_name: Sansoni, Linda
  last_name: Sansoni
- first_name: Harald
  full_name: Herrmann, Harald
  id: '216'
  last_name: Herrmann
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: 'Meyer-Scott E, Prasannan N, Montaut N, et al. Engineering integrated sources
    of entangled photon pairs. In: <i>Frontiers in Optics / Laser Science</i>. ; 2018.
    doi:<a href="https://doi.org/10.1364/ls.2018.lm3b.1">10.1364/ls.2018.lm3b.1</a>'
  apa: Meyer-Scott, E., Prasannan, N., Montaut, N., Tiedau, J., Harder, G., Sansoni,
    L., Herrmann, H., Eigner, C., Ricken, R., Quiring, V., Bartley, T., Barkhofen,
    S., &#38; Silberhorn, C. (2018). Engineering integrated sources of entangled photon
    pairs. <i>Frontiers in Optics / Laser Science</i>. <a href="https://doi.org/10.1364/ls.2018.lm3b.1">https://doi.org/10.1364/ls.2018.lm3b.1</a>
  bibtex: '@inproceedings{Meyer-Scott_Prasannan_Montaut_Tiedau_Harder_Sansoni_Herrmann_Eigner_Ricken_Quiring_et
    al._2018, title={Engineering integrated sources of entangled photon pairs}, DOI={<a
    href="https://doi.org/10.1364/ls.2018.lm3b.1">10.1364/ls.2018.lm3b.1</a>}, booktitle={Frontiers
    in Optics / Laser Science}, author={Meyer-Scott, Evan and Prasannan, Nidhin and
    Montaut, Nicola and Tiedau, Johannes and Harder, Georg and Sansoni, Linda and
    Herrmann, Harald and Eigner, Christof and Ricken, Raimund and Quiring, Viktor
    and et al.}, year={2018} }'
  chicago: Meyer-Scott, Evan, Nidhin Prasannan, Nicola Montaut, Johannes Tiedau, Georg
    Harder, Linda Sansoni, Harald Herrmann, et al. “Engineering Integrated Sources
    of Entangled Photon Pairs.” In <i>Frontiers in Optics / Laser Science</i>, 2018.
    <a href="https://doi.org/10.1364/ls.2018.lm3b.1">https://doi.org/10.1364/ls.2018.lm3b.1</a>.
  ieee: 'E. Meyer-Scott <i>et al.</i>, “Engineering integrated sources of entangled
    photon pairs,” 2018, doi: <a href="https://doi.org/10.1364/ls.2018.lm3b.1">10.1364/ls.2018.lm3b.1</a>.'
  mla: Meyer-Scott, Evan, et al. “Engineering Integrated Sources of Entangled Photon
    Pairs.” <i>Frontiers in Optics / Laser Science</i>, 2018, doi:<a href="https://doi.org/10.1364/ls.2018.lm3b.1">10.1364/ls.2018.lm3b.1</a>.
  short: 'E. Meyer-Scott, N. Prasannan, N. Montaut, J. Tiedau, G. Harder, L. Sansoni,
    H. Herrmann, C. Eigner, R. Ricken, V. Quiring, T. Bartley, S. Barkhofen, C. Silberhorn,
    in: Frontiers in Optics / Laser Science, 2018.'
date_created: 2019-05-07T14:51:12Z
date_updated: 2022-01-06T07:04:18Z
department:
- _id: '15'
- _id: '288'
doi: 10.1364/ls.2018.lm3b.1
language:
- iso: eng
publication: Frontiers in Optics / Laser Science
publication_identifier:
  isbn:
  - '9781943580460'
publication_status: published
status: public
title: Engineering integrated sources of entangled photon pairs
type: conference
user_id: '13244'
year: '2018'
...
---
_id: '9638'
article_number: '32475'
author:
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Nidhin
  full_name: Prasannan, Nidhin
  id: '71403'
  last_name: Prasannan
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: John M.
  full_name: Donohue, John M.
  last_name: Donohue
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Meyer-Scott E, Prasannan N, Eigner C, et al. High-performance source of spectrally
    pure, polarization entangled photon pairs based on hybrid integrated-bulk optics.
    <i>Optics Express</i>. Published online 2018. doi:<a href="https://doi.org/10.1364/oe.26.032475">10.1364/oe.26.032475</a>
  apa: Meyer-Scott, E., Prasannan, N., Eigner, C., Quiring, V., Donohue, J. M., Barkhofen,
    S., &#38; Silberhorn, C. (2018). High-performance source of spectrally pure, polarization
    entangled photon pairs based on hybrid integrated-bulk optics. <i>Optics Express</i>,
    Article 32475. <a href="https://doi.org/10.1364/oe.26.032475">https://doi.org/10.1364/oe.26.032475</a>
  bibtex: '@article{Meyer-Scott_Prasannan_Eigner_Quiring_Donohue_Barkhofen_Silberhorn_2018,
    title={High-performance source of spectrally pure, polarization entangled photon
    pairs based on hybrid integrated-bulk optics}, DOI={<a href="https://doi.org/10.1364/oe.26.032475">10.1364/oe.26.032475</a>},
    number={32475}, journal={Optics Express}, author={Meyer-Scott, Evan and Prasannan,
    Nidhin and Eigner, Christof and Quiring, Viktor and Donohue, John M. and Barkhofen,
    Sonja and Silberhorn, Christine}, year={2018} }'
  chicago: Meyer-Scott, Evan, Nidhin Prasannan, Christof Eigner, Viktor Quiring, John
    M. Donohue, Sonja Barkhofen, and Christine Silberhorn. “High-Performance Source
    of Spectrally Pure, Polarization Entangled Photon Pairs Based on Hybrid Integrated-Bulk
    Optics.” <i>Optics Express</i>, 2018. <a href="https://doi.org/10.1364/oe.26.032475">https://doi.org/10.1364/oe.26.032475</a>.
  ieee: 'E. Meyer-Scott <i>et al.</i>, “High-performance source of spectrally pure,
    polarization entangled photon pairs based on hybrid integrated-bulk optics,” <i>Optics
    Express</i>, Art. no. 32475, 2018, doi: <a href="https://doi.org/10.1364/oe.26.032475">10.1364/oe.26.032475</a>.'
  mla: Meyer-Scott, Evan, et al. “High-Performance Source of Spectrally Pure, Polarization
    Entangled Photon Pairs Based on Hybrid Integrated-Bulk Optics.” <i>Optics Express</i>,
    32475, 2018, doi:<a href="https://doi.org/10.1364/oe.26.032475">10.1364/oe.26.032475</a>.
  short: E. Meyer-Scott, N. Prasannan, C. Eigner, V. Quiring, J.M. Donohue, S. Barkhofen,
    C. Silberhorn, Optics Express (2018).
date_created: 2019-05-07T09:18:53Z
date_updated: 2023-01-27T08:46:10Z
department:
- _id: '15'
- _id: '288'
doi: 10.1364/oe.26.032475
language:
- iso: eng
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
status: public
title: High-performance source of spectrally pure, polarization entangled photon pairs
  based on hybrid integrated-bulk optics
type: journal_article
user_id: '26263'
year: '2018'
...