---
_id: '44050'
article_number: '042420'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Elizabeth
full_name: Agudelo, Elizabeth
last_name: Agudelo
citation:
ama: 'Sperling J, Agudelo E. Entanglement of particles versus entanglement of fields:
Independent quantum resources. Physical Review A. 2023;107(4). doi:10.1103/physreva.107.042420'
apa: 'Sperling, J., & Agudelo, E. (2023). Entanglement of particles versus entanglement
of fields: Independent quantum resources. Physical Review A, 107(4),
Article 042420. https://doi.org/10.1103/physreva.107.042420'
bibtex: '@article{Sperling_Agudelo_2023, title={Entanglement of particles versus
entanglement of fields: Independent quantum resources}, volume={107}, DOI={10.1103/physreva.107.042420},
number={4042420}, journal={Physical Review A}, publisher={American Physical Society
(APS)}, author={Sperling, Jan and Agudelo, Elizabeth}, year={2023} }'
chicago: 'Sperling, Jan, and Elizabeth Agudelo. “Entanglement of Particles versus
Entanglement of Fields: Independent Quantum Resources.” Physical Review A
107, no. 4 (2023). https://doi.org/10.1103/physreva.107.042420.'
ieee: 'J. Sperling and E. Agudelo, “Entanglement of particles versus entanglement
of fields: Independent quantum resources,” Physical Review A, vol. 107,
no. 4, Art. no. 042420, 2023, doi: 10.1103/physreva.107.042420.'
mla: 'Sperling, Jan, and Elizabeth Agudelo. “Entanglement of Particles versus Entanglement
of Fields: Independent Quantum Resources.” Physical Review A, vol. 107,
no. 4, 042420, American Physical Society (APS), 2023, doi:10.1103/physreva.107.042420.'
short: J. Sperling, E. Agudelo, Physical Review A 107 (2023).
date_created: 2023-04-18T06:55:59Z
date_updated: 2023-04-20T15:03:33Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '429'
- _id: '35'
doi: 10.1103/physreva.107.042420
intvolume: ' 107'
issue: '4'
language:
- iso: eng
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '174'
name: 'TRR 142 - C10: TRR 142 - Subproject C10'
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: 'Entanglement of particles versus entanglement of fields: Independent quantum
resources'
type: journal_article
user_id: '16199'
volume: 107
year: '2023'
...
---
_id: '40477'
article_number: '012426'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Ilaria
full_name: Gianani, Ilaria
last_name: Gianani
- first_name: Marco
full_name: Barbieri, Marco
last_name: Barbieri
- first_name: Elizabeth
full_name: Agudelo, Elizabeth
last_name: Agudelo
citation:
ama: 'Sperling J, Gianani I, Barbieri M, Agudelo E. Detector entanglement: Quasidistributions
for Bell-state measurements. Physical Review A. 2023;107(1). doi:10.1103/physreva.107.012426'
apa: 'Sperling, J., Gianani, I., Barbieri, M., & Agudelo, E. (2023). Detector
entanglement: Quasidistributions for Bell-state measurements. Physical Review
A, 107(1), Article 012426. https://doi.org/10.1103/physreva.107.012426'
bibtex: '@article{Sperling_Gianani_Barbieri_Agudelo_2023, title={Detector entanglement:
Quasidistributions for Bell-state measurements}, volume={107}, DOI={10.1103/physreva.107.012426},
number={1012426}, journal={Physical Review A}, publisher={American Physical Society
(APS)}, author={Sperling, Jan and Gianani, Ilaria and Barbieri, Marco and Agudelo,
Elizabeth}, year={2023} }'
chicago: 'Sperling, Jan, Ilaria Gianani, Marco Barbieri, and Elizabeth Agudelo.
“Detector Entanglement: Quasidistributions for Bell-State Measurements.” Physical
Review A 107, no. 1 (2023). https://doi.org/10.1103/physreva.107.012426.'
ieee: 'J. Sperling, I. Gianani, M. Barbieri, and E. Agudelo, “Detector entanglement:
Quasidistributions for Bell-state measurements,” Physical Review A, vol.
107, no. 1, Art. no. 012426, 2023, doi: 10.1103/physreva.107.012426.'
mla: 'Sperling, Jan, et al. “Detector Entanglement: Quasidistributions for Bell-State
Measurements.” Physical Review A, vol. 107, no. 1, 012426, American Physical
Society (APS), 2023, doi:10.1103/physreva.107.012426.'
short: J. Sperling, I. Gianani, M. Barbieri, E. Agudelo, Physical Review A 107 (2023).
date_created: 2023-01-27T08:43:45Z
date_updated: 2023-04-20T15:16:38Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '429'
- _id: '35'
doi: 10.1103/physreva.107.012426
intvolume: ' 107'
issue: '1'
language:
- iso: eng
project:
- _id: '53'
name: 'TRR 142: TRR 142'
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: 'Detector entanglement: Quasidistributions for Bell-state measurements'
type: journal_article
user_id: '16199'
volume: 107
year: '2023'
...
---
_id: '42973'
article_number: '113601'
article_type: letter_note
author:
- first_name: Carolin
full_name: Lüders, Carolin
last_name: Lüders
- first_name: Matthias
full_name: Pukrop, Matthias
id: '64535'
last_name: Pukrop
- first_name: Franziska
full_name: Barkhausen, Franziska
id: '63631'
last_name: Barkhausen
- first_name: Elena
full_name: Rozas, Elena
last_name: Rozas
- first_name: Christian
full_name: Schneider, Christian
last_name: Schneider
- first_name: Sven
full_name: Höfling, Sven
last_name: Höfling
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Marc
full_name: Aßmann, Marc
last_name: Aßmann
citation:
ama: Lüders C, Pukrop M, Barkhausen F, et al. Tracking Quantum Coherence in Polariton
Condensates with Time-Resolved Tomography. Physical Review Letters. 2023;130(11).
doi:10.1103/physrevlett.130.113601
apa: Lüders, C., Pukrop, M., Barkhausen, F., Rozas, E., Schneider, C., Höfling,
S., Sperling, J., Schumacher, S., & Aßmann, M. (2023). Tracking Quantum Coherence
in Polariton Condensates with Time-Resolved Tomography. Physical Review Letters,
130(11), Article 113601. https://doi.org/10.1103/physrevlett.130.113601
bibtex: '@article{Lüders_Pukrop_Barkhausen_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2023,
title={Tracking Quantum Coherence in Polariton Condensates with Time-Resolved
Tomography}, volume={130}, DOI={10.1103/physrevlett.130.113601},
number={11113601}, journal={Physical Review Letters}, publisher={American Physical
Society (APS)}, author={Lüders, Carolin and Pukrop, Matthias and Barkhausen, Franziska
and Rozas, Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan
and Schumacher, Stefan and Aßmann, Marc}, year={2023} }'
chicago: Lüders, Carolin, Matthias Pukrop, Franziska Barkhausen, Elena Rozas, Christian
Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Tracking
Quantum Coherence in Polariton Condensates with Time-Resolved Tomography.” Physical
Review Letters 130, no. 11 (2023). https://doi.org/10.1103/physrevlett.130.113601.
ieee: 'C. Lüders et al., “Tracking Quantum Coherence in Polariton Condensates
with Time-Resolved Tomography,” Physical Review Letters, vol. 130, no.
11, Art. no. 113601, 2023, doi: 10.1103/physrevlett.130.113601.'
mla: Lüders, Carolin, et al. “Tracking Quantum Coherence in Polariton Condensates
with Time-Resolved Tomography.” Physical Review Letters, vol. 130, no.
11, 113601, American Physical Society (APS), 2023, doi:10.1103/physrevlett.130.113601.
short: C. Lüders, M. Pukrop, F. Barkhausen, E. Rozas, C. Schneider, S. Höfling,
J. Sperling, S. Schumacher, M. Aßmann, Physical Review Letters 130 (2023).
date_created: 2023-03-14T07:50:56Z
date_updated: 2023-04-20T15:28:42Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '429'
- _id: '230'
- _id: '35'
- _id: '297'
doi: 10.1103/physrevlett.130.113601
intvolume: ' 130'
issue: '11'
keyword:
- General Physics and Astronomy
language:
- iso: eng
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '174'
name: 'TRR 142 - C10: TRR 142 - Subproject C10'
- _id: '173'
name: 'TRR 142 - C09: TRR 142 - Subproject C09'
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography
type: journal_article
user_id: '16199'
volume: 130
year: '2023'
...
---
_id: '43744'
abstract:
- lang: eng
text: We demonstrate theoretically and experimentally complex correlations in the
photon numbers of two-mode quantum states using measurement-induced nonlinearity.
For this, we combine the interference of coherent states and single photons with
photon sub-traction.
author:
- first_name: Torsten
full_name: Meier, Torsten
id: '344'
last_name: Meier
orcid: 0000-0001-8864-2072
- first_name: Jan Philipp
full_name: Hoepker, Jan Philipp
last_name: Hoepker
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Polina R.
full_name: Sharapova, Polina R.
id: '60286'
last_name: Sharapova
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
citation:
ama: 'Meier T, Hoepker JP, Protte M, et al. Two-Mode Photon-Number Correlations
Created by Measurement-Induced Nonlinearity. In: Conference on Lasers and Electro-Optics:
Applications and Technology. Optica Publishing Group; 2022:JTu3A. 17. doi:10.1364/CLEO_AT.2022.JTu3A.17'
apa: 'Meier, T., Hoepker, J. P., Protte, M., Eigner, C., Silberhorn, C., Sharapova,
P. R., Sperling, J., & Bartley, T. (2022). Two-Mode Photon-Number Correlations
Created by Measurement-Induced Nonlinearity. Conference on Lasers and Electro-Optics:
Applications and Technology, JTu3A. 17. https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17'
bibtex: '@inproceedings{Meier_Hoepker_Protte_Eigner_Silberhorn_Sharapova_Sperling_Bartley_2022,
title={Two-Mode Photon-Number Correlations Created by Measurement-Induced Nonlinearity},
DOI={10.1364/CLEO_AT.2022.JTu3A.17},
booktitle={Conference on Lasers and Electro-Optics: Applications and Technology},
publisher={Optica Publishing Group}, author={Meier, Torsten and Hoepker, Jan Philipp
and Protte, Maximilian and Eigner, Christof and Silberhorn, Christine and Sharapova,
Polina R. and Sperling, Jan and Bartley, Tim}, year={2022}, pages={JTu3A. 17}
}'
chicago: 'Meier, Torsten, Jan Philipp Hoepker, Maximilian Protte, Christof Eigner,
Christine Silberhorn, Polina R. Sharapova, Jan Sperling, and Tim Bartley. “Two-Mode
Photon-Number Correlations Created by Measurement-Induced Nonlinearity.” In Conference
on Lasers and Electro-Optics: Applications and Technology, JTu3A. 17. Optica
Publishing Group, 2022. https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17.'
ieee: 'T. Meier et al., “Two-Mode Photon-Number Correlations Created by Measurement-Induced
Nonlinearity,” in Conference on Lasers and Electro-Optics: Applications and
Technology, San Jose, California United States, 2022, p. JTu3A. 17, doi: 10.1364/CLEO_AT.2022.JTu3A.17.'
mla: 'Meier, Torsten, et al. “Two-Mode Photon-Number Correlations Created by Measurement-Induced
Nonlinearity.” Conference on Lasers and Electro-Optics: Applications and Technology,
Optica Publishing Group, 2022, p. JTu3A. 17, doi:10.1364/CLEO_AT.2022.JTu3A.17.'
short: 'T. Meier, J.P. Hoepker, M. Protte, C. Eigner, C. Silberhorn, P.R. Sharapova,
J. Sperling, T. Bartley, in: Conference on Lasers and Electro-Optics: Applications
and Technology, Optica Publishing Group, 2022, p. JTu3A. 17.'
conference:
end_date: 2022-05-20
location: San Jose, California United States
name: 'CLEO: Applications and Technology 2022'
start_date: 2022-05-15
date_created: 2023-04-16T01:31:32Z
date_updated: 2023-04-21T11:10:06Z
department:
- _id: '293'
- _id: '35'
- _id: '15'
- _id: '170'
- _id: '230'
- _id: '35'
- _id: '482'
- _id: '706'
- _id: '288'
doi: 10.1364/CLEO_AT.2022.JTu3A.17
language:
- iso: eng
main_file_link:
- url: https://opg.optica.org/abstract.cfm?uri=CLEO_AT-2022-JTu3A.17
page: JTu3A. 17
publication: 'Conference on Lasers and Electro-Optics: Applications and Technology'
publication_identifier:
isbn:
- 978-1-957171-05-0
publication_status: published
publisher: Optica Publishing Group
status: public
title: Two-Mode Photon-Number Correlations Created by Measurement-Induced Nonlinearity
type: conference
user_id: '16199'
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. Physical Review Letters. 2022;129(26).
doi:10.1103/physrevlett.129.263601
apa: Prasannan, N., Sperling, J., Brecht, B., & Silberhorn, C. (2022). Direct
Measurement of Higher-Order Nonlinear Polarization Squeezing. Physical Review
Letters, 129(26), Article 263601. https://doi.org/10.1103/physrevlett.129.263601
bibtex: '@article{Prasannan_Sperling_Brecht_Silberhorn_2022, title={Direct Measurement
of Higher-Order Nonlinear Polarization Squeezing}, volume={129}, DOI={10.1103/physrevlett.129.263601},
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.” Physical
Review Letters 129, no. 26 (2022). https://doi.org/10.1103/physrevlett.129.263601.
ieee: 'N. Prasannan, J. Sperling, B. Brecht, and C. Silberhorn, “Direct Measurement
of Higher-Order Nonlinear Polarization Squeezing,” Physical Review Letters,
vol. 129, no. 26, Art. no. 263601, 2022, doi: 10.1103/physrevlett.129.263601.'
mla: Prasannan, Nidhin, et al. “Direct Measurement of Higher-Order Nonlinear Polarization
Squeezing.” Physical Review Letters, vol. 129, no. 26, 263601, American
Physical Society (APS), 2022, doi:10.1103/physrevlett.129.263601.
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: '30921'
abstract:
- lang: eng
text: Quantum walks function as essential means to implement quantum simulators,
allowing one to study complex and often directly inaccessible quantum processes
in controllable systems. In this contribution, the notion of a driven Gaussian
quantum walk is introduced. In contrast to typically considered quantum walks
in optical settings, we describe the operation of the walk in terms of a nonlinear
map rather than a unitary operation, e.g., by replacing a beam-splitter-type coin
with a two-mode squeezer, being a process that is controlled and driven by a pump
field. This opens previously unattainable possibilities for quantum walks that
include nonlinear elements as core components of their operation, vastly extending
their range of applications. A full framework for driven Gaussian quantum walks
is developed, including methods to dynamically characterize nonlinear, quantum,
and quantum-nonlinear effects. Moreover, driven Gaussian quantum walks are compared
with their classically interfering and linear counterparts, which are based on
classical coherence of light rather than quantum superpositions. In particular,
the generation and boost of highly multimode entanglement, squeezing, and other
quantum effects are studied over the duration of the nonlinear walk. Importantly,
we prove the quantumness of the evolution itself, regardless of the input state.
A scheme for an experimental realization is proposed. Furthermore, nonlinear properties
of driven Gaussian quantum walks are explored, such as amplification that leads
to an ever increasing number of correlated quantum particles, constituting a source
of new walkers during the walk. Therefore, a concept for quantum walks is proposed
that leads to—and even produces—directly accessible quantum phenomena, and that
renders the quantum simulation of nonlinear processes possible.
article_number: '042210'
author:
- first_name: Philip
full_name: Held, Philip
id: '68236'
last_name: Held
- first_name: Melanie
full_name: Engelkemeier, Melanie
last_name: Engelkemeier
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Sonja
full_name: Barkhofen, Sonja
id: '48188'
last_name: Barkhofen
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Held P, Engelkemeier M, De S, Barkhofen S, Sperling J, Silberhorn C. Driven
Gaussian quantum walks. Physical Review A. 2022;105(4). doi:10.1103/physreva.105.042210
apa: Held, P., Engelkemeier, M., De, S., Barkhofen, S., Sperling, J., & Silberhorn,
C. (2022). Driven Gaussian quantum walks. Physical Review A, 105(4),
Article 042210. https://doi.org/10.1103/physreva.105.042210
bibtex: '@article{Held_Engelkemeier_De_Barkhofen_Sperling_Silberhorn_2022, title={Driven
Gaussian quantum walks}, volume={105}, DOI={10.1103/physreva.105.042210},
number={4042210}, journal={Physical Review A}, publisher={American Physical Society
(APS)}, author={Held, Philip and Engelkemeier, Melanie and De, Syamsundar and
Barkhofen, Sonja and Sperling, Jan and Silberhorn, Christine}, year={2022} }'
chicago: Held, Philip, Melanie Engelkemeier, Syamsundar De, Sonja Barkhofen, Jan
Sperling, and Christine Silberhorn. “Driven Gaussian Quantum Walks.” Physical
Review A 105, no. 4 (2022). https://doi.org/10.1103/physreva.105.042210.
ieee: 'P. Held, M. Engelkemeier, S. De, S. Barkhofen, J. Sperling, and C. Silberhorn,
“Driven Gaussian quantum walks,” Physical Review A, vol. 105, no. 4, Art.
no. 042210, 2022, doi: 10.1103/physreva.105.042210.'
mla: Held, Philip, et al. “Driven Gaussian Quantum Walks.” Physical Review A,
vol. 105, no. 4, 042210, American Physical Society (APS), 2022, doi:10.1103/physreva.105.042210.
short: P. Held, M. Engelkemeier, S. De, S. Barkhofen, J. Sperling, C. Silberhorn,
Physical Review A 105 (2022).
date_created: 2022-04-20T06:38:07Z
date_updated: 2023-07-05T07:34:00Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '429'
- _id: '35'
doi: 10.1103/physreva.105.042210
intvolume: ' 105'
issue: '4'
language:
- iso: eng
project:
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142'
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Driven Gaussian quantum walks
type: journal_article
user_id: '68236'
volume: 105
year: '2022'
...
---
_id: '26889'
author:
- first_name: Kai Hong
full_name: Luo, Kai Hong
id: '36389'
last_name: Luo
orcid: 0000-0003-1008-4976
- first_name: Matteo
full_name: Santandrea, Matteo
id: '55095'
last_name: Santandrea
orcid: 0000-0001-5718-358X
- first_name: Michael
full_name: Stefszky, Michael
id: '42777'
last_name: Stefszky
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Marcello
full_name: Massaro, Marcello
id: '59545'
last_name: Massaro
orcid: 0000-0002-2539-7652
- first_name: Alessandro
full_name: Ferreri, Alessandro
id: '65609'
last_name: Ferreri
- first_name: Polina
full_name: Sharapova, Polina
id: '60286'
last_name: Sharapova
- first_name: Harald
full_name: Herrmann, Harald
id: '216'
last_name: Herrmann
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: 'Luo KH, Santandrea M, Stefszky M, et al. Quantum optical coherence: From linear
to nonlinear interferometers. Physical Review A. Published online 2021.
doi:10.1103/physreva.104.043707'
apa: 'Luo, K. H., Santandrea, M., Stefszky, M., Sperling, J., Massaro, M., Ferreri,
A., Sharapova, P., Herrmann, H., & Silberhorn, C. (2021). Quantum optical
coherence: From linear to nonlinear interferometers. Physical Review A.
https://doi.org/10.1103/physreva.104.043707'
bibtex: '@article{Luo_Santandrea_Stefszky_Sperling_Massaro_Ferreri_Sharapova_Herrmann_Silberhorn_2021,
title={Quantum optical coherence: From linear to nonlinear interferometers}, DOI={10.1103/physreva.104.043707},
journal={Physical Review A}, author={Luo, Kai Hong and Santandrea, Matteo and
Stefszky, Michael and Sperling, Jan and Massaro, Marcello and Ferreri, Alessandro
and Sharapova, Polina and Herrmann, Harald and Silberhorn, Christine}, year={2021}
}'
chicago: 'Luo, Kai Hong, Matteo Santandrea, Michael Stefszky, Jan Sperling, Marcello
Massaro, Alessandro Ferreri, Polina Sharapova, Harald Herrmann, and Christine
Silberhorn. “Quantum Optical Coherence: From Linear to Nonlinear Interferometers.”
Physical Review A, 2021. https://doi.org/10.1103/physreva.104.043707.'
ieee: 'K. H. Luo et al., “Quantum optical coherence: From linear to nonlinear
interferometers,” Physical Review A, 2021, doi: 10.1103/physreva.104.043707.'
mla: 'Luo, Kai Hong, et al. “Quantum Optical Coherence: From Linear to Nonlinear
Interferometers.” Physical Review A, 2021, doi:10.1103/physreva.104.043707.'
short: K.H. Luo, M. Santandrea, M. Stefszky, J. Sperling, M. Massaro, A. Ferreri,
P. Sharapova, H. Herrmann, C. Silberhorn, Physical Review A (2021).
date_created: 2021-10-26T12:42:16Z
date_updated: 2023-04-20T15:08:25Z
department:
- _id: '15'
- _id: '170'
- _id: '569'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '429'
- _id: '35'
doi: 10.1103/physreva.104.043707
language:
- iso: eng
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '72'
name: 'TRR 142 - C2: TRR 142 - Subproject C2'
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
status: public
title: 'Quantum optical coherence: From linear to nonlinear interferometers'
type: journal_article
user_id: '16199'
year: '2021'
...
---
_id: '26283'
author:
- first_name: Carolin
full_name: Lüders, Carolin
last_name: Lüders
- first_name: Matthias
full_name: Pukrop, Matthias
id: '64535'
last_name: Pukrop
- first_name: Elena
full_name: Rozas, Elena
last_name: Rozas
- first_name: Christian
full_name: Schneider, Christian
last_name: Schneider
- first_name: Sven
full_name: Höfling, Sven
last_name: Höfling
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Marc
full_name: Aßmann, Marc
last_name: Aßmann
citation:
ama: Lüders C, Pukrop M, Rozas E, et al. Quantifying Quantum Coherence in Polariton
Condensates. PRX Quantum. Published online 2021. doi:10.1103/prxquantum.2.030320
apa: Lüders, C., Pukrop, M., Rozas, E., Schneider, C., Höfling, S., Sperling, J.,
Schumacher, S., & Aßmann, M. (2021). Quantifying Quantum Coherence in Polariton
Condensates. PRX Quantum. https://doi.org/10.1103/prxquantum.2.030320
bibtex: '@article{Lüders_Pukrop_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2021,
title={Quantifying Quantum Coherence in Polariton Condensates}, DOI={10.1103/prxquantum.2.030320},
journal={PRX Quantum}, author={Lüders, Carolin and Pukrop, Matthias and Rozas,
Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan and Schumacher,
Stefan and Aßmann, Marc}, year={2021} }'
chicago: Lüders, Carolin, Matthias Pukrop, Elena Rozas, Christian Schneider, Sven
Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Quantifying Quantum
Coherence in Polariton Condensates.” PRX Quantum, 2021. https://doi.org/10.1103/prxquantum.2.030320.
ieee: 'C. Lüders et al., “Quantifying Quantum Coherence in Polariton Condensates,”
PRX Quantum, 2021, doi: 10.1103/prxquantum.2.030320.'
mla: Lüders, Carolin, et al. “Quantifying Quantum Coherence in Polariton Condensates.”
PRX Quantum, 2021, doi:10.1103/prxquantum.2.030320.
short: C. Lüders, M. Pukrop, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S.
Schumacher, M. Aßmann, PRX Quantum (2021).
date_created: 2021-10-15T16:00:39Z
date_updated: 2023-04-20T15:11:36Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '706'
- _id: '230'
- _id: '429'
- _id: '623'
- _id: '35'
doi: 10.1103/prxquantum.2.030320
language:
- iso: eng
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '54'
name: 'TRR 142 - A: TRR 142 - Project Area A'
- _id: '61'
name: 'TRR 142 - A4: TRR 142 - Subproject A4'
publication: PRX Quantum
publication_identifier:
issn:
- 2691-3399
publication_status: published
status: public
title: Quantifying Quantum Coherence in Polariton Condensates
type: journal_article
user_id: '16199'
year: '2021'
...
---
_id: '26284'
author:
- first_name: Dmitry
full_name: Bagrets, Dmitry
last_name: Bagrets
- first_name: Kun Woo
full_name: Kim, Kun Woo
last_name: Kim
- first_name: Sonja
full_name: Barkhofen, Sonja
id: '48188'
last_name: Barkhofen
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Alexander
full_name: Altland, Alexander
last_name: Altland
- first_name: Tobias
full_name: Micklitz, Tobias
last_name: Micklitz
citation:
ama: Bagrets D, Kim KW, Barkhofen S, et al. Probing the topological Anderson transition
with quantum walks. Physical Review Research. Published online 2021. doi:10.1103/physrevresearch.3.023183
apa: Bagrets, D., Kim, K. W., Barkhofen, S., De, S., Sperling, J., Silberhorn, C.,
Altland, A., & Micklitz, T. (2021). Probing the topological Anderson transition
with quantum walks. Physical Review Research. https://doi.org/10.1103/physrevresearch.3.023183
bibtex: '@article{Bagrets_Kim_Barkhofen_De_Sperling_Silberhorn_Altland_Micklitz_2021,
title={Probing the topological Anderson transition with quantum walks}, DOI={10.1103/physrevresearch.3.023183},
journal={Physical Review Research}, author={Bagrets, Dmitry and Kim, Kun Woo and
Barkhofen, Sonja and De, Syamsundar and Sperling, Jan and Silberhorn, Christine
and Altland, Alexander and Micklitz, Tobias}, year={2021} }'
chicago: Bagrets, Dmitry, Kun Woo Kim, Sonja Barkhofen, Syamsundar De, Jan Sperling,
Christine Silberhorn, Alexander Altland, and Tobias Micklitz. “Probing the Topological
Anderson Transition with Quantum Walks.” Physical Review Research, 2021.
https://doi.org/10.1103/physrevresearch.3.023183.
ieee: 'D. Bagrets et al., “Probing the topological Anderson transition with
quantum walks,” Physical Review Research, 2021, doi: 10.1103/physrevresearch.3.023183.'
mla: Bagrets, Dmitry, et al. “Probing the Topological Anderson Transition with Quantum
Walks.” Physical Review Research, 2021, doi:10.1103/physrevresearch.3.023183.
short: D. Bagrets, K.W. Kim, S. Barkhofen, S. De, J. Sperling, C. Silberhorn, A.
Altland, T. Micklitz, Physical Review Research (2021).
date_created: 2021-10-15T16:03:53Z
date_updated: 2023-04-20T15:07:12Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '623'
- _id: '35'
doi: 10.1103/physrevresearch.3.023183
language:
- iso: eng
publication: Physical Review Research
publication_identifier:
issn:
- 2643-1564
publication_status: published
status: public
title: Probing the topological Anderson transition with quantum walks
type: journal_article
user_id: '16199'
year: '2021'
...
---
_id: '26287'
author:
- first_name: Andrea
full_name: Geraldi, Andrea
last_name: Geraldi
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Alessandro
full_name: Laneve, Alessandro
last_name: Laneve
- first_name: Sonja
full_name: Barkhofen, Sonja
id: '48188'
last_name: Barkhofen
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Paolo
full_name: Mataloni, Paolo
last_name: Mataloni
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Geraldi A, De S, Laneve A, et al. Transient subdiffusion via disordered quantum
walks. Physical Review Research. Published online 2021. doi:10.1103/physrevresearch.3.023052
apa: Geraldi, A., De, S., Laneve, A., Barkhofen, S., Sperling, J., Mataloni, P.,
& Silberhorn, C. (2021). Transient subdiffusion via disordered quantum walks.
Physical Review Research. https://doi.org/10.1103/physrevresearch.3.023052
bibtex: '@article{Geraldi_De_Laneve_Barkhofen_Sperling_Mataloni_Silberhorn_2021,
title={Transient subdiffusion via disordered quantum walks}, DOI={10.1103/physrevresearch.3.023052},
journal={Physical Review Research}, author={Geraldi, Andrea and De, Syamsundar
and Laneve, Alessandro and Barkhofen, Sonja and Sperling, Jan and Mataloni, Paolo
and Silberhorn, Christine}, year={2021} }'
chicago: Geraldi, Andrea, Syamsundar De, Alessandro Laneve, Sonja Barkhofen, Jan
Sperling, Paolo Mataloni, and Christine Silberhorn. “Transient Subdiffusion via
Disordered Quantum Walks.” Physical Review Research, 2021. https://doi.org/10.1103/physrevresearch.3.023052.
ieee: 'A. Geraldi et al., “Transient subdiffusion via disordered quantum
walks,” Physical Review Research, 2021, doi: 10.1103/physrevresearch.3.023052.'
mla: Geraldi, Andrea, et al. “Transient Subdiffusion via Disordered Quantum Walks.”
Physical Review Research, 2021, doi:10.1103/physrevresearch.3.023052.
short: A. Geraldi, S. De, A. Laneve, S. Barkhofen, J. Sperling, P. Mataloni, C.
Silberhorn, Physical Review Research (2021).
date_created: 2021-10-15T16:07:18Z
date_updated: 2023-04-20T15:06:20Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '623'
- _id: '35'
doi: 10.1103/physrevresearch.3.023052
language:
- iso: eng
publication: Physical Review Research
publication_identifier:
issn:
- 2643-1564
publication_status: published
status: public
title: Transient subdiffusion via disordered quantum walks
type: journal_article
user_id: '16199'
year: '2021'
...
---
_id: '21021'
article_number: '023601'
article_type: original
author:
- first_name: J.
full_name: Tiedau, J.
last_name: Tiedau
- first_name: M.
full_name: Engelkemeier, M.
last_name: Engelkemeier
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Tiedau J, Engelkemeier M, Brecht B, Sperling J, Silberhorn C. Statistical Benchmarking
of Scalable Photonic Quantum Systems. Physical Review Letters. 2021;126.
doi:10.1103/physrevlett.126.023601
apa: Tiedau, J., Engelkemeier, M., Brecht, B., Sperling, J., & Silberhorn, C.
(2021). Statistical Benchmarking of Scalable Photonic Quantum Systems. Physical
Review Letters, 126, Article 023601. https://doi.org/10.1103/physrevlett.126.023601
bibtex: '@article{Tiedau_Engelkemeier_Brecht_Sperling_Silberhorn_2021, title={Statistical
Benchmarking of Scalable Photonic Quantum Systems}, volume={126}, DOI={10.1103/physrevlett.126.023601},
number={023601}, journal={Physical Review Letters}, author={Tiedau, J. and Engelkemeier,
M. and Brecht, Benjamin and Sperling, Jan and Silberhorn, Christine}, year={2021}
}'
chicago: Tiedau, J., M. Engelkemeier, Benjamin Brecht, Jan Sperling, and Christine
Silberhorn. “Statistical Benchmarking of Scalable Photonic Quantum Systems.” Physical
Review Letters 126 (2021). https://doi.org/10.1103/physrevlett.126.023601.
ieee: 'J. Tiedau, M. Engelkemeier, B. Brecht, J. Sperling, and C. Silberhorn, “Statistical
Benchmarking of Scalable Photonic Quantum Systems,” Physical Review Letters,
vol. 126, Art. no. 023601, 2021, doi: 10.1103/physrevlett.126.023601.'
mla: Tiedau, J., et al. “Statistical Benchmarking of Scalable Photonic Quantum Systems.”
Physical Review Letters, vol. 126, 023601, 2021, doi:10.1103/physrevlett.126.023601.
short: J. Tiedau, M. Engelkemeier, B. Brecht, J. Sperling, C. Silberhorn, Physical
Review Letters 126 (2021).
date_created: 2021-01-20T08:23:34Z
date_updated: 2023-04-20T15:14:54Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '230'
- _id: '35'
doi: 10.1103/physrevlett.126.023601
intvolume: ' 126'
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
quality_controlled: '1'
status: public
title: Statistical Benchmarking of Scalable Photonic Quantum Systems
type: journal_article
user_id: '16199'
volume: 126
year: '2021'
...
---
_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. Physical Review A. 2021;103.
doi:10.1103/physreva.103.l040402
apa: Prasannan, N., De, S., Barkhofen, S., Brecht, B., Silberhorn, C., & Sperling,
J. (2021). Experimental entanglement characterization of two-rebit states. Physical
Review A, 103. https://doi.org/10.1103/physreva.103.l040402
bibtex: '@article{Prasannan_De_Barkhofen_Brecht_Silberhorn_Sperling_2021, title={Experimental
entanglement characterization of two-rebit states}, volume={103}, DOI={10.1103/physreva.103.l040402},
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.” Physical Review A 103 (2021). https://doi.org/10.1103/physreva.103.l040402.
ieee: 'N. Prasannan, S. De, S. Barkhofen, B. Brecht, C. Silberhorn, and J. Sperling,
“Experimental entanglement characterization of two-rebit states,” Physical
Review A, vol. 103, 2021, doi: 10.1103/physreva.103.l040402.'
mla: Prasannan, Nidhin, et al. “Experimental Entanglement Characterization of Two-Rebit
States.” Physical Review A, vol. 103, 2021, doi:10.1103/physreva.103.l040402.
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: '26285'
author:
- first_name: S.
full_name: Köhnke, S.
last_name: Köhnke
- first_name: E.
full_name: Agudelo, E.
last_name: Agudelo
- first_name: M.
full_name: Schünemann, M.
last_name: Schünemann
- first_name: O.
full_name: Schlettwein, O.
last_name: Schlettwein
- first_name: W.
full_name: Vogel, W.
last_name: Vogel
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: B.
full_name: Hage, B.
last_name: Hage
citation:
ama: Köhnke S, Agudelo E, Schünemann M, et al. Quantum Correlations beyond Entanglement
and Discord. Physical Review Letters. Published online 2021. doi:10.1103/physrevlett.126.170404
apa: Köhnke, S., Agudelo, E., Schünemann, M., Schlettwein, O., Vogel, W., Sperling,
J., & Hage, B. (2021). Quantum Correlations beyond Entanglement and Discord.
Physical Review Letters. https://doi.org/10.1103/physrevlett.126.170404
bibtex: '@article{Köhnke_Agudelo_Schünemann_Schlettwein_Vogel_Sperling_Hage_2021,
title={Quantum Correlations beyond Entanglement and Discord}, DOI={10.1103/physrevlett.126.170404},
journal={Physical Review Letters}, author={Köhnke, S. and Agudelo, E. and Schünemann,
M. and Schlettwein, O. and Vogel, W. and Sperling, Jan and Hage, B.}, year={2021}
}'
chicago: Köhnke, S., E. Agudelo, M. Schünemann, O. Schlettwein, W. Vogel, Jan Sperling,
and B. Hage. “Quantum Correlations beyond Entanglement and Discord.” Physical
Review Letters, 2021. https://doi.org/10.1103/physrevlett.126.170404.
ieee: 'S. Köhnke et al., “Quantum Correlations beyond Entanglement and Discord,”
Physical Review Letters, 2021, doi: 10.1103/physrevlett.126.170404.'
mla: Köhnke, S., et al. “Quantum Correlations beyond Entanglement and Discord.”
Physical Review Letters, 2021, doi:10.1103/physrevlett.126.170404.
short: S. Köhnke, E. Agudelo, M. Schünemann, O. Schlettwein, W. Vogel, J. Sperling,
B. Hage, Physical Review Letters (2021).
date_created: 2021-10-15T16:05:20Z
date_updated: 2023-04-20T15:13:27Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '35'
doi: 10.1103/physrevlett.126.170404
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
status: public
title: Quantum Correlations beyond Entanglement and Discord
type: journal_article
user_id: '16199'
year: '2021'
...
---
_id: '26294'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: D. S.
full_name: Phillips, D. S.
last_name: Phillips
- first_name: J. F. F
full_name: Bulmer, J. F. F
last_name: Bulmer
- first_name: G. S.
full_name: Thekkadath, G. S.
last_name: Thekkadath
- first_name: A.
full_name: Eckstein, A.
last_name: Eckstein
- first_name: T. A. W.
full_name: Wolterink, T. A. W.
last_name: Wolterink
- first_name: J.
full_name: Lugani, J.
last_name: Lugani
- first_name: S. W.
full_name: Nam, S. W.
last_name: Nam
- first_name: A.
full_name: Lita, A.
last_name: Lita
- first_name: T.
full_name: Gerrits, T.
last_name: Gerrits
- first_name: W.
full_name: Vogel, W.
last_name: Vogel
- first_name: G. S.
full_name: Agarwal, G. S.
last_name: Agarwal
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: I. A.
full_name: Walmsley, I. A.
last_name: Walmsley
citation:
ama: Sperling J, Phillips DS, Bulmer JFF, et al. Detector-Agnostic Phase-Space Distributions.
Physical Review Letters. Published online 2020. doi:10.1103/physrevlett.124.013605
apa: Sperling, J., Phillips, D. S., Bulmer, J. F. F., Thekkadath, G. S., Eckstein,
A., Wolterink, T. A. W., Lugani, J., Nam, S. W., Lita, A., Gerrits, T., Vogel,
W., Agarwal, G. S., Silberhorn, C., & Walmsley, I. A. (2020). Detector-Agnostic
Phase-Space Distributions. Physical Review Letters. https://doi.org/10.1103/physrevlett.124.013605
bibtex: '@article{Sperling_Phillips_Bulmer_Thekkadath_Eckstein_Wolterink_Lugani_Nam_Lita_Gerrits_et
al._2020, title={Detector-Agnostic Phase-Space Distributions}, DOI={10.1103/physrevlett.124.013605},
journal={Physical Review Letters}, author={Sperling, Jan and Phillips, D. S. and
Bulmer, J. F. F and Thekkadath, G. S. and Eckstein, A. and Wolterink, T. A. W.
and Lugani, J. and Nam, S. W. and Lita, A. and Gerrits, T. and et al.}, year={2020}
}'
chicago: Sperling, Jan, D. S. Phillips, J. F. F Bulmer, G. S. Thekkadath, A. Eckstein,
T. A. W. Wolterink, J. Lugani, et al. “Detector-Agnostic Phase-Space Distributions.”
Physical Review Letters, 2020. https://doi.org/10.1103/physrevlett.124.013605.
ieee: 'J. Sperling et al., “Detector-Agnostic Phase-Space Distributions,”
Physical Review Letters, 2020, doi: 10.1103/physrevlett.124.013605.'
mla: Sperling, Jan, et al. “Detector-Agnostic Phase-Space Distributions.” Physical
Review Letters, 2020, doi:10.1103/physrevlett.124.013605.
short: J. Sperling, D.S. Phillips, J.F.F. Bulmer, G.S. Thekkadath, A. Eckstein,
T.A.W. Wolterink, J. Lugani, S.W. Nam, A. Lita, T. Gerrits, W. Vogel, G.S. Agarwal,
C. Silberhorn, I.A. Walmsley, Physical Review Letters (2020).
date_created: 2021-10-15T16:14:39Z
date_updated: 2023-04-20T15:12:06Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '35'
doi: 10.1103/physrevlett.124.013605
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
status: public
title: Detector-Agnostic Phase-Space Distributions
type: journal_article
user_id: '16199'
year: '2020'
...
---
_id: '21023'
article_number: '023712'
author:
- first_name: M.
full_name: Engelkemeier, M.
last_name: Engelkemeier
- first_name: L.
full_name: Lorz, L.
last_name: Lorz
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: I.
full_name: Dhand, I.
last_name: Dhand
- first_name: M. B.
full_name: Plenio, M. B.
last_name: Plenio
- 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: Engelkemeier M, Lorz L, De S, et al. Quantum photonics with active feedback
loops. Physical Review A. 2020;102. doi:10.1103/physreva.102.023712
apa: Engelkemeier, M., Lorz, L., De, S., Brecht, B., Dhand, I., Plenio, M. B., Silberhorn,
C., & Sperling, J. (2020). Quantum photonics with active feedback loops. Physical
Review A, 102, Article 023712. https://doi.org/10.1103/physreva.102.023712
bibtex: '@article{Engelkemeier_Lorz_De_Brecht_Dhand_Plenio_Silberhorn_Sperling_2020,
title={Quantum photonics with active feedback loops}, volume={102}, DOI={10.1103/physreva.102.023712},
number={023712}, journal={Physical Review A}, author={Engelkemeier, M. and Lorz,
L. and De, Syamsundar and Brecht, Benjamin and Dhand, I. and Plenio, M. B. and
Silberhorn, Christine and Sperling, Jan}, year={2020} }'
chicago: Engelkemeier, M., L. Lorz, Syamsundar De, Benjamin Brecht, I. Dhand, M.
B. Plenio, Christine Silberhorn, and Jan Sperling. “Quantum Photonics with Active
Feedback Loops.” Physical Review A 102 (2020). https://doi.org/10.1103/physreva.102.023712.
ieee: 'M. Engelkemeier et al., “Quantum photonics with active feedback loops,”
Physical Review A, vol. 102, Art. no. 023712, 2020, doi: 10.1103/physreva.102.023712.'
mla: Engelkemeier, M., et al. “Quantum Photonics with Active Feedback Loops.” Physical
Review A, vol. 102, 023712, 2020, doi:10.1103/physreva.102.023712.
short: M. Engelkemeier, L. Lorz, S. De, B. Brecht, I. Dhand, M.B. Plenio, C. Silberhorn,
J. Sperling, Physical Review A 102 (2020).
date_created: 2021-01-20T08:32:40Z
date_updated: 2023-04-20T15:08:56Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '35'
doi: 10.1103/physreva.102.023712
intvolume: ' 102'
language:
- iso: eng
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
status: public
title: Quantum photonics with active feedback loops
type: journal_article
user_id: '16199'
volume: 102
year: '2020'
...
---
_id: '26289'
author:
- first_name: Thomas
full_name: Nitsche, Thomas
last_name: Nitsche
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Sonja
full_name: Barkhofen, Sonja
id: '48188'
last_name: Barkhofen
- first_name: Evan
full_name: Meyer-Scott, Evan
last_name: Meyer-Scott
- first_name: Johannes
full_name: Tiedau, Johannes
last_name: Tiedau
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Aurél
full_name: Gábris, Aurél
last_name: Gábris
- first_name: Igor
full_name: Jex, Igor
last_name: Jex
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Nitsche T, De S, Barkhofen S, et al. Local Versus Global Two-Photon Interference
in Quantum Networks. Physical Review Letters. Published online 2020. doi:10.1103/physrevlett.125.213604
apa: Nitsche, T., De, S., Barkhofen, S., Meyer-Scott, E., Tiedau, J., Sperling,
J., Gábris, A., Jex, I., & Silberhorn, C. (2020). Local Versus Global Two-Photon
Interference in Quantum Networks. Physical Review Letters. https://doi.org/10.1103/physrevlett.125.213604
bibtex: '@article{Nitsche_De_Barkhofen_Meyer-Scott_Tiedau_Sperling_Gábris_Jex_Silberhorn_2020,
title={Local Versus Global Two-Photon Interference in Quantum Networks}, DOI={10.1103/physrevlett.125.213604},
journal={Physical Review Letters}, author={Nitsche, Thomas and De, Syamsundar
and Barkhofen, Sonja and Meyer-Scott, Evan and Tiedau, Johannes and Sperling,
Jan and Gábris, Aurél and Jex, Igor and Silberhorn, Christine}, year={2020} }'
chicago: Nitsche, Thomas, Syamsundar De, Sonja Barkhofen, Evan Meyer-Scott, Johannes
Tiedau, Jan Sperling, Aurél Gábris, Igor Jex, and Christine Silberhorn. “Local
Versus Global Two-Photon Interference in Quantum Networks.” Physical Review
Letters, 2020. https://doi.org/10.1103/physrevlett.125.213604.
ieee: 'T. Nitsche et al., “Local Versus Global Two-Photon Interference in
Quantum Networks,” Physical Review Letters, 2020, doi: 10.1103/physrevlett.125.213604.'
mla: Nitsche, Thomas, et al. “Local Versus Global Two-Photon Interference in Quantum
Networks.” Physical Review Letters, 2020, doi:10.1103/physrevlett.125.213604.
short: T. Nitsche, S. De, S. Barkhofen, E. Meyer-Scott, J. Tiedau, J. Sperling,
A. Gábris, I. Jex, C. Silberhorn, Physical Review Letters (2020).
date_created: 2021-10-15T16:09:30Z
date_updated: 2023-04-20T15:06:42Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '623'
- _id: '35'
doi: 10.1103/physrevlett.125.213604
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
status: public
title: Local Versus Global Two-Photon Interference in Quantum Networks
type: journal_article
user_id: '16199'
year: '2020'
...
---
_id: '26290'
abstract:
- lang: eng
text: We devise a method to certify nonclassical features via correlations
of phase-space distributions by unifying the notions of quasiprobabilities and
matrices of correlation functions. Our approach complements and extends recent
results that were based on Chebyshev's integral inequality \cite{BA19}. The method
developed here correlates arbitrary phase-space functions at arbitrary points
in phase space, including multimode scenarios and higher-order correlations. Furthermore,
our approach provides necessary and sufficient nonclassicality criteria, applies
to phase-space functions beyond s-parametrized
ones, and is accessible in experiments. To demonstrate the power of our technique,
the quantum characteristics of discrete- and continuous-variable, single- and
multimode, as well as pure and mixed states are certified only employing second-order
correlations and Husimi functions, which always resemble a classical probability
distribution. Moreover, nonlinear generalizations of our approach are studied.
Therefore, a versatile and broadly applicable framework is devised to uncover
quantum properties in terms of matrices of phase-space distributions.
article_number: '343'
author:
- first_name: Martin
full_name: Bohmann, Martin
last_name: Bohmann
- first_name: Elizabeth
full_name: Agudelo, Elizabeth
last_name: Agudelo
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
citation:
ama: Bohmann M, Agudelo E, Sperling J. Probing nonclassicality with matrices of
phase-space distributions. Quantum. Published online 2020. doi:10.22331/q-2020-10-15-343
apa: Bohmann, M., Agudelo, E., & Sperling, J. (2020). Probing nonclassicality
with matrices of phase-space distributions. Quantum, Article 343. https://doi.org/10.22331/q-2020-10-15-343
bibtex: '@article{Bohmann_Agudelo_Sperling_2020, title={Probing nonclassicality
with matrices of phase-space distributions}, DOI={10.22331/q-2020-10-15-343},
number={343}, journal={Quantum}, author={Bohmann, Martin and Agudelo, Elizabeth
and Sperling, Jan}, year={2020} }'
chicago: Bohmann, Martin, Elizabeth Agudelo, and Jan Sperling. “Probing Nonclassicality
with Matrices of Phase-Space Distributions.” Quantum, 2020. https://doi.org/10.22331/q-2020-10-15-343.
ieee: 'M. Bohmann, E. Agudelo, and J. Sperling, “Probing nonclassicality with matrices
of phase-space distributions,” Quantum, Art. no. 343, 2020, doi: 10.22331/q-2020-10-15-343.'
mla: Bohmann, Martin, et al. “Probing Nonclassicality with Matrices of Phase-Space
Distributions.” Quantum, 343, 2020, doi:10.22331/q-2020-10-15-343.
short: M. Bohmann, E. Agudelo, J. Sperling, Quantum (2020).
date_created: 2021-10-15T16:10:46Z
date_updated: 2023-04-20T15:12:58Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '35'
doi: 10.22331/q-2020-10-15-343
language:
- iso: eng
publication: Quantum
publication_identifier:
issn:
- 2521-327X
publication_status: published
status: public
title: Probing nonclassicality with matrices of phase-space distributions
type: journal_article
user_id: '16199'
year: '2020'
...
---
_id: '26292'
article_number: '065101'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: I A
full_name: Walmsley, I A
last_name: Walmsley
citation:
ama: Sperling J, Walmsley IA. Classical evolution in quantum systems. Physica
Scripta. Published online 2020. doi:10.1088/1402-4896/ab833b
apa: Sperling, J., & Walmsley, I. A. (2020). Classical evolution in quantum
systems. Physica Scripta, Article 065101. https://doi.org/10.1088/1402-4896/ab833b
bibtex: '@article{Sperling_Walmsley_2020, title={Classical evolution in quantum
systems}, DOI={10.1088/1402-4896/ab833b},
number={065101}, journal={Physica Scripta}, author={Sperling, Jan and Walmsley,
I A}, year={2020} }'
chicago: Sperling, Jan, and I A Walmsley. “Classical Evolution in Quantum Systems.”
Physica Scripta, 2020. https://doi.org/10.1088/1402-4896/ab833b.
ieee: 'J. Sperling and I. A. Walmsley, “Classical evolution in quantum systems,”
Physica Scripta, Art. no. 065101, 2020, doi: 10.1088/1402-4896/ab833b.'
mla: Sperling, Jan, and I. A. Walmsley. “Classical Evolution in Quantum Systems.”
Physica Scripta, 065101, 2020, doi:10.1088/1402-4896/ab833b.
short: J. Sperling, I.A. Walmsley, Physica Scripta (2020).
date_created: 2021-10-15T16:12:32Z
date_updated: 2023-04-20T15:12:37Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '35'
doi: 10.1088/1402-4896/ab833b
language:
- iso: eng
publication: Physica Scripta
publication_identifier:
issn:
- 0031-8949
- 1402-4896
publication_status: published
status: public
title: Classical evolution in quantum systems
type: journal_article
user_id: '16199'
year: '2020'
...
---
_id: '26296'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Armando
full_name: Perez-Leija, Armando
last_name: Perez-Leija
- first_name: Kurt
full_name: Busch, Kurt
last_name: Busch
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Sperling J, Perez-Leija A, Busch K, Silberhorn C. Mode-independent quantum
entanglement for light. Physical Review A. Published online 2019. doi:10.1103/physreva.100.062129
apa: Sperling, J., Perez-Leija, A., Busch, K., & Silberhorn, C. (2019). Mode-independent
quantum entanglement for light. Physical Review A. https://doi.org/10.1103/physreva.100.062129
bibtex: '@article{Sperling_Perez-Leija_Busch_Silberhorn_2019, title={Mode-independent
quantum entanglement for light}, DOI={10.1103/physreva.100.062129},
journal={Physical Review A}, author={Sperling, Jan and Perez-Leija, Armando and
Busch, Kurt and Silberhorn, Christine}, year={2019} }'
chicago: Sperling, Jan, Armando Perez-Leija, Kurt Busch, and Christine Silberhorn.
“Mode-Independent Quantum Entanglement for Light.” Physical Review A, 2019.
https://doi.org/10.1103/physreva.100.062129.
ieee: 'J. Sperling, A. Perez-Leija, K. Busch, and C. Silberhorn, “Mode-independent
quantum entanglement for light,” Physical Review A, 2019, doi: 10.1103/physreva.100.062129.'
mla: Sperling, Jan, et al. “Mode-Independent Quantum Entanglement for Light.” Physical
Review A, 2019, doi:10.1103/physreva.100.062129.
short: J. Sperling, A. Perez-Leija, K. Busch, C. Silberhorn, Physical Review A (2019).
date_created: 2021-10-15T16:16:21Z
date_updated: 2023-04-20T15:09:33Z
department:
- _id: '288'
- _id: '706'
- _id: '35'
- _id: '15'
- _id: '170'
doi: 10.1103/physreva.100.062129
language:
- iso: eng
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
status: public
title: Mode-independent quantum entanglement for light
type: journal_article
user_id: '16199'
year: '2019'
...
---
_id: '26300'
author:
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: E.
full_name: Meyer-Scott, E.
last_name: Meyer-Scott
- 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
citation:
ama: Sperling J, Meyer-Scott E, Barkhofen S, Brecht B, Silberhorn C. Experimental
Reconstruction of Entanglement Quasiprobabilities. Physical Review Letters.
Published online 2019. doi:10.1103/physrevlett.122.053602
apa: Sperling, J., Meyer-Scott, E., Barkhofen, S., Brecht, B., & Silberhorn,
C. (2019). Experimental Reconstruction of Entanglement Quasiprobabilities. Physical
Review Letters. https://doi.org/10.1103/physrevlett.122.053602
bibtex: '@article{Sperling_Meyer-Scott_Barkhofen_Brecht_Silberhorn_2019, title={Experimental
Reconstruction of Entanglement Quasiprobabilities}, DOI={10.1103/physrevlett.122.053602},
journal={Physical Review Letters}, author={Sperling, Jan and Meyer-Scott, E. and
Barkhofen, Sonja and Brecht, Benjamin and Silberhorn, Christine}, year={2019}
}'
chicago: Sperling, Jan, E. Meyer-Scott, Sonja Barkhofen, Benjamin Brecht, and Christine
Silberhorn. “Experimental Reconstruction of Entanglement Quasiprobabilities.”
Physical Review Letters, 2019. https://doi.org/10.1103/physrevlett.122.053602.
ieee: 'J. Sperling, E. Meyer-Scott, S. Barkhofen, B. Brecht, and C. Silberhorn,
“Experimental Reconstruction of Entanglement Quasiprobabilities,” Physical
Review Letters, 2019, doi: 10.1103/physrevlett.122.053602.'
mla: Sperling, Jan, et al. “Experimental Reconstruction of Entanglement Quasiprobabilities.”
Physical Review Letters, 2019, doi:10.1103/physrevlett.122.053602.
short: J. Sperling, E. Meyer-Scott, S. Barkhofen, B. Brecht, C. Silberhorn, Physical
Review Letters (2019).
date_created: 2021-10-15T16:21:09Z
date_updated: 2023-04-20T15:15:38Z
department:
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '35'
doi: 10.1103/physrevlett.122.053602
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
issn:
- 0031-9007
- 1079-7114
publication_status: published
status: public
title: Experimental Reconstruction of Entanglement Quasiprobabilities
type: journal_article
user_id: '16199'
year: '2019'
...