---
_id: '33672'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>Lithium niobate
    is a promising platform for integrated quantum optics. In this platform, we aim
    to efficiently manipulate and detect quantum states by combining superconducting
    single photon detectors and modulators. The cryogenic operation of a superconducting
    single photon detector dictates the optimisation of the electro-optic modulators
    under the same operating conditions. To that end, we characterise a phase modulator,
    directional coupler, and polarisation converter at both ambient and cryogenic
    temperatures. The operation voltage <jats:inline-formula>\r\n                     <jats:tex-math><?CDATA
    $V_{\\pi/2}$?></jats:tex-math>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:msub>\r\n                           <mml:mi>V</mml:mi>\r\n
    \                          <mml:mrow>\r\n                              <mml:mi>π</mml:mi>\r\n
    \                             <mml:mrow>\r\n                                 <mml:mo>/</mml:mo>\r\n
    \                             </mml:mrow>\r\n                              <mml:mn>2</mml:mn>\r\n
    \                          </mml:mrow>\r\n                        </mml:msub>\r\n
    \                    </mml:math>\r\n                     <jats:inline-graphic
    xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:href=\"jpphotonac6c63ieqn1.gif\"
    xlink:type=\"simple\" />\r\n                  </jats:inline-formula> of these
    modulators increases, due to the decrease in the electro-optic effect, by 74%
    for the phase modulator, 84% for the directional coupler and 35% for the polarisation
    converter below 8.5<jats:inline-formula>\r\n                     <jats:tex-math><?CDATA
    $\\,\\mathrm{K}$?></jats:tex-math>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mi
    mathvariant=\"normal\">K</mml:mi>\r\n                        </mml:mrow>\r\n                     </mml:math>\r\n
    \                    <jats:inline-graphic xmlns:xlink=\"http://www.w3.org/1999/xlink\"
    xlink:href=\"jpphotonac6c63ieqn2.gif\" xlink:type=\"simple\" />\r\n                  </jats:inline-formula>.
    The phase modulator preserves its broadband nature and modulates light in the
    characterised wavelength range. The unbiased bar state of the directional coupler
    changed by a wavelength shift of 85<jats:inline-formula>\r\n                     <jats:tex-math><?CDATA
    $\\,\\mathrm{nm}$?></jats:tex-math>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mi
    mathvariant=\"normal\">n</mml:mi>\r\n                           <mml:mi mathvariant=\"normal\">m</mml:mi>\r\n
    \                       </mml:mrow>\r\n                     </mml:math>\r\n                     <jats:inline-graphic
    xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:href=\"jpphotonac6c63ieqn3.gif\"
    xlink:type=\"simple\" />\r\n                  </jats:inline-formula> while cooling
    the device down to 5<jats:inline-formula>\r\n                     <jats:tex-math><?CDATA
    $\\,\\mathrm{K}$?></jats:tex-math>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mi
    mathvariant=\"normal\">K</mml:mi>\r\n                        </mml:mrow>\r\n                     </mml:math>\r\n
    \                    <jats:inline-graphic xmlns:xlink=\"http://www.w3.org/1999/xlink\"
    xlink:href=\"jpphotonac6c63ieqn4.gif\" xlink:type=\"simple\" />\r\n                  </jats:inline-formula>.
    The polarisation converter uses periodic poling to phasematch the two orthogonal
    polarisations. The phasematched wavelength of the utilised poling changes by 112<jats:inline-formula>\r\n
    \                    <jats:tex-math><?CDATA $\\,\\mathrm{nm}$?></jats:tex-math>\r\n
    \                    <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mi
    mathvariant=\"normal\">n</mml:mi>\r\n                           <mml:mi mathvariant=\"normal\">m</mml:mi>\r\n
    \                       </mml:mrow>\r\n                     </mml:math>\r\n                     <jats:inline-graphic
    xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:href=\"jpphotonac6c63ieqn5.gif\"
    xlink:type=\"simple\" />\r\n                  </jats:inline-formula> when cooling
    to 5<jats:inline-formula>\r\n                     <jats:tex-math><?CDATA $\\,\\mathrm{K}$?></jats:tex-math>\r\n
    \                    <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"
    overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mi
    mathvariant=\"normal\">K</mml:mi>\r\n                        </mml:mrow>\r\n                     </mml:math>\r\n
    \                    <jats:inline-graphic xmlns:xlink=\"http://www.w3.org/1999/xlink\"
    xlink:href=\"jpphotonac6c63ieqn6.gif\" xlink:type=\"simple\" />\r\n                  </jats:inline-formula>.</jats:p>"
article_number: '034004'
author:
- first_name: Frederik
  full_name: Thiele, Frederik
  id: '50819'
  last_name: Thiele
  orcid: 0000-0003-0663-5587
- first_name: Felix
  full_name: vom Bruch, Felix
  id: '71245'
  last_name: vom Bruch
- first_name: Julian
  full_name: Brockmeier, Julian
  id: '44807'
  last_name: Brockmeier
- first_name: Maximilian
  full_name: Protte, Maximilian
  id: '46170'
  last_name: Protte
- first_name: Thomas
  full_name: Hummel, Thomas
  id: '83846'
  last_name: Hummel
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Sebastian
  full_name: Lengeling, Sebastian
  id: '44373'
  last_name: Lengeling
- 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: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: 'Thiele F, vom Bruch F, Brockmeier J, et al. Cryogenic electro-optic modulation
    in titanium in-diffused lithium niobate waveguides. <i>Journal of Physics: Photonics</i>.
    2022;4(3). doi:<a href="https://doi.org/10.1088/2515-7647/ac6c63">10.1088/2515-7647/ac6c63</a>'
  apa: 'Thiele, F., vom Bruch, F., Brockmeier, J., Protte, M., Hummel, T., Ricken,
    R., Quiring, V., Lengeling, S., Herrmann, H., Eigner, C., Silberhorn, C., &#38;
    Bartley, T. (2022). Cryogenic electro-optic modulation in titanium in-diffused
    lithium niobate waveguides. <i>Journal of Physics: Photonics</i>, <i>4</i>(3),
    Article 034004. <a href="https://doi.org/10.1088/2515-7647/ac6c63">https://doi.org/10.1088/2515-7647/ac6c63</a>'
  bibtex: '@article{Thiele_vom Bruch_Brockmeier_Protte_Hummel_Ricken_Quiring_Lengeling_Herrmann_Eigner_et
    al._2022, title={Cryogenic electro-optic modulation in titanium in-diffused lithium
    niobate waveguides}, volume={4}, DOI={<a href="https://doi.org/10.1088/2515-7647/ac6c63">10.1088/2515-7647/ac6c63</a>},
    number={3034004}, journal={Journal of Physics: Photonics}, publisher={IOP Publishing},
    author={Thiele, Frederik and vom Bruch, Felix and Brockmeier, Julian and Protte,
    Maximilian and Hummel, Thomas and Ricken, Raimund and Quiring, Viktor and Lengeling,
    Sebastian and Herrmann, Harald and Eigner, Christof and et al.}, year={2022} }'
  chicago: 'Thiele, Frederik, Felix vom Bruch, Julian Brockmeier, Maximilian Protte,
    Thomas Hummel, Raimund Ricken, Viktor Quiring, et al. “Cryogenic Electro-Optic
    Modulation in Titanium in-Diffused Lithium Niobate Waveguides.” <i>Journal of
    Physics: Photonics</i> 4, no. 3 (2022). <a href="https://doi.org/10.1088/2515-7647/ac6c63">https://doi.org/10.1088/2515-7647/ac6c63</a>.'
  ieee: 'F. Thiele <i>et al.</i>, “Cryogenic electro-optic modulation in titanium
    in-diffused lithium niobate waveguides,” <i>Journal of Physics: Photonics</i>,
    vol. 4, no. 3, Art. no. 034004, 2022, doi: <a href="https://doi.org/10.1088/2515-7647/ac6c63">10.1088/2515-7647/ac6c63</a>.'
  mla: 'Thiele, Frederik, et al. “Cryogenic Electro-Optic Modulation in Titanium in-Diffused
    Lithium Niobate Waveguides.” <i>Journal of Physics: Photonics</i>, vol. 4, no.
    3, 034004, IOP Publishing, 2022, doi:<a href="https://doi.org/10.1088/2515-7647/ac6c63">10.1088/2515-7647/ac6c63</a>.'
  short: 'F. Thiele, F. vom Bruch, J. Brockmeier, M. Protte, T. Hummel, R. Ricken,
    V. Quiring, S. Lengeling, H. Herrmann, C. Eigner, C. Silberhorn, T. Bartley, Journal
    of Physics: Photonics 4 (2022).'
date_created: 2022-10-11T07:14:40Z
date_updated: 2023-01-12T15:16:35Z
department:
- _id: '15'
- _id: '230'
- _id: '623'
doi: 10.1088/2515-7647/ac6c63
intvolume: '         4'
issue: '3'
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
publication: 'Journal of Physics: Photonics'
publication_identifier:
  issn:
  - 2515-7647
publication_status: published
publisher: IOP Publishing
status: public
title: Cryogenic electro-optic modulation in titanium in-diffused lithium niobate
  waveguides
type: journal_article
user_id: '83846'
volume: 4
year: '2022'
...
---
_id: '33673'
abstract:
- lang: eng
  text: <jats:p> Superconducting Nanowire Single Photon Detectors (SNSPDs) have become
    an integral part of quantum optics in recent years because of their high performance
    in single photon detection. We present a method to replace the electrical input
    by supplying the required bias current via the photocurrent of a photodiode situated
    on the cold stage of the cryostat. Light is guided to the bias photodiode through
    an optical fiber, which enables a lower thermal conduction and galvanic isolation
    between room temperature and the cold stage. We show that an off-the-shelf InGaAs–InP
    photodiode exhibits a responsivity of at least 0.55 A/W at 0.8 K. Using this device
    to bias an SNSPD, we characterize the count rate dependent on the optical power
    incident on the photodiode. This configuration of the SNSPD and photodiode shows
    an expected plateau in the single photon count rate with an optical bias power
    on the photodiode above 6.8 µW. Furthermore, we compare the same detector under
    both optical and electrical bias, and show there is no significant changes in
    performance. This has the advantage of avoiding an electrical input cable, which
    reduces the latent heat load by a factor of 100 and, in principle, allows for
    low loss RF current supply at the cold stage. </jats:p>
article_number: '081303'
author:
- first_name: Frederik
  full_name: Thiele, Frederik
  id: '50819'
  last_name: Thiele
  orcid: 0000-0003-0663-5587
- first_name: Thomas
  full_name: Hummel, Thomas
  id: '83846'
  last_name: Hummel
- first_name: Maximilian
  full_name: Protte, Maximilian
  id: '46170'
  last_name: Protte
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Thiele F, Hummel T, Protte M, Bartley T. Opto-electronic bias of a superconducting
    nanowire single photon detector using a cryogenic photodiode. <i>APL Photonics</i>.
    2022;7(8). doi:<a href="https://doi.org/10.1063/5.0097506">10.1063/5.0097506</a>
  apa: Thiele, F., Hummel, T., Protte, M., &#38; Bartley, T. (2022). Opto-electronic
    bias of a superconducting nanowire single photon detector using a cryogenic photodiode.
    <i>APL Photonics</i>, <i>7</i>(8), Article 081303. <a href="https://doi.org/10.1063/5.0097506">https://doi.org/10.1063/5.0097506</a>
  bibtex: '@article{Thiele_Hummel_Protte_Bartley_2022, title={Opto-electronic bias
    of a superconducting nanowire single photon detector using a cryogenic photodiode},
    volume={7}, DOI={<a href="https://doi.org/10.1063/5.0097506">10.1063/5.0097506</a>},
    number={8081303}, journal={APL Photonics}, publisher={AIP Publishing}, author={Thiele,
    Frederik and Hummel, Thomas and Protte, Maximilian and Bartley, Tim}, year={2022}
    }'
  chicago: Thiele, Frederik, Thomas Hummel, Maximilian Protte, and Tim Bartley. “Opto-Electronic
    Bias of a Superconducting Nanowire Single Photon Detector Using a Cryogenic Photodiode.”
    <i>APL Photonics</i> 7, no. 8 (2022). <a href="https://doi.org/10.1063/5.0097506">https://doi.org/10.1063/5.0097506</a>.
  ieee: 'F. Thiele, T. Hummel, M. Protte, and T. Bartley, “Opto-electronic bias of
    a superconducting nanowire single photon detector using a cryogenic photodiode,”
    <i>APL Photonics</i>, vol. 7, no. 8, Art. no. 081303, 2022, doi: <a href="https://doi.org/10.1063/5.0097506">10.1063/5.0097506</a>.'
  mla: Thiele, Frederik, et al. “Opto-Electronic Bias of a Superconducting Nanowire
    Single Photon Detector Using a Cryogenic Photodiode.” <i>APL Photonics</i>, vol.
    7, no. 8, 081303, AIP Publishing, 2022, doi:<a href="https://doi.org/10.1063/5.0097506">10.1063/5.0097506</a>.
  short: F. Thiele, T. Hummel, M. Protte, T. Bartley, APL Photonics 7 (2022).
date_created: 2022-10-11T07:15:09Z
date_updated: 2023-01-12T15:13:40Z
department:
- _id: '15'
- _id: '230'
- _id: '623'
doi: 10.1063/5.0097506
intvolume: '         7'
issue: '8'
keyword:
- Computer Networks and Communications
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
publication: APL Photonics
publication_identifier:
  issn:
  - 2378-0967
publication_status: published
publisher: AIP Publishing
status: public
title: Opto-electronic bias of a superconducting nanowire single photon detector using
  a cryogenic photodiode
type: journal_article
user_id: '83846'
volume: 7
year: '2022'
...
---
_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: <i>Conference on Lasers and Electro-Optics:
    Applications and Technology</i>. Optica Publishing Group; 2022:JTu3A. 17. doi:<a
    href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">10.1364/CLEO_AT.2022.JTu3A.17</a>'
  apa: 'Meier, T., Hoepker, J. P., Protte, M., Eigner, C., Silberhorn, C., Sharapova,
    P. R., Sperling, J., &#38; Bartley, T. (2022). Two-Mode Photon-Number Correlations
    Created by Measurement-Induced Nonlinearity. <i>Conference on Lasers and Electro-Optics:
    Applications and Technology</i>, JTu3A. 17. <a href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17</a>'
  bibtex: '@inproceedings{Meier_Hoepker_Protte_Eigner_Silberhorn_Sharapova_Sperling_Bartley_2022,
    title={Two-Mode Photon-Number Correlations Created by Measurement-Induced Nonlinearity},
    DOI={<a href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">10.1364/CLEO_AT.2022.JTu3A.17</a>},
    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 <i>Conference
    on Lasers and Electro-Optics: Applications and Technology</i>, JTu3A. 17. Optica
    Publishing Group, 2022. <a href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17</a>.'
  ieee: 'T. Meier <i>et al.</i>, “Two-Mode Photon-Number Correlations Created by Measurement-Induced
    Nonlinearity,” in <i>Conference on Lasers and Electro-Optics: Applications and
    Technology</i>, San Jose, California United States, 2022, p. JTu3A. 17, doi: <a
    href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">10.1364/CLEO_AT.2022.JTu3A.17</a>.'
  mla: 'Meier, Torsten, et al. “Two-Mode Photon-Number Correlations Created by Measurement-Induced
    Nonlinearity.” <i>Conference on Lasers and Electro-Optics: Applications and Technology</i>,
    Optica Publishing Group, 2022, p. JTu3A. 17, doi:<a href="https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17">10.1364/CLEO_AT.2022.JTu3A.17</a>.'
  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: '33965'
author:
- first_name: Adriana
  full_name: Bocchini, Adriana
  id: '58349'
  last_name: Bocchini
  orcid: 0000-0002-2134-3075
- first_name: Uwe
  full_name: Gerstmann, Uwe
  id: '171'
  last_name: Gerstmann
  orcid: 0000-0002-4476-223X
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Hans-Georg
  full_name: Steinrück, Hans-Georg
  id: '84268'
  last_name: Steinrück
  orcid: 0000-0001-6373-0877
- first_name: Gerald
  full_name: Henkel, Gerald
  last_name: Henkel
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: Bocchini A, Gerstmann U, Bartley T, Steinrück H-G, Henkel G, Schmidt WG. Electrochemical
    performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional
    theory. <i>Phys Rev Materials</i>. 2022;6:105401. doi:<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>
  apa: Bocchini, A., Gerstmann, U., Bartley, T., Steinrück, H.-G., Henkel, G., &#38;
    Schmidt, W. G. (2022). Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion
    batteries from density-functional theory. <i>Phys. Rev. Materials</i>, <i>6</i>,
    105401. <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">https://doi.org/10.1103/PhysRevMaterials.6.105401</a>
  bibtex: '@article{Bocchini_Gerstmann_Bartley_Steinrück_Henkel_Schmidt_2022, title={Electrochemical
    performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional
    theory}, volume={6}, DOI={<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>},
    journal={Phys. Rev. Materials}, publisher={American Physical Society}, author={Bocchini,
    Adriana and Gerstmann, Uwe and Bartley, Tim and Steinrück, Hans-Georg and Henkel,
    Gerald and Schmidt, Wolf Gero}, year={2022}, pages={105401} }'
  chicago: 'Bocchini, Adriana, Uwe Gerstmann, Tim Bartley, Hans-Georg Steinrück, Gerald
    Henkel, and Wolf Gero Schmidt. “Electrochemical Performance of KTiOAsO_4 (KTA)
    in Potassium-Ion Batteries from Density-Functional Theory.” <i>Phys. Rev. Materials</i>
    6 (2022): 105401. <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">https://doi.org/10.1103/PhysRevMaterials.6.105401</a>.'
  ieee: 'A. Bocchini, U. Gerstmann, T. Bartley, H.-G. Steinrück, G. Henkel, and W.
    G. Schmidt, “Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries
    from density-functional theory,” <i>Phys. Rev. Materials</i>, vol. 6, p. 105401,
    2022, doi: <a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>.'
  mla: Bocchini, Adriana, et al. “Electrochemical Performance of KTiOAsO_4 (KTA) in
    Potassium-Ion Batteries from Density-Functional Theory.” <i>Phys. Rev. Materials</i>,
    vol. 6, American Physical Society, 2022, p. 105401, doi:<a href="https://doi.org/10.1103/PhysRevMaterials.6.105401">10.1103/PhysRevMaterials.6.105401</a>.
  short: A. Bocchini, U. Gerstmann, T. Bartley, H.-G. Steinrück, G. Henkel, W.G. Schmidt,
    Phys. Rev. Materials 6 (2022) 105401.
date_created: 2022-10-31T15:00:19Z
date_updated: 2023-04-21T11:30:08Z
ddc:
- '530'
department:
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- _id: '230'
- _id: '2'
- _id: '165'
- _id: '633'
- _id: '429'
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- _id: '790'
doi: 10.1103/PhysRevMaterials.6.105401
file:
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  content_type: application/pdf
  creator: adrianab
  date_created: 2022-10-31T15:05:24Z
  date_updated: 2022-10-31T15:05:24Z
  file_id: '33966'
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  success: 1
file_date_updated: 2022-10-31T15:05:24Z
has_accepted_license: '1'
intvolume: '         6'
language:
- iso: eng
main_file_link:
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  url: https://journals.aps.org/prmaterials/abstract/10.1103/PhysRevMaterials.6.105401
oa: '1'
page: '105401'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '53'
  name: 'TRR 142: TRR 142'
- _id: '55'
  name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '54'
  name: 'TRR 142 - A: TRR 142 - Project Area A'
- _id: '166'
  name: 'TRR 142 - A11: TRR 142 - Subproject A11'
- _id: '168'
  name: 'TRR 142 - B07: TRR 142 - Subproject B07'
publication: Phys. Rev. Materials
publication_status: published
publisher: American Physical Society
status: public
title: Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries from
  density-functional theory
type: journal_article
user_id: '171'
volume: 6
year: '2022'
...
---
_id: '33670'
article_number: '013701'
author:
- first_name: Timon
  full_name: Schapeler, Timon
  id: '55629'
  last_name: Schapeler
  orcid: 0000-0001-7652-1716
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Schapeler T, Bartley T. Information extraction in photon-counting experiments.
    <i>Physical Review A</i>. 2022;106(1). doi:<a href="https://doi.org/10.1103/physreva.106.013701">10.1103/physreva.106.013701</a>
  apa: Schapeler, T., &#38; Bartley, T. (2022). Information extraction in photon-counting
    experiments. <i>Physical Review A</i>, <i>106</i>(1), Article 013701. <a href="https://doi.org/10.1103/physreva.106.013701">https://doi.org/10.1103/physreva.106.013701</a>
  bibtex: '@article{Schapeler_Bartley_2022, title={Information extraction in photon-counting
    experiments}, volume={106}, DOI={<a href="https://doi.org/10.1103/physreva.106.013701">10.1103/physreva.106.013701</a>},
    number={1013701}, journal={Physical Review A}, publisher={American Physical Society
    (APS)}, author={Schapeler, Timon and Bartley, Tim}, year={2022} }'
  chicago: Schapeler, Timon, and Tim Bartley. “Information Extraction in Photon-Counting
    Experiments.” <i>Physical Review A</i> 106, no. 1 (2022). <a href="https://doi.org/10.1103/physreva.106.013701">https://doi.org/10.1103/physreva.106.013701</a>.
  ieee: 'T. Schapeler and T. Bartley, “Information extraction in photon-counting experiments,”
    <i>Physical Review A</i>, vol. 106, no. 1, Art. no. 013701, 2022, doi: <a href="https://doi.org/10.1103/physreva.106.013701">10.1103/physreva.106.013701</a>.'
  mla: Schapeler, Timon, and Tim Bartley. “Information Extraction in Photon-Counting
    Experiments.” <i>Physical Review A</i>, vol. 106, no. 1, 013701, American Physical
    Society (APS), 2022, doi:<a href="https://doi.org/10.1103/physreva.106.013701">10.1103/physreva.106.013701</a>.
  short: T. Schapeler, T. Bartley, Physical Review A 106 (2022).
date_created: 2022-10-11T07:13:12Z
date_updated: 2025-12-18T17:07:12Z
department:
- _id: '15'
- _id: '230'
- _id: '623'
doi: 10.1103/physreva.106.013701
intvolume: '       106'
issue: '1'
language:
- iso: eng
project:
- _id: '209'
  name: 'ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender
    Elektronik'
publication: Physical Review A
publication_identifier:
  issn:
  - 2469-9926
  - 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Information extraction in photon-counting experiments
type: journal_article
user_id: '55629'
volume: 106
year: '2022'
...
---
_id: '23728'
abstract:
- lang: eng
  text: We demonstrate the integration of amorphous tungsten silicide superconducting
    nanowire single-photon detectors on titanium in-diffused lithium niobate waveguides.
    We show proof-of-principle detection of evanescently coupled photons of 1550 nm
    wavelength using bidirectional waveguide coupling for two orthogonal polarization
    directions. We investigate the internal detection efficiency as well as detector
    absorption using coupling-independent characterization measurements. Furthermore,
    we describe strategies to improve the yield and efficiency of these devices.
article_type: original
author:
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Varun B
  full_name: Verma, Varun B
  last_name: Verma
- first_name: Maximilian
  full_name: Protte, Maximilian
  id: '46170'
  last_name: Protte
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Lena
  full_name: Ebers, Lena
  id: '40428'
  last_name: Ebers
- first_name: Manfred
  full_name: Hammer, Manfred
  id: '48077'
  last_name: Hammer
  orcid: 0000-0002-6331-9348
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Richard P
  full_name: Mirin, Richard P
  last_name: Mirin
- first_name: Sae
  full_name: Woo Nam, Sae
  last_name: Woo Nam
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: 'Höpker JP, Verma VB, Protte M, et al. Integrated superconducting nanowire
    single-photon detectors on titanium in-diffused lithium niobate waveguides. <i>Journal
    of Physics: Photonics</i>. 2021;3:034022. doi:<a href="https://doi.org/10.1088/2515-7647/ac105b">10.1088/2515-7647/ac105b</a>'
  apa: 'Höpker, J. P., Verma, V. B., Protte, M., Ricken, R., Quiring, V., Eigner,
    C., Ebers, L., Hammer, M., Förstner, J., Silberhorn, C., Mirin, R. P., Woo Nam,
    S., &#38; Bartley, T. (2021). Integrated superconducting nanowire single-photon
    detectors on titanium in-diffused lithium niobate waveguides. <i>Journal of Physics:
    Photonics</i>, <i>3</i>, 034022. <a href="https://doi.org/10.1088/2515-7647/ac105b">https://doi.org/10.1088/2515-7647/ac105b</a>'
  bibtex: '@article{Höpker_Verma_Protte_Ricken_Quiring_Eigner_Ebers_Hammer_Förstner_Silberhorn_et
    al._2021, title={Integrated superconducting nanowire single-photon detectors on
    titanium in-diffused lithium niobate waveguides}, volume={3}, DOI={<a href="https://doi.org/10.1088/2515-7647/ac105b">10.1088/2515-7647/ac105b</a>},
    journal={Journal of Physics: Photonics}, author={Höpker, Jan Philipp and Verma,
    Varun B and Protte, Maximilian and Ricken, Raimund and Quiring, Viktor and Eigner,
    Christof and Ebers, Lena and Hammer, Manfred and Förstner, Jens and Silberhorn,
    Christine and et al.}, year={2021}, pages={034022} }'
  chicago: 'Höpker, Jan Philipp, Varun B Verma, Maximilian Protte, Raimund Ricken,
    Viktor Quiring, Christof Eigner, Lena Ebers, et al. “Integrated Superconducting
    Nanowire Single-Photon Detectors on Titanium in-Diffused Lithium Niobate Waveguides.”
    <i>Journal of Physics: Photonics</i> 3 (2021): 034022. <a href="https://doi.org/10.1088/2515-7647/ac105b">https://doi.org/10.1088/2515-7647/ac105b</a>.'
  ieee: 'J. P. Höpker <i>et al.</i>, “Integrated superconducting nanowire single-photon
    detectors on titanium in-diffused lithium niobate waveguides,” <i>Journal of Physics:
    Photonics</i>, vol. 3, p. 034022, 2021, doi: <a href="https://doi.org/10.1088/2515-7647/ac105b">10.1088/2515-7647/ac105b</a>.'
  mla: 'Höpker, Jan Philipp, et al. “Integrated Superconducting Nanowire Single-Photon
    Detectors on Titanium in-Diffused Lithium Niobate Waveguides.” <i>Journal of Physics:
    Photonics</i>, vol. 3, 2021, p. 034022, doi:<a href="https://doi.org/10.1088/2515-7647/ac105b">10.1088/2515-7647/ac105b</a>.'
  short: 'J.P. Höpker, V.B. Verma, M. Protte, R. Ricken, V. Quiring, C. Eigner, L.
    Ebers, M. Hammer, J. Förstner, C. Silberhorn, R.P. Mirin, S. Woo Nam, T. Bartley,
    Journal of Physics: Photonics 3 (2021) 034022.'
date_created: 2021-09-03T08:04:06Z
date_updated: 2022-10-25T07:34:42Z
ddc:
- '530'
department:
- _id: '15'
- _id: '61'
- _id: '230'
doi: 10.1088/2515-7647/ac105b
file:
- access_level: open_access
  content_type: application/pdf
  creator: fossie
  date_created: 2021-09-07T07:41:04Z
  date_updated: 2021-09-07T07:41:04Z
  file_id: '23825'
  file_name: 2021-07 Höpker J._Phys._Photonics_3_034022.pdf
  file_size: 1097820
  relation: main_file
file_date_updated: 2021-09-07T07:41:04Z
has_accepted_license: '1'
intvolume: '         3'
language:
- iso: eng
oa: '1'
page: '034022'
project:
- _id: '53'
  name: TRR 142
publication: 'Journal of Physics: Photonics'
publication_identifier:
  issn:
  - 2515-7647
publication_status: published
status: public
title: Integrated superconducting nanowire single-photon detectors on titanium in-diffused
  lithium niobate waveguides
type: journal_article
user_id: '49683'
volume: 3
year: '2021'
...
---
_id: '26221'
author:
- first_name: Moritz
  full_name: Bartnick, Moritz
  last_name: Bartnick
- first_name: Matteo
  full_name: Santandrea, Matteo
  id: '55095'
  last_name: Santandrea
  orcid: 0000-0001-5718-358X
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Frederik
  full_name: Thiele, Frederik
  id: '50819'
  last_name: Thiele
  orcid: 0000-0003-0663-5587
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Christof
  full_name: Eigner, Christof
  id: '13244'
  last_name: Eigner
  orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Harald
  full_name: Herrmann, Harald
  id: '216'
  last_name: Herrmann
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Bartnick M, Santandrea M, Höpker JP, et al. Cryogenic Second-Harmonic Generation
    in Periodically Poled Lithium Niobate Waveguides. <i>Physical Review Applied</i>.
    Published online 2021. doi:<a href="https://doi.org/10.1103/physrevapplied.15.024028">10.1103/physrevapplied.15.024028</a>
  apa: Bartnick, M., Santandrea, M., Höpker, J. P., Thiele, F., Ricken, R., Quiring,
    V., Eigner, C., Herrmann, H., Silberhorn, C., &#38; Bartley, T. (2021). Cryogenic
    Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides. <i>Physical
    Review Applied</i>. <a href="https://doi.org/10.1103/physrevapplied.15.024028">https://doi.org/10.1103/physrevapplied.15.024028</a>
  bibtex: '@article{Bartnick_Santandrea_Höpker_Thiele_Ricken_Quiring_Eigner_Herrmann_Silberhorn_Bartley_2021,
    title={Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate
    Waveguides}, DOI={<a href="https://doi.org/10.1103/physrevapplied.15.024028">10.1103/physrevapplied.15.024028</a>},
    journal={Physical Review Applied}, author={Bartnick, Moritz and Santandrea, Matteo
    and Höpker, Jan Philipp and Thiele, Frederik and Ricken, Raimund and Quiring,
    Viktor and Eigner, Christof and Herrmann, Harald and Silberhorn, Christine and
    Bartley, Tim}, year={2021} }'
  chicago: Bartnick, Moritz, Matteo Santandrea, Jan Philipp Höpker, Frederik Thiele,
    Raimund Ricken, Viktor Quiring, Christof Eigner, Harald Herrmann, Christine Silberhorn,
    and Tim Bartley. “Cryogenic Second-Harmonic Generation in Periodically Poled Lithium
    Niobate Waveguides.” <i>Physical Review Applied</i>, 2021. <a href="https://doi.org/10.1103/physrevapplied.15.024028">https://doi.org/10.1103/physrevapplied.15.024028</a>.
  ieee: 'M. Bartnick <i>et al.</i>, “Cryogenic Second-Harmonic Generation in Periodically
    Poled Lithium Niobate Waveguides,” <i>Physical Review Applied</i>, 2021, doi:
    <a href="https://doi.org/10.1103/physrevapplied.15.024028">10.1103/physrevapplied.15.024028</a>.'
  mla: Bartnick, Moritz, et al. “Cryogenic Second-Harmonic Generation in Periodically
    Poled Lithium Niobate Waveguides.” <i>Physical Review Applied</i>, 2021, doi:<a
    href="https://doi.org/10.1103/physrevapplied.15.024028">10.1103/physrevapplied.15.024028</a>.
  short: M. Bartnick, M. Santandrea, J.P. Höpker, F. Thiele, R. Ricken, V. Quiring,
    C. Eigner, H. Herrmann, C. Silberhorn, T. Bartley, Physical Review Applied (2021).
date_created: 2021-10-15T09:24:10Z
date_updated: 2023-01-12T13:39:50Z
department:
- _id: '230'
doi: 10.1103/physrevapplied.15.024028
language:
- iso: eng
publication: Physical Review Applied
publication_identifier:
  issn:
  - 2331-7019
publication_status: published
status: public
title: Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate
  Waveguides
type: journal_article
user_id: '33913'
year: '2021'
...
---
_id: '54400'
abstract:
- lang: eng
  text: The zip file includes the data on which the figures of Journal of Physics
    Communications 5, 045002 (2021) ( https://doi.org/10.1088/2399-6528/abeec2 ) are
    based and a sample plot file for Figure 1.
author:
- first_name: Matvei
  full_name: Riabinin, Matvei
  last_name: Riabinin
- first_name: Polina
  full_name: Sharapova, Polina
  id: '60286'
  last_name: Sharapova
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: Riabinin M, Sharapova P, Bartley T, Meier T. <i>Generating Two-Mode Squeezing
    with Multimode Measurement-Induced Nonlinearity</i>. LibreCat University; 2021.
    doi:<a href="https://doi.org/10.5281/ZENODO.5507558">10.5281/ZENODO.5507558</a>
  apa: Riabinin, M., Sharapova, P., Bartley, T., &#38; Meier, T. (2021). <i>Generating
    two-mode squeezing with multimode measurement-induced nonlinearity</i>. LibreCat
    University. <a href="https://doi.org/10.5281/ZENODO.5507558">https://doi.org/10.5281/ZENODO.5507558</a>
  bibtex: '@book{Riabinin_Sharapova_Bartley_Meier_2021, title={Generating two-mode
    squeezing with multimode measurement-induced nonlinearity}, DOI={<a href="https://doi.org/10.5281/ZENODO.5507558">10.5281/ZENODO.5507558</a>},
    publisher={LibreCat University}, author={Riabinin, Matvei and Sharapova, Polina
    and Bartley, Tim and Meier, Torsten}, year={2021} }'
  chicago: Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. <i>Generating
    Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity</i>. LibreCat
    University, 2021. <a href="https://doi.org/10.5281/ZENODO.5507558">https://doi.org/10.5281/ZENODO.5507558</a>.
  ieee: M. Riabinin, P. Sharapova, T. Bartley, and T. Meier, <i>Generating two-mode
    squeezing with multimode measurement-induced nonlinearity</i>. LibreCat University,
    2021.
  mla: Riabinin, Matvei, et al. <i>Generating Two-Mode Squeezing with Multimode Measurement-Induced
    Nonlinearity</i>. LibreCat University, 2021, doi:<a href="https://doi.org/10.5281/ZENODO.5507558">10.5281/ZENODO.5507558</a>.
  short: M. Riabinin, P. Sharapova, T. Bartley, T. Meier, Generating Two-Mode Squeezing
    with Multimode Measurement-Induced Nonlinearity, LibreCat University, 2021.
date_created: 2024-05-21T14:23:44Z
date_updated: 2024-08-08T09:51:05Z
department:
- _id: '15'
- _id: '569'
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- _id: '293'
- _id: '35'
- _id: '230'
doi: 10.5281/ZENODO.5507558
publisher: LibreCat University
status: public
title: Generating two-mode squeezing with multimode measurement-induced nonlinearity
type: research_data
user_id: '16199'
year: '2021'
...
---
_id: '21547'
author:
- first_name: Matvei
  full_name: Riabinin, Matvei
  last_name: Riabinin
- first_name: Polina
  full_name: Sharapova, Polina
  id: '60286'
  last_name: Sharapova
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: Riabinin M, Sharapova P, Bartley T, Meier T. Generating two-mode squeezing
    with multimode measurement-induced nonlinearity. <i>Journal of Physics Communications</i>.
    2021;5(4). doi:<a href="https://doi.org/10.1088/2399-6528/abeec2">10.1088/2399-6528/abeec2</a>
  apa: Riabinin, M., Sharapova, P., Bartley, T., &#38; Meier, T. (2021). Generating
    two-mode squeezing with multimode measurement-induced nonlinearity. <i>Journal
    of Physics Communications</i>, <i>5</i>(4). <a href="https://doi.org/10.1088/2399-6528/abeec2">https://doi.org/10.1088/2399-6528/abeec2</a>
  bibtex: '@article{Riabinin_Sharapova_Bartley_Meier_2021, title={Generating two-mode
    squeezing with multimode measurement-induced nonlinearity}, volume={5}, DOI={<a
    href="https://doi.org/10.1088/2399-6528/abeec2">10.1088/2399-6528/abeec2</a>},
    number={4}, journal={Journal of Physics Communications}, author={Riabinin, Matvei
    and Sharapova, Polina and Bartley, Tim and Meier, Torsten}, year={2021} }'
  chicago: Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating
    Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity.” <i>Journal
    of Physics Communications</i> 5, no. 4 (2021). <a href="https://doi.org/10.1088/2399-6528/abeec2">https://doi.org/10.1088/2399-6528/abeec2</a>.
  ieee: 'M. Riabinin, P. Sharapova, T. Bartley, and T. Meier, “Generating two-mode
    squeezing with multimode measurement-induced nonlinearity,” <i>Journal of Physics
    Communications</i>, vol. 5, no. 4, 2021, doi: <a href="https://doi.org/10.1088/2399-6528/abeec2">10.1088/2399-6528/abeec2</a>.'
  mla: Riabinin, Matvei, et al. “Generating Two-Mode Squeezing with Multimode Measurement-Induced
    Nonlinearity.” <i>Journal of Physics Communications</i>, vol. 5, no. 4, 2021,
    doi:<a href="https://doi.org/10.1088/2399-6528/abeec2">10.1088/2399-6528/abeec2</a>.
  short: M. Riabinin, P. Sharapova, T. Bartley, T. Meier, Journal of Physics Communications
    5 (2021).
date_created: 2021-03-22T08:49:03Z
date_updated: 2023-04-21T11:15:28Z
department:
- _id: '15'
- _id: '569'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '623'
- _id: '429'
- _id: '482'
- _id: '35'
doi: 10.1088/2399-6528/abeec2
intvolume: '         5'
issue: '4'
language:
- iso: eng
project:
- _id: '53'
  name: TRR 142
- _id: '56'
  name: TRR 142 - Project Area C
- _id: '72'
  name: TRR 142 - Subproject C2
- _id: '76'
  name: TRR 142 - Subproject C6
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Journal of Physics Communications
publication_identifier:
  issn:
  - 2399-6528
publication_status: published
status: public
title: Generating two-mode squeezing with multimode measurement-induced nonlinearity
type: journal_article
user_id: '16199'
volume: 5
year: '2021'
...
---
_id: '23727'
article_number: '064002'
author:
- first_name: Timon
  full_name: Schapeler, Timon
  id: '55629'
  last_name: Schapeler
  orcid: 0000-0001-7652-1716
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Schapeler T, Höpker JP, Bartley T. Quantum detector tomography of a high dynamic-range
    superconducting nanowire single-photon detector. <i>Superconductor Science and
    Technology</i>. Published online 2021. doi:<a href="https://doi.org/10.1088/1361-6668/abee9a">10.1088/1361-6668/abee9a</a>
  apa: Schapeler, T., Höpker, J. P., &#38; Bartley, T. (2021). Quantum detector tomography
    of a high dynamic-range superconducting nanowire single-photon detector. <i>Superconductor
    Science and Technology</i>, Article 064002. <a href="https://doi.org/10.1088/1361-6668/abee9a">https://doi.org/10.1088/1361-6668/abee9a</a>
  bibtex: '@article{Schapeler_Höpker_Bartley_2021, title={Quantum detector tomography
    of a high dynamic-range superconducting nanowire single-photon detector}, DOI={<a
    href="https://doi.org/10.1088/1361-6668/abee9a">10.1088/1361-6668/abee9a</a>},
    number={064002}, journal={Superconductor Science and Technology}, author={Schapeler,
    Timon and Höpker, Jan Philipp and Bartley, Tim}, year={2021} }'
  chicago: Schapeler, Timon, Jan Philipp Höpker, and Tim Bartley. “Quantum Detector
    Tomography of a High Dynamic-Range Superconducting Nanowire Single-Photon Detector.”
    <i>Superconductor Science and Technology</i>, 2021. <a href="https://doi.org/10.1088/1361-6668/abee9a">https://doi.org/10.1088/1361-6668/abee9a</a>.
  ieee: 'T. Schapeler, J. P. Höpker, and T. Bartley, “Quantum detector tomography
    of a high dynamic-range superconducting nanowire single-photon detector,” <i>Superconductor
    Science and Technology</i>, Art. no. 064002, 2021, doi: <a href="https://doi.org/10.1088/1361-6668/abee9a">10.1088/1361-6668/abee9a</a>.'
  mla: Schapeler, Timon, et al. “Quantum Detector Tomography of a High Dynamic-Range
    Superconducting Nanowire Single-Photon Detector.” <i>Superconductor Science and
    Technology</i>, 064002, 2021, doi:<a href="https://doi.org/10.1088/1361-6668/abee9a">10.1088/1361-6668/abee9a</a>.
  short: T. Schapeler, J.P. Höpker, T. Bartley, Superconductor Science and Technology
    (2021).
date_created: 2021-09-03T08:03:34Z
date_updated: 2025-12-18T17:07:44Z
department:
- _id: '15'
- _id: '230'
doi: 10.1088/1361-6668/abee9a
language:
- iso: eng
project:
- _id: '209'
  name: 'ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender
    Elektronik'
publication: Superconductor Science and Technology
publication_identifier:
  issn:
  - 0953-2048
  - 1361-6668
publication_status: published
status: public
title: Quantum detector tomography of a high dynamic-range superconducting nanowire
  single-photon detector
type: journal_article
user_id: '55629'
year: '2021'
...
---
_id: '20157'
article_number: '28961'
author:
- first_name: Frederik
  full_name: Thiele, Frederik
  id: '50819'
  last_name: Thiele
  orcid: 0000-0003-0663-5587
- first_name: Felix
  full_name: vom Bruch, Felix
  id: '71245'
  last_name: vom Bruch
- first_name: Victor
  full_name: Quiring, Victor
  last_name: Quiring
- first_name: Raimund
  full_name: Ricken, Raimund
  last_name: Ricken
- 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: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Thiele F, vom Bruch F, Quiring V, et al. Cryogenic electro-optic polarisation
    conversion in titanium in-diffused lithium niobate waveguides. <i>Optics Express</i>.
    Published online 2020. doi:<a href="https://doi.org/10.1364/oe.399818">10.1364/oe.399818</a>
  apa: Thiele, F., vom Bruch, F., Quiring, V., Ricken, R., Herrmann, H., Eigner, C.,
    Silberhorn, C., &#38; Bartley, T. (2020). Cryogenic electro-optic polarisation
    conversion in titanium in-diffused lithium niobate waveguides. <i>Optics Express</i>,
    Article 28961. <a href="https://doi.org/10.1364/oe.399818">https://doi.org/10.1364/oe.399818</a>
  bibtex: '@article{Thiele_vom Bruch_Quiring_Ricken_Herrmann_Eigner_Silberhorn_Bartley_2020,
    title={Cryogenic electro-optic polarisation conversion in titanium in-diffused
    lithium niobate waveguides}, DOI={<a href="https://doi.org/10.1364/oe.399818">10.1364/oe.399818</a>},
    number={28961}, journal={Optics Express}, author={Thiele, Frederik and vom Bruch,
    Felix and Quiring, Victor and Ricken, Raimund and Herrmann, Harald and Eigner,
    Christof and Silberhorn, Christine and Bartley, Tim}, year={2020} }'
  chicago: Thiele, Frederik, Felix vom Bruch, Victor Quiring, Raimund Ricken, Harald
    Herrmann, Christof Eigner, Christine Silberhorn, and Tim Bartley. “Cryogenic Electro-Optic
    Polarisation Conversion in Titanium in-Diffused Lithium Niobate Waveguides.” <i>Optics
    Express</i>, 2020. <a href="https://doi.org/10.1364/oe.399818">https://doi.org/10.1364/oe.399818</a>.
  ieee: 'F. Thiele <i>et al.</i>, “Cryogenic electro-optic polarisation conversion
    in titanium in-diffused lithium niobate waveguides,” <i>Optics Express</i>, Art.
    no. 28961, 2020, doi: <a href="https://doi.org/10.1364/oe.399818">10.1364/oe.399818</a>.'
  mla: Thiele, Frederik, et al. “Cryogenic Electro-Optic Polarisation Conversion in
    Titanium in-Diffused Lithium Niobate Waveguides.” <i>Optics Express</i>, 28961,
    2020, doi:<a href="https://doi.org/10.1364/oe.399818">10.1364/oe.399818</a>.
  short: F. Thiele, F. vom Bruch, V. Quiring, R. Ricken, H. Herrmann, C. Eigner, C.
    Silberhorn, T. Bartley, Optics Express (2020).
date_created: 2020-10-21T11:03:11Z
date_updated: 2022-10-25T07:40:20Z
department:
- _id: '15'
doi: 10.1364/oe.399818
language:
- iso: eng
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
status: public
title: Cryogenic electro-optic polarisation conversion in titanium in-diffused lithium
  niobate waveguides
type: journal_article
user_id: '49683'
year: '2020'
...
---
_id: '21719'
abstract:
- lang: eng
  text: We fabricate silicon tapers to increase the mode overlap of superconducting
    detectors on Ti:LiNbO3 waveguides. Mode images show a reduction in mode size from
    6 µm to 2 µm FWHM, agreeing with beam propagation simulations.
article_number: QTh7A.8
author:
- first_name: Maximilian
  full_name: Protte, Maximilian
  id: '46170'
  last_name: Protte
- first_name: Lena
  full_name: Ebers, Lena
  id: '40428'
  last_name: Ebers
- first_name: Manfred
  full_name: Hammer, Manfred
  id: '48077'
  last_name: Hammer
  orcid: 0000-0002-6331-9348
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Maximilian
  full_name: Albert, Maximilian
  last_name: Albert
- first_name: Viktor
  full_name: Quiring, Viktor
  last_name: Quiring
- first_name: Cedrik
  full_name: Meier, Cedrik
  id: '20798'
  last_name: Meier
  orcid: https://orcid.org/0000-0002-3787-3572
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: 'Protte M, Ebers L, Hammer M, et al. Towards Semiconductor-Superconductor-Crystal
    Hybrid Integration for Quantum Photonics. In: <i>OSA Quantum 2.0 Conference</i>.
    ; 2020. doi:<a href="https://doi.org/10.1364/quantum.2020.qth7a.8">10.1364/quantum.2020.qth7a.8</a>'
  apa: Protte, M., Ebers, L., Hammer, M., Höpker, J. P., Albert, M., Quiring, V.,
    Meier, C., Förstner, J., Silberhorn, C., &#38; Bartley, T. (2020). Towards Semiconductor-Superconductor-Crystal
    Hybrid Integration for Quantum Photonics. <i>OSA Quantum 2.0 Conference</i>, Article
    QTh7A.8. <a href="https://doi.org/10.1364/quantum.2020.qth7a.8">https://doi.org/10.1364/quantum.2020.qth7a.8</a>
  bibtex: '@inproceedings{Protte_Ebers_Hammer_Höpker_Albert_Quiring_Meier_Förstner_Silberhorn_Bartley_2020,
    title={Towards Semiconductor-Superconductor-Crystal Hybrid Integration for Quantum
    Photonics}, DOI={<a href="https://doi.org/10.1364/quantum.2020.qth7a.8">10.1364/quantum.2020.qth7a.8</a>},
    number={QTh7A.8}, booktitle={OSA Quantum 2.0 Conference}, author={Protte, Maximilian
    and Ebers, Lena and Hammer, Manfred and Höpker, Jan Philipp and Albert, Maximilian
    and Quiring, Viktor and Meier, Cedrik and Förstner, Jens and Silberhorn, Christine
    and Bartley, Tim}, year={2020} }'
  chicago: Protte, Maximilian, Lena Ebers, Manfred Hammer, Jan Philipp Höpker, Maximilian
    Albert, Viktor Quiring, Cedrik Meier, Jens Förstner, Christine Silberhorn, and
    Tim Bartley. “Towards Semiconductor-Superconductor-Crystal Hybrid Integration
    for Quantum Photonics.” In <i>OSA Quantum 2.0 Conference</i>, 2020. <a href="https://doi.org/10.1364/quantum.2020.qth7a.8">https://doi.org/10.1364/quantum.2020.qth7a.8</a>.
  ieee: 'M. Protte <i>et al.</i>, “Towards Semiconductor-Superconductor-Crystal Hybrid
    Integration for Quantum Photonics,” 2020, doi: <a href="https://doi.org/10.1364/quantum.2020.qth7a.8">10.1364/quantum.2020.qth7a.8</a>.'
  mla: Protte, Maximilian, et al. “Towards Semiconductor-Superconductor-Crystal Hybrid
    Integration for Quantum Photonics.” <i>OSA Quantum 2.0 Conference</i>, QTh7A.8,
    2020, doi:<a href="https://doi.org/10.1364/quantum.2020.qth7a.8">10.1364/quantum.2020.qth7a.8</a>.
  short: 'M. Protte, L. Ebers, M. Hammer, J.P. Höpker, M. Albert, V. Quiring, C. Meier,
    J. Förstner, C. Silberhorn, T. Bartley, in: OSA Quantum 2.0 Conference, 2020.'
date_created: 2021-04-22T15:56:45Z
date_updated: 2022-10-25T07:41:15Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
- _id: '15'
doi: 10.1364/quantum.2020.qth7a.8
file:
- access_level: closed
  content_type: application/pdf
  creator: fossie
  date_created: 2021-04-22T15:58:52Z
  date_updated: 2021-04-22T15:58:52Z
  file_id: '21720'
  file_name: Quantum2.0-Towards SSC hybrid integration for quantum photonics[4936].pdf
  file_size: 1704199
  relation: main_file
  success: 1
file_date_updated: 2021-04-22T15:58:52Z
has_accepted_license: '1'
keyword:
- tet_topic_waveguide
language:
- iso: eng
publication: OSA Quantum 2.0 Conference
publication_identifier:
  isbn:
  - '9781943580811'
publication_status: published
status: public
title: Towards Semiconductor-Superconductor-Crystal Hybrid Integration for Quantum
  Photonics
type: conference
user_id: '49683'
year: '2020'
...
---
_id: '37933'
abstract:
- lang: eng
  text: <jats:p>We present a time-over-threshold readout technique to count the number
    of activated pixels from an array of superconducting nanowire single photon detectors
    (SNSPDs). This technique places no additional heatload on the cryostat, and retains
    the intrinsic count rate of the time-tagger. We demonstrate proof-of-principle
    operation with respect to a four-pixel device. Furthermore, we show that, given
    some permissible error threshold, the number of pixels that can be reliably read
    out scales linearly with the intrinsic signal-to-noise ratio of the individual
    pixel response.</jats:p>
article_number: '5528'
author:
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Timon
  full_name: Schapeler, Timon
  id: '55629'
  last_name: Schapeler
  orcid: 0000-0001-7652-1716
- first_name: Vikas
  full_name: Anant, Vikas
  last_name: Anant
- first_name: Helmut
  full_name: Fedder, Helmut
  last_name: Fedder
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Tiedau J, Schapeler T, Anant V, Fedder H, Silberhorn C, Bartley T. Single-channel
    electronic readout of a multipixel superconducting nanowire single photon detector.
    <i>Optics Express</i>. 2020;28(4). doi:<a href="https://doi.org/10.1364/oe.383111">10.1364/oe.383111</a>
  apa: Tiedau, J., Schapeler, T., Anant, V., Fedder, H., Silberhorn, C., &#38; Bartley,
    T. (2020). Single-channel electronic readout of a multipixel superconducting nanowire
    single photon detector. <i>Optics Express</i>, <i>28</i>(4), Article 5528. <a
    href="https://doi.org/10.1364/oe.383111">https://doi.org/10.1364/oe.383111</a>
  bibtex: '@article{Tiedau_Schapeler_Anant_Fedder_Silberhorn_Bartley_2020, title={Single-channel
    electronic readout of a multipixel superconducting nanowire single photon detector},
    volume={28}, DOI={<a href="https://doi.org/10.1364/oe.383111">10.1364/oe.383111</a>},
    number={45528}, journal={Optics Express}, publisher={Optica Publishing Group},
    author={Tiedau, Johannes and Schapeler, Timon and Anant, Vikas and Fedder, Helmut
    and Silberhorn, Christine and Bartley, Tim}, year={2020} }'
  chicago: Tiedau, Johannes, Timon Schapeler, Vikas Anant, Helmut Fedder, Christine
    Silberhorn, and Tim Bartley. “Single-Channel Electronic Readout of a Multipixel
    Superconducting Nanowire Single Photon Detector.” <i>Optics Express</i> 28, no.
    4 (2020). <a href="https://doi.org/10.1364/oe.383111">https://doi.org/10.1364/oe.383111</a>.
  ieee: 'J. Tiedau, T. Schapeler, V. Anant, H. Fedder, C. Silberhorn, and T. Bartley,
    “Single-channel electronic readout of a multipixel superconducting nanowire single
    photon detector,” <i>Optics Express</i>, vol. 28, no. 4, Art. no. 5528, 2020,
    doi: <a href="https://doi.org/10.1364/oe.383111">10.1364/oe.383111</a>.'
  mla: Tiedau, Johannes, et al. “Single-Channel Electronic Readout of a Multipixel
    Superconducting Nanowire Single Photon Detector.” <i>Optics Express</i>, vol.
    28, no. 4, 5528, Optica Publishing Group, 2020, doi:<a href="https://doi.org/10.1364/oe.383111">10.1364/oe.383111</a>.
  short: J. Tiedau, T. Schapeler, V. Anant, H. Fedder, C. Silberhorn, T. Bartley,
    Optics Express 28 (2020).
date_created: 2023-01-22T17:13:35Z
date_updated: 2025-12-18T17:10:24Z
department:
- _id: '288'
- _id: '15'
- _id: '623'
- _id: '230'
doi: 10.1364/oe.383111
intvolume: '        28'
issue: '4'
keyword:
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
project:
- _id: '237'
  name: 'PhoG: Sub-Poissonian Photon Gun by Coherent Diffusive Photonics - EU Flagship
    Project'
- _id: '209'
  name: 'ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender
    Elektronik'
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Single-channel electronic readout of a multipixel superconducting nanowire
  single photon detector
type: journal_article
user_id: '55629'
volume: 28
year: '2020'
...
---
_id: '20156'
article_number: '33035'
author:
- first_name: Timon
  full_name: Schapeler, Timon
  id: '55629'
  last_name: Schapeler
  orcid: 0000-0001-7652-1716
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Schapeler T, Höpker JP, Bartley T. Quantum detector tomography of a 2×2 multi-pixel
    array of superconducting nanowire single photon detectors. <i>Optics Express</i>.
    Published online 2020. doi:<a href="https://doi.org/10.1364/oe.404285">10.1364/oe.404285</a>
  apa: Schapeler, T., Höpker, J. P., &#38; Bartley, T. (2020). Quantum detector tomography
    of a 2×2 multi-pixel array of superconducting nanowire single photon detectors.
    <i>Optics Express</i>, Article 33035. <a href="https://doi.org/10.1364/oe.404285">https://doi.org/10.1364/oe.404285</a>
  bibtex: '@article{Schapeler_Höpker_Bartley_2020, title={Quantum detector tomography
    of a 2×2 multi-pixel array of superconducting nanowire single photon detectors},
    DOI={<a href="https://doi.org/10.1364/oe.404285">10.1364/oe.404285</a>}, number={33035},
    journal={Optics Express}, author={Schapeler, Timon and Höpker, Jan Philipp and
    Bartley, Tim}, year={2020} }'
  chicago: Schapeler, Timon, Jan Philipp Höpker, and Tim Bartley. “Quantum Detector
    Tomography of a 2×2 Multi-Pixel Array of Superconducting Nanowire Single Photon
    Detectors.” <i>Optics Express</i>, 2020. <a href="https://doi.org/10.1364/oe.404285">https://doi.org/10.1364/oe.404285</a>.
  ieee: 'T. Schapeler, J. P. Höpker, and T. Bartley, “Quantum detector tomography
    of a 2×2 multi-pixel array of superconducting nanowire single photon detectors,”
    <i>Optics Express</i>, Art. no. 33035, 2020, doi: <a href="https://doi.org/10.1364/oe.404285">10.1364/oe.404285</a>.'
  mla: Schapeler, Timon, et al. “Quantum Detector Tomography of a 2×2 Multi-Pixel
    Array of Superconducting Nanowire Single Photon Detectors.” <i>Optics Express</i>,
    33035, 2020, doi:<a href="https://doi.org/10.1364/oe.404285">10.1364/oe.404285</a>.
  short: T. Schapeler, J.P. Höpker, T. Bartley, Optics Express (2020).
date_created: 2020-10-21T11:02:41Z
date_updated: 2025-12-18T17:08:01Z
department:
- _id: '15'
- _id: '230'
doi: 10.1364/oe.404285
language:
- iso: eng
project:
- _id: '209'
  name: 'ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender
    Elektronik'
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
status: public
title: Quantum detector tomography of a 2×2 multi-pixel array of superconducting nanowire
  single photon detectors
type: journal_article
user_id: '55629'
year: '2020'
...
---
_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: '9826'
article_number: '1'
author:
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Evan
  full_name: Meyer-Scott, Evan
  last_name: Meyer-Scott
- first_name: Thomas
  full_name: Nitsche, Thomas
  last_name: Nitsche
- first_name: Sonja
  full_name: Barkhofen, Sonja
  last_name: Barkhofen
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Christine
  full_name: Silberhorn, Christine
  last_name: Silberhorn
citation:
  ama: Tiedau J, Meyer-Scott E, Nitsche T, Barkhofen S, Bartley T, Silberhorn C. A
    high dynamic range optical detector for measuring single photons and bright light.
    <i>Optics Express</i>. 2019. doi:<a href="https://doi.org/10.1364/oe.27.000001">10.1364/oe.27.000001</a>
  apa: Tiedau, J., Meyer-Scott, E., Nitsche, T., Barkhofen, S., Bartley, T., &#38;
    Silberhorn, C. (2019). A high dynamic range optical detector for measuring single
    photons and bright light. <i>Optics Express</i>. <a href="https://doi.org/10.1364/oe.27.000001">https://doi.org/10.1364/oe.27.000001</a>
  bibtex: '@article{Tiedau_Meyer-Scott_Nitsche_Barkhofen_Bartley_Silberhorn_2019,
    title={A high dynamic range optical detector for measuring single photons and
    bright light}, DOI={<a href="https://doi.org/10.1364/oe.27.000001">10.1364/oe.27.000001</a>},
    number={1}, journal={Optics Express}, author={Tiedau, Johannes and Meyer-Scott,
    Evan and Nitsche, Thomas and Barkhofen, Sonja and Bartley, Tim and Silberhorn,
    Christine}, year={2019} }'
  chicago: Tiedau, Johannes, Evan Meyer-Scott, Thomas Nitsche, Sonja Barkhofen, Tim
    Bartley, and Christine Silberhorn. “A High Dynamic Range Optical Detector for
    Measuring Single Photons and Bright Light.” <i>Optics Express</i>, 2019. <a href="https://doi.org/10.1364/oe.27.000001">https://doi.org/10.1364/oe.27.000001</a>.
  ieee: J. Tiedau, E. Meyer-Scott, T. Nitsche, S. Barkhofen, T. Bartley, and C. Silberhorn,
    “A high dynamic range optical detector for measuring single photons and bright
    light,” <i>Optics Express</i>, 2019.
  mla: Tiedau, Johannes, et al. “A High Dynamic Range Optical Detector for Measuring
    Single Photons and Bright Light.” <i>Optics Express</i>, 1, 2019, doi:<a href="https://doi.org/10.1364/oe.27.000001">10.1364/oe.27.000001</a>.
  short: J. Tiedau, E. Meyer-Scott, T. Nitsche, S. Barkhofen, T. Bartley, C. Silberhorn,
    Optics Express (2019).
date_created: 2019-05-17T14:01:10Z
date_updated: 2020-02-26T14:36:25Z
department:
- _id: '15'
doi: 10.1364/oe.27.000001
language:
- iso: eng
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
status: public
title: A high dynamic range optical detector for measuring single photons and bright
  light
type: journal_article
user_id: '49683'
year: '2019'
...
---
_id: '16113'
author:
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Georg
  full_name: Harder, Georg
  last_name: Harder
- first_name: Adriana E.
  full_name: Lita, Adriana E.
  last_name: Lita
- first_name: Sae Woo
  full_name: Nam, Sae Woo
  last_name: Nam
- first_name: Thomas
  full_name: Gerrits, Thomas
  last_name: Gerrits
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Tiedau J, Bartley T, Harder G, et al. Scalability of parametric down-conversion
    for generating higher-order Fock states. <i>Physical Review A</i>. 2019. doi:<a
    href="https://doi.org/10.1103/physreva.100.041802">10.1103/physreva.100.041802</a>
  apa: Tiedau, J., Bartley, T., Harder, G., Lita, A. E., Nam, S. W., Gerrits, T.,
    &#38; Silberhorn, C. (2019). Scalability of parametric down-conversion for generating
    higher-order Fock states. <i>Physical Review A</i>. <a href="https://doi.org/10.1103/physreva.100.041802">https://doi.org/10.1103/physreva.100.041802</a>
  bibtex: '@article{Tiedau_Bartley_Harder_Lita_Nam_Gerrits_Silberhorn_2019, title={Scalability
    of parametric down-conversion for generating higher-order Fock states}, DOI={<a
    href="https://doi.org/10.1103/physreva.100.041802">10.1103/physreva.100.041802</a>},
    journal={Physical Review A}, author={Tiedau, Johannes and Bartley, Tim and Harder,
    Georg and Lita, Adriana E. and Nam, Sae Woo and Gerrits, Thomas and Silberhorn,
    Christine}, year={2019} }'
  chicago: Tiedau, Johannes, Tim Bartley, Georg Harder, Adriana E. Lita, Sae Woo Nam,
    Thomas Gerrits, and Christine Silberhorn. “Scalability of Parametric Down-Conversion
    for Generating Higher-Order Fock States.” <i>Physical Review A</i>, 2019. <a href="https://doi.org/10.1103/physreva.100.041802">https://doi.org/10.1103/physreva.100.041802</a>.
  ieee: J. Tiedau <i>et al.</i>, “Scalability of parametric down-conversion for generating
    higher-order Fock states,” <i>Physical Review A</i>, 2019.
  mla: Tiedau, Johannes, et al. “Scalability of Parametric Down-Conversion for Generating
    Higher-Order Fock States.” <i>Physical Review A</i>, 2019, doi:<a href="https://doi.org/10.1103/physreva.100.041802">10.1103/physreva.100.041802</a>.
  short: J. Tiedau, T. Bartley, G. Harder, A.E. Lita, S.W. Nam, T. Gerrits, C. Silberhorn,
    Physical Review A (2019).
date_created: 2020-02-26T15:34:48Z
date_updated: 2022-01-06T06:52:43Z
department:
- _id: '15'
doi: 10.1103/physreva.100.041802
language:
- iso: eng
publication: Physical Review A
publication_identifier:
  issn:
  - 2469-9926
  - 2469-9934
publication_status: published
status: public
title: Scalability of parametric down-conversion for generating higher-order Fock
  states
type: journal_article
user_id: '49683'
year: '2019'
...
---
_id: '16112'
article_number: '056103'
author:
- first_name: Jan Philipp
  full_name: Höpker, Jan Philipp
  id: '33913'
  last_name: Höpker
- first_name: Thomas
  full_name: Gerrits, Thomas
  last_name: Gerrits
- first_name: Adriana
  full_name: Lita, Adriana
  last_name: Lita
- first_name: Stephan
  full_name: Krapick, Stephan
  last_name: Krapick
- 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: Richard
  full_name: Mirin, Richard
  last_name: Mirin
- first_name: Sae Woo
  full_name: Nam, Sae Woo
  last_name: Nam
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Höpker JP, Gerrits T, Lita A, et al. Integrated transition edge sensors on
    titanium in-diffused lithium niobate waveguides. <i>APL Photonics</i>. Published
    online 2019. doi:<a href="https://doi.org/10.1063/1.5086276">10.1063/1.5086276</a>
  apa: Höpker, J. P., Gerrits, T., Lita, A., Krapick, S., Herrmann, H., Ricken, R.,
    Quiring, V., Mirin, R., Nam, S. W., Silberhorn, C., &#38; Bartley, T. (2019).
    Integrated transition edge sensors on titanium in-diffused lithium niobate waveguides.
    <i>APL Photonics</i>, Article 056103. <a href="https://doi.org/10.1063/1.5086276">https://doi.org/10.1063/1.5086276</a>
  bibtex: '@article{Höpker_Gerrits_Lita_Krapick_Herrmann_Ricken_Quiring_Mirin_Nam_Silberhorn_et
    al._2019, title={Integrated transition edge sensors on titanium in-diffused lithium
    niobate waveguides}, DOI={<a href="https://doi.org/10.1063/1.5086276">10.1063/1.5086276</a>},
    number={056103}, journal={APL Photonics}, author={Höpker, Jan Philipp and Gerrits,
    Thomas and Lita, Adriana and Krapick, Stephan and Herrmann, Harald and Ricken,
    Raimund and Quiring, Viktor and Mirin, Richard and Nam, Sae Woo and Silberhorn,
    Christine and et al.}, year={2019} }'
  chicago: Höpker, Jan Philipp, Thomas Gerrits, Adriana Lita, Stephan Krapick, Harald
    Herrmann, Raimund Ricken, Viktor Quiring, et al. “Integrated Transition Edge Sensors
    on Titanium In-Diffused Lithium Niobate Waveguides.” <i>APL Photonics</i>, 2019.
    <a href="https://doi.org/10.1063/1.5086276">https://doi.org/10.1063/1.5086276</a>.
  ieee: 'J. P. Höpker <i>et al.</i>, “Integrated transition edge sensors on titanium
    in-diffused lithium niobate waveguides,” <i>APL Photonics</i>, Art. no. 056103,
    2019, doi: <a href="https://doi.org/10.1063/1.5086276">10.1063/1.5086276</a>.'
  mla: Höpker, Jan Philipp, et al. “Integrated Transition Edge Sensors on Titanium
    In-Diffused Lithium Niobate Waveguides.” <i>APL Photonics</i>, 056103, 2019, doi:<a
    href="https://doi.org/10.1063/1.5086276">10.1063/1.5086276</a>.
  short: J.P. Höpker, T. Gerrits, A. Lita, S. Krapick, H. Herrmann, R. Ricken, V.
    Quiring, R. Mirin, S.W. Nam, C. Silberhorn, T. Bartley, APL Photonics (2019).
date_created: 2020-02-26T15:33:51Z
date_updated: 2023-01-12T13:01:00Z
department:
- _id: '15'
- _id: '230'
doi: 10.1063/1.5086276
language:
- iso: eng
publication: APL Photonics
publication_identifier:
  issn:
  - 2378-0967
publication_status: published
status: public
title: Integrated transition edge sensors on titanium in-diffused lithium niobate
  waveguides
type: journal_article
user_id: '33913'
year: '2019'
...
---
_id: '16945'
author:
- first_name: Matvei
  full_name: Riabinin, Matvei
  last_name: Riabinin
- first_name: Polina
  full_name: Sharapova, Polina
  id: '60286'
  last_name: Sharapova
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: Riabinin M, Sharapova P, Bartley T, Meier T. Generating two-mode squeezing
    and Schrödinger cat states with multimode measurement-induced nonlinearity. Published
    online 2019.
  apa: Riabinin, M., Sharapova, P., Bartley, T., &#38; Meier, T. (2019). <i>Generating
    two-mode squeezing and Schrödinger cat states with multimode measurement-induced
    nonlinearity</i>.
  bibtex: '@article{Riabinin_Sharapova_Bartley_Meier_2019, title={Generating two-mode
    squeezing and Schrödinger cat states with multimode measurement-induced nonlinearity},
    author={Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten},
    year={2019} }'
  chicago: Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating
    Two-Mode Squeezing and Schrödinger Cat States with Multimode Measurement-Induced
    Nonlinearity,” 2019.
  ieee: M. Riabinin, P. Sharapova, T. Bartley, and T. Meier, “Generating two-mode
    squeezing and Schrödinger cat states with multimode measurement-induced nonlinearity.”
    2019.
  mla: Riabinin, Matvei, et al. <i>Generating Two-Mode Squeezing and Schrödinger Cat
    States with Multimode Measurement-Induced Nonlinearity</i>. 2019.
  short: M. Riabinin, P. Sharapova, T. Bartley, T. Meier, (2019).
date_created: 2020-05-08T09:13:02Z
date_updated: 2023-02-10T16:05:00Z
keyword:
- pc2-ressources
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
status: public
title: Generating two-mode squeezing and Schrödinger cat states with multimode measurement-induced
  nonlinearity
type: preprint
user_id: '14931'
year: '2019'
...
---
_id: '22884'
abstract:
- lang: eng
  text: "Measurement-induced nonclassical effects in a two-mode interferometer are\r\ninvestigated
    theoretically using numerical simulations and analytical results.\r\nWe demonstrate
    that for certain parameters measurements within the\r\ninterferometer lead to
    the occurrence of two-mode squeezing. The results\r\nstrongly depend on the detection
    probability, the phase inside the\r\ninterferometer, and the choice of the input
    states. The appropriate parameters\r\nfor maximized squeezing are obtained. We
    analyze the influence of losses and\r\nconfirm that the predicted effects are
    within reach of current experimental\r\ntechniques."
author:
- first_name: Matvei
  full_name: Riabinin, Matvei
  last_name: Riabinin
- first_name: Polina
  full_name: Sharapova, Polina
  id: '60286'
  last_name: Sharapova
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: Riabinin M, Sharapova P, Bartley T, Meier T. Generating two-mode squeezing
    with multimode measurement-induced nonlinearity. <i>arXiv:191209097</i>. Published
    online 2019.
  apa: Riabinin, M., Sharapova, P., Bartley, T., &#38; Meier, T. (2019). Generating
    two-mode squeezing with multimode measurement-induced nonlinearity. In <i>arXiv:1912.09097</i>.
  bibtex: '@article{Riabinin_Sharapova_Bartley_Meier_2019, title={Generating two-mode
    squeezing with multimode measurement-induced nonlinearity}, journal={arXiv:1912.09097},
    author={Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten},
    year={2019} }'
  chicago: Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating
    Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity.” <i>ArXiv:1912.09097</i>,
    2019.
  ieee: M. Riabinin, P. Sharapova, T. Bartley, and T. Meier, “Generating two-mode
    squeezing with multimode measurement-induced nonlinearity,” <i>arXiv:1912.09097</i>.
    2019.
  mla: Riabinin, Matvei, et al. “Generating Two-Mode Squeezing with Multimode Measurement-Induced
    Nonlinearity.” <i>ArXiv:1912.09097</i>, 2019.
  short: M. Riabinin, P. Sharapova, T. Bartley, T. Meier, ArXiv:1912.09097 (2019).
date_created: 2021-07-29T08:09:22Z
date_updated: 2023-04-21T11:28:10Z
department:
- _id: '15'
- _id: '569'
- _id: '170'
- _id: '293'
- _id: '482'
- _id: '230'
- _id: '429'
- _id: '35'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1088/2399-6528/abeec2
oa: '1'
project:
- _id: '53'
  name: TRR 142
- _id: '56'
  name: TRR 142 - Project Area C
- _id: '72'
  name: TRR 142 - Subproject C2
- _id: '76'
  name: TRR 142 - Subproject C6
publication: arXiv:1912.09097
status: public
title: Generating two-mode squeezing with multimode measurement-induced nonlinearity
type: preprint
user_id: '16199'
year: '2019'
...
