Schapeler, Timon, Robert Schade, Michael Lass, Christian Plessl, and Tim Bartley. “Scalable Quantum Detector Tomography by High-Performance Computing.” ArXiv:2404.02844, 2024.

Arends, Christian, Lasse Lennart Wolf, Jasmin Meinecke, Sonja Barkhofen, Tobias Weich, and Tim Bartley. “Decomposing Large Unitaries into Multimode Devices of Arbitrary Size.”https://doi.org/10.1103/physrevresearch.6.l012043__Physical Review Research 6, no. 1 (2024).https://doi.org/10.1103/physrevresearch.6.l012043 .

Thiele, Frederik, Thomas Hummel, Nina Amelie Lange, Felix Dreher, Maximilian Protte, Felix vom Bruch, Sebastian Lengeling, et al. “Pyroelectric Influence on Lithium Niobate during the Thermal Transition for Cryogenic Integrated Photonics.”https://doi.org/10.1088/2633-4356/ad207d__Materials for Quantum Technology 4, no. 1 (2024).https://doi.org/10.1088/2633-4356/ad207d .

Protte, Maximilian, Timon Schapeler, Jan Sperling, and Tim Bartley. “Low-Noise Balanced Homodyne Detection with Superconducting Nanowire Single-Photon Detectors.”https://doi.org/10.1364/opticaq.502201__Optica Quantum 2, no. 1 (2024).https://doi.org/10.1364/opticaq.502201 .

Thiele, Frederik, Thomas Hummel, Adam N. McCaughan, Julian Brockmeier, Maximilian Protte, Victor Quiring, Sebastian Lengeling, Christof Eigner, Christine Silberhorn, and Tim Bartley. “All Optical Operation of a Superconducting Photonic Interface.”https://doi.org/10.1364/oe.492035__Optics Express 31, no. 20 (2023).https://doi.org/10.1364/oe.492035 .

Geromel, René, Philip Georgi, Maximilian Protte, Tim Bartley, Lingling Huang, and Thomas Zentgraf. “Dispersion Control with Integrated Plasmonic Metasurfaces.”https://doi.org/10.1364/cleo_fs.2023.fth4d.3__In CLEO: Fundamental Science 2023. Technical Digest Series. Optica Publishing Group, 2023.https://doi.org/10.1364/cleo_fs.2023.fth4d.3 .

Lange, Nina Amelie, Timon Schapeler, Jan Philipp Höpker, Maximilian Protte, and Tim Bartley. “Degenerate Photons from a Cryogenic Spontaneous Parametric Down-Conversion Source.”https://doi.org/10.1103/physreva.108.023701__Physical Review A 108, no. 2 (2023).https://doi.org/10.1103/physreva.108.023701 .

Geromel, René, Philip Georgi, Maximilian Protte, Shiwei Lei, Tim Bartley, Lingling Huang, and Thomas Zentgraf. “Compact Metasurface-Based Optical Pulse-Shaping Device.”https://doi.org/10.1021/acs.nanolett.2c04980__Nano Letters 23, no. 8 (2023): 3196–3201.https://doi.org/10.1021/acs.nanolett.2c04980 .

Hummel, Thomas, Alex Widhalm, Jan Philipp Höpker, Klaus Jöns, Jin Chang, Andreas Fognini, Stephan Steinhauer, Val Zwiller, Artur Zrenner, and Tim Bartley. “Nanosecond Gating of Superconducting Nanowire Single-Photon Detectors Using Cryogenic Bias Circuitry.”https://doi.org/10.1364/oe.472058__Optics Express 31, no. 1 (2023).https://doi.org/10.1364/oe.472058 .

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.”https://doi.org/10.1103/PhysRevMaterials.6.105401__Phys. Rev. Materials 6 (2022): 105401.https://doi.org/10.1103/PhysRevMaterials.6.105401 .

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.”https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17__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 .

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.”https://doi.org/10.1088/2515-7647/ac6c63__Journal of Physics: Photonics 4, no. 3 (2022).https://doi.org/10.1088/2515-7647/ac6c63 .

Thiele, Frederik, Thomas Hummel, Maximilian Protte, and Tim Bartley. “Opto-Electronic Bias of a Superconducting Nanowire Single Photon Detector Using a Cryogenic Photodiode.”https://doi.org/10.1063/5.0097506__APL Photonics 7, no. 8 (2022).https://doi.org/10.1063/5.0097506 .

Lange, Nina Amelie, Jan Philipp Höpker, Raimund Ricken, Viktor Quiring, Christof Eigner, Christine Silberhorn, and Tim Bartley. “Cryogenic Integrated Spontaneous Parametric Down-Conversion.”https://doi.org/10.1364/optica.445576__Optica 9, no. 1 (2022).https://doi.org/10.1364/optica.445576 .

Protte, Maximilian, Varun B Verma, Jan Philipp Höpker, Richard P Mirin, Sae Woo Nam, and Tim Bartley. “Laser-Lithographically Written Micron-Wide Superconducting Nanowire Single-Photon Detectors.”https://doi.org/10.1088/1361-6668/ac5338__Superconductor Science and Technology 35, no. 5 (2022).https://doi.org/10.1088/1361-6668/ac5338 .

Schapeler, Timon, and Tim Bartley. “Information Extraction in Photon-Counting Experiments.”https://doi.org/10.1103/physreva.106.013701__Physical Review A 106, no. 1 (2022).https://doi.org/10.1103/physreva.106.013701 .

Lu, Jinlong, Basudeb Sain, Philip Georgi, Maximilian Protte, Tim Bartley, and Thomas Zentgraf. “A Versatile Metasurface Enabling Superwettability for SelfCleaning and Dynamic Color Response.”https://doi.org/10.1002/adom.202101781__Advanced Optical Materials 10, no. 1 (2022).https://doi.org/10.1002/adom.202101781 .

Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity.”https://doi.org/10.1088/2399-6528/abeec2__Journal of Physics Communications 5, no. 4 (2021).https://doi.org/10.1088/2399-6528/abeec2 .

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.”https://doi.org/10.1103/physrevapplied.15.024028__Physical Review Applied, 2021.https://doi.org/10.1103/physrevapplied.15.024028 .

Schapeler, Timon, Jan Philipp Höpker, and Tim Bartley. “Quantum Detector Tomography of a High Dynamic-Range Superconducting Nanowire Single-Photon Detector.”https://doi.org/10.1088/1361-6668/abee9a__Superconductor Science and Technology, 2021.https://doi.org/10.1088/1361-6668/abee9a .

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.”https://doi.org/10.1088/2515-7647/ac105b__Journal of Physics: Photonics 3 (2021): 034022.https://doi.org/10.1088/2515-7647/ac105b .

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.”https://doi.org/10.1364/oe.383111__Optics Express 28, no. 4 (2020).https://doi.org/10.1364/oe.383111 .

Schapeler, Timon, Jan Philipp Höpker, and Tim Bartley. “Quantum Detector Tomography of a 2×2 Multi-Pixel Array of Superconducting Nanowire Single Photon Detectors.”https://doi.org/10.1364/oe.404285__Optics Express, 2020.https://doi.org/10.1364/oe.404285 .

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.”https://doi.org/10.1364/quantum.2020.qth7a.8__In OSA Quantum 2.0 Conference, 2020.https://doi.org/10.1364/quantum.2020.qth7a.8 .

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.”https://doi.org/10.1364/oe.399818__Optics Express, 2020.https://doi.org/10.1364/oe.399818 .

Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity.” ArXiv:1912.09097, 2019.

Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. “Generating Two-Mode Squeezing and Schrödinger Cat States with Multimode Measurement-Induced Nonlinearity,” 2019.

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.”https://doi.org/10.1063/1.5086276__APL Photonics, 2019.https://doi.org/10.1063/1.5086276 .

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).”https://doi.org/10.1117/12.2513753__In Advances in Photonics of Quantum Computing, Memory, and Communication XII, edited by Zameer U. Hasan, Philip R. Hemmer, and Alan L. Migdall, 2019.https://doi.org/10.1117/12.2513753 .

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.”https://doi.org/10.1103/physreva.100.041802__Physical Review A, 2019.https://doi.org/10.1103/physreva.100.041802 .

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.”https://doi.org/10.1364/oe.27.000001__Optics Express, 2019.https://doi.org/10.1364/oe.27.000001 .

Bohmann, M., J. Tiedau, Tim Bartley, Jan Sperling, Christine Silberhorn, and W. Vogel. “Incomplete Detection of Nonclassical Phase-Space Distributions.”https://doi.org/10.1103/physrevlett.120.063607__Physical Review Letters, 2018.https://doi.org/10.1103/physrevlett.120.063607 .

Montaut, Nicola, Omar S. Magaña-Loaiza, Tim Bartley, Varun B. Verma, Sae Woo Nam, Richard P. Mirin, Christine Silberhorn, and Thomas Gerrits. “Compressive Characterization of Telecom Photon Pairs in the Spatial and Spectral Degrees of Freedom.”https://doi.org/10.1364/optica.5.001418__Optica 5, no. 11 (2018).https://doi.org/10.1364/optica.5.001418 .

Tiedau, J, V S Shchesnovich, D Mogilevtsev, V Ansari, G Harder, Tim Bartley, N Korolkova, and Christine Silberhorn. “Quantum State and Mode Profile Tomography by the Overlap.”https://doi.org/10.1088/1367-2630/aaad8a__New Journal of Physics, 2018.https://doi.org/10.1088/1367-2630/aaad8a .

Meyer-Scott, Evan, Nidhin Prasannan, Nicola Montaut, Johannes Tiedau, Georg Harder, Linda Sansoni, Harald Herrmann, et al. “Engineering Integrated Sources of Entangled Photon Pairs.”https://doi.org/10.1364/ls.2018.lm3b.1__In Frontiers in Optics / Laser Science, 2018.https://doi.org/10.1364/ls.2018.lm3b.1 .

Kruse, Regina, Christine Silberhorn, and Tim Bartley. “Heralded Orthogonalisation of Coherent States and Their Conversion to Discrete-Variable Superpositions.”https://doi.org/10.1515/qmetro-2017-0005__Quantum Measurements and Quantum Metrology 4, no. 1 (2018).https://doi.org/10.1515/qmetro-2017-0005 .

Bohmann, M., J. Tiedau, Tim Bartley, J. Sperling, C. Silberhorn, and W. Vogel. “Incomplete Detection of Nonclassical Phase-Space Distributions.”https://doi.org/10.1103/physrevlett.120.063607__Physical Review Letters, 2018.https://doi.org/10.1103/physrevlett.120.063607 .

Höpker, Jan Philipp, Moritz Bartnick, Evan Meyer-Scott, Frederik Thiele, Torsten Meier, Tim Bartley, Stephan Krapick, et al. “Towards Integrated Superconducting Detectors on Lithium Niobate Waveguides.”https://doi.org/10.1117/12.2273388__In Quantum Photonic Devices, edited by Mario Agio, Kartik Srinivasan, and Cesare Soci, 10358:1035809. Quantum Photonic Devices - SPIE. SPIE, 2017.https://doi.org/10.1117/12.2273388 .

Barkhofen, Sonja, Tim Bartley, Linda Sansoni, Regina Kruse, Craig S. Hamilton, Igor Jex, and Christine Silberhorn. “Driven Boson Sampling.”https://doi.org/10.1103/physrevlett.118.020502__Physical Review Letters, 2017.https://doi.org/10.1103/physrevlett.118.020502 .

Kruse, Regina, Johannes Tiedau, Tim Bartley, Sonja Barkhofen, and Christine Silberhorn. “Limits of the Time-Multiplexed Photon-Counting Method.”https://doi.org/10.1103/physreva.95.023815__Physical Review A, 2017.https://doi.org/10.1103/physreva.95.023815 .

Harder, G., V. Ansari, Tim Bartley, Benjamin Brecht, and Christine Silberhorn. “Harnessing Temporal Modes for Multi-Photon Quantum Information Processing Based on Integrated Optics.”https://doi.org/10.1098/rsta.2016.0244__Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 375, no. 2099 (2017).https://doi.org/10.1098/rsta.2016.0244 .

Meyer-Scott, Evan, Johannes Tiedau, Georg Harder, Lynden K. Shalm, and Tim Bartley. “Discorrelated Quantum States.”https://doi.org/10.1038/srep41622__Scientific Reports 7 (2017).https://doi.org/10.1038/srep41622 .

Burenkov, I. A., A. K. Sharma, T. Gerrits, G. Harder, Tim Bartley, Christine Silberhorn, E. A. Goldschmidt, and S. V. Polyakov. “Full Statistical Mode Reconstruction of a Light Field via a Photon-Number-Resolved Measurement.”https://doi.org/10.1103/physreva.95.053806__Physical Review A, 2017.https://doi.org/10.1103/physreva.95.053806 .

Meyer-Scott, Evan, Nicola Montaut, Johannes Tiedau, Linda Sansoni, Harald Herrmann, Tim Bartley, and Christine Silberhorn. “Limits on the Heralding Efficiencies and Spectral Purities of Spectrally Filtered Single Photons from Photon-Pair Sources.”https://doi.org/10.1103/physreva.95.061803__Physical Review A, 2017.https://doi.org/10.1103/physreva.95.061803 .

Harder, Georg, Tim Bartley, Adriana E. Lita, Sae Woo Nam, Thomas Gerrits, and Christine Silberhorn. “Single-Mode Parametric-Down-Conversion States with 50 Photons as a Source for Mesoscopic Quantum Optics.”https://doi.org/10.1103/physrevlett.116.143601__Physical Review Letters, 2016.https://doi.org/10.1103/physrevlett.116.143601 .

Sperling, Jan, Tim Bartley, G. Donati, M. Barbieri, X.-M. Jin, A. Datta, W. Vogel, and I.A. Walmsley. “Quantum Correlations from the Conditional Statistics of Incomplete Data.”https://doi.org/10.1103/physrevlett.117.083601__Physical Review Letters, 2016.https://doi.org/10.1103/physrevlett.117.083601 .

Sperling, J., Tim Bartley, G. Donati, M. Barbieri, X.-M. Jin, A. Datta, W. Vogel, and I.A. Walmsley. “Quantum Correlations from the Conditional Statistics of Incomplete Data.”https://doi.org/10.1103/physrevlett.117.083601__Physical Review Letters, 2016.https://doi.org/10.1103/physrevlett.117.083601 .

Barbieri, Marco, Animesh Datta, Tim Bartley, Xian-Min Jin, W. Steven Kolthammer, and Ian A. Walmsley. “Quantum Enhanced Estimation of Optical Detector Efficiencies.”https://doi.org/10.1515/qmetro-2016-0002__Quantum Measurements and Quantum Metrology, 2016.https://doi.org/10.1515/qmetro-2016-0002 .

Bartley, Tim, and Ian A Walmsley. “Directly Comparing Entanglement-Enhancing Non-Gaussian Operations.”https://doi.org/10.1088/1367-2630/17/2/023038__New Journal of Physics, 2015.https://doi.org/10.1088/1367-2630/17/2/023038 .

Donati, Gaia, Tim Bartley, Xian-Min Jin, Mihai-Dorian Vidrighin, Animesh Datta, Marco Barbieri, and Ian A. Walmsley. “Observing Optical Coherence across Fock Layers with Weak-Field Homodyne Detectors.”https://doi.org/10.1038/ncomms6584__Nature Communications, 2014.https://doi.org/10.1038/ncomms6584 .

Bartley, Tim, Gaia Donati, Xian-Min Jin, Animesh Datta, Marco Barbieri, and Ian A. Walmsley. “Direct Observation of Sub-Binomial Light.”https://doi.org/10.1103/physrevlett.110.173602__Physical Review Letters, 2013.https://doi.org/10.1103/physrevlett.110.173602 .

Bartley, Tim, Philip J. D. Crowley, Animesh Datta, Joshua Nunn, Lijian Zhang, and Ian Walmsley. “Strategies for Enhancing Quantum Entanglement by Local Photon Subtraction.”https://doi.org/10.1103/physreva.87.022313__Physical Review A, 2013.https://doi.org/10.1103/physreva.87.022313 .

Vidrighin, Mihai, Tim Bartley, Gaia Donati, Xian-Min Jin, Marco Barbieri, W. Steven Kolthammer, Animesh Datta, and Ian A. Walmsley. “Requirements for Two-Source Entanglement Concentration.”https://doi.org/10.2478/qmetro-2013-0002__Quantum Measurements and Quantum Metrology, 2013.https://doi.org/10.2478/qmetro-2013-0002 .

Bartley, Tim, Gaia Donati, Justin B. Spring, Xian-Min Jin, Marco Barbieri, Animesh Datta, Brian J. Smith, and Ian A. Walmsley. “Multiphoton State Engineering by Heralded Interference between Single Photons and Coherent States.”https://doi.org/10.1103/physreva.86.043820__Physical Review A, 2012.https://doi.org/10.1103/physreva.86.043820 .

Jotzu, Gregor, Tim Bartley, Hendrik B. Coldenstrodt-Ronge, Brian J. Smith, and Ian A. Walmsley. “Continuous Phase Stabilization and Active Interferometer Control Using Two Modes.”https://doi.org/10.1080/09500340.2011.621033__Journal of Modern Optics, 2011, 42–45.https://doi.org/10.1080/09500340.2011.621033 .

Elser, D., Tim Bartley, B. Heim, Ch Wittmann, D. Sych, and G. Leuchs. “Feasibility of Free Space Quantum Key Distribution with Coherent Polarization States.” New Journal of Physics, no. 4 (2009): 045014.

Heim, B., D. Elser, Tim Bartley, M. Sabuncu, C. Wittmann, D. Sych, C. Marquardt, and G. Leuchs. “Atmospheric Channel Characteristics for Quantum Communication with Continuous Polarization Variables.”https://doi.org/10.1007/s00340-009-3838-8__Applied Physics B, 2009, 635–40.https://doi.org/10.1007/s00340-009-3838-8 .