[{"title":"Laser-lithographically written micron-wide superconducting nanowire single-photon detectors","date_created":"2022-10-11T07:14:11Z","publisher":"IOP Publishing","year":"2022","issue":"5","language":[{"iso":"eng"}],"keyword":["Materials Chemistry","Electrical and Electronic Engineering","Metals and Alloys","Condensed Matter Physics","Ceramics and Composites"],"abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n               <jats:p>We demonstrate the fabrication of micron-wide tungsten silicide superconducting nanowire single-photon detectors on a silicon substrate using laser lithography. We show saturated internal detection efficiencies with wire widths ranging from 0.59 <jats:italic>µ</jats:italic>m to 1.43 <jats:italic>µ</jats:italic>m under illumination at 1550 nm. We demonstrate both straight wires, as well as meandered structures. Single-photon sensitivity is shown in devices up to 4 mm in length. Laser-lithographically written devices allow for fast and easy structuring of large areas while maintaining a saturated internal efficiency for wire widths around 1 <jats:italic>µ</jats:italic>m.</jats:p>"}],"publication":"Superconductor Science and Technology","doi":"10.1088/1361-6668/ac5338","author":[{"last_name":"Protte","id":"46170","full_name":"Protte, Maximilian","first_name":"Maximilian"},{"first_name":"Varun B","last_name":"Verma","full_name":"Verma, Varun B"},{"first_name":"Jan Philipp","last_name":"Höpker","id":"33913","full_name":"Höpker, Jan Philipp"},{"full_name":"Mirin, Richard P","last_name":"Mirin","first_name":"Richard P"},{"last_name":"Woo Nam","full_name":"Woo Nam, Sae","first_name":"Sae"},{"last_name":"Bartley","full_name":"Bartley, Tim","id":"49683","first_name":"Tim"}],"volume":35,"date_updated":"2023-01-12T13:02:52Z","citation":{"apa":"Protte, M., Verma, V. B., Höpker, J. P., Mirin, R. P., Woo Nam, S., &#38; Bartley, T. (2022). Laser-lithographically written micron-wide superconducting nanowire single-photon detectors. <i>Superconductor Science and Technology</i>, <i>35</i>(5), Article 055005. <a href=\"https://doi.org/10.1088/1361-6668/ac5338\">https://doi.org/10.1088/1361-6668/ac5338</a>","bibtex":"@article{Protte_Verma_Höpker_Mirin_Woo Nam_Bartley_2022, title={Laser-lithographically written micron-wide superconducting nanowire single-photon detectors}, volume={35}, DOI={<a href=\"https://doi.org/10.1088/1361-6668/ac5338\">10.1088/1361-6668/ac5338</a>}, number={5055005}, journal={Superconductor Science and Technology}, publisher={IOP Publishing}, author={Protte, Maximilian and Verma, Varun B and Höpker, Jan Philipp and Mirin, Richard P and Woo Nam, Sae and Bartley, Tim}, year={2022} }","mla":"Protte, Maximilian, et al. “Laser-Lithographically Written Micron-Wide Superconducting Nanowire Single-Photon Detectors.” <i>Superconductor Science and Technology</i>, vol. 35, no. 5, 055005, IOP Publishing, 2022, doi:<a href=\"https://doi.org/10.1088/1361-6668/ac5338\">10.1088/1361-6668/ac5338</a>.","short":"M. Protte, V.B. Verma, J.P. Höpker, R.P. Mirin, S. Woo Nam, T. Bartley, Superconductor Science and Technology 35 (2022).","chicago":"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.” <i>Superconductor Science and Technology</i> 35, no. 5 (2022). <a href=\"https://doi.org/10.1088/1361-6668/ac5338\">https://doi.org/10.1088/1361-6668/ac5338</a>.","ieee":"M. Protte, V. B. Verma, J. P. Höpker, R. P. Mirin, S. Woo Nam, and T. Bartley, “Laser-lithographically written micron-wide superconducting nanowire single-photon detectors,” <i>Superconductor Science and Technology</i>, vol. 35, no. 5, Art. no. 055005, 2022, doi: <a href=\"https://doi.org/10.1088/1361-6668/ac5338\">10.1088/1361-6668/ac5338</a>.","ama":"Protte M, Verma VB, Höpker JP, Mirin RP, Woo Nam S, Bartley T. Laser-lithographically written micron-wide superconducting nanowire single-photon detectors. <i>Superconductor Science and Technology</i>. 2022;35(5). doi:<a href=\"https://doi.org/10.1088/1361-6668/ac5338\">10.1088/1361-6668/ac5338</a>"},"intvolume":"        35","publication_status":"published","publication_identifier":{"issn":["0953-2048","1361-6668"]},"article_number":"055005","user_id":"33913","department":[{"_id":"15"},{"_id":"230"},{"_id":"623"}],"_id":"33671","status":"public","type":"journal_article"},{"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>","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>.","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>.","short":"T. Schapeler, J.P. Höpker, T. Bartley, Superconductor Science and Technology (2021).","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} }","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>.","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>"},"year":"2021","publication_status":"published","publication_identifier":{"issn":["0953-2048","1361-6668"]},"doi":"10.1088/1361-6668/abee9a","title":"Quantum detector tomography of a high dynamic-range superconducting nanowire single-photon detector","author":[{"first_name":"Timon","full_name":"Schapeler, Timon","id":"55629","orcid":"0000-0001-7652-1716","last_name":"Schapeler"},{"first_name":"Jan Philipp","id":"33913","full_name":"Höpker, Jan Philipp","last_name":"Höpker"},{"full_name":"Bartley, Tim","id":"49683","last_name":"Bartley","first_name":"Tim"}],"date_created":"2021-09-03T08:03:34Z","date_updated":"2025-12-18T17:07:44Z","status":"public","type":"journal_article","publication":"Superconductor Science and Technology","language":[{"iso":"eng"}],"article_number":"064002","user_id":"55629","department":[{"_id":"15"},{"_id":"230"}],"project":[{"name":"ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender Elektronik","_id":"209"}],"_id":"23727"}]