[{"publication_status":"published","volume":25,"type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2407.15314"}],"OA_place":"repository","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"OA_type":"green","language":[{"iso":"eng"}],"issue":"7","day":"06","scopus_import":"1","project":[{"_id":"0aa3608a-070f-11eb-9043-e9cd8a2bd931","grant_number":"P33692","name":"Cavity electromechanics across a quantum phase transition"},{"grant_number":"26088","name":"Surface Charge and Tunneling Multi-Mode Imaging","_id":"62843413-2b32-11ec-9570-c4ec6eabfae7"}],"quality_controlled":"1","abstract":[{"lang":"eng","text":"The back-action damping of mechanical motion by electromagnetic radiation is typically overwhelmed by internal loss channels unless demanding experimental ingredients such as superconducting resonators, high-quality optical cavities, or large magnetic fields are employed. Here we demonstrate the first room temperature, cavity-free, all-electric device where back-action damping exceeds internal loss, enabled by a mechanically compliant parallel-plate capacitor with a nanoscale plate separation and an aspect ratio exceeding 1,000. The device has 4 orders of magnitude lower insertion loss than a comparable commercial quartz crystal and achieves a position imprecision rivaling optical interferometers. With the help of a back-action isolation scheme, we observe radiative cooling of mechanical motion by a remote cryogenic load. This work provides a technologically accessible route to high-precision sensing, transduction, and signal processing."}],"oa":1,"fulldoi":"https://doi.org/10.1021/acs.nanolett.4c05796","date_created":"2025-02-16T23:02:34Z","acknowledgement":"We thank Carissa Kumar and Vibha Padmanabhan for assistance in comparing performance with devices across the literature. We thank Andrew Cleland for helpful comments on this work. We are grateful for support from the Miba Machine Shop and Nanofabrication facility at IST Austria. This work was supported by the Austrian FWF grant P33692–N and includes a recipient of a DOC Fellowship of the Austrian Academy of Sciences (DOC – No. 26088) at the Institute of Science and Technology, Austria.","_id":"19026","external_id":{"arxiv":["2407.15314"],"isi":["001415246000001"]},"article_processing_charge":"No","publication_identifier":{"eissn":["1530-6992"],"issn":["1530-6984"]},"doi":"10.1021/acs.nanolett.4c05796","month":"02","arxiv":1,"year":"2025","intvolume":"        25","corr_author":"1","related_material":{"record":[{"status":"public","relation":"earlier_version","id":"18143"}]},"title":"Room temperature, cavity-free capacitive strong coupling to mechanical motion","publication":"Nano Letters","article_type":"original","isi":1,"citation":{"short":"D. Puglia, R.H. Odessey, P. Burns, N. Luhmann, S. Schmid, A.P. Higginbotham, Nano Letters 25 (2025) 2749–2755.","ieee":"D. Puglia, R. H. Odessey, P. Burns, N. Luhmann, S. Schmid, and A. P. Higginbotham, “Room temperature, cavity-free capacitive strong coupling to mechanical motion,” <i>Nano Letters</i>, vol. 25, no. 7. American Chemical Society, pp. 2749–2755, 2025.","apa":"Puglia, D., Odessey, R. H., Burns, P., Luhmann, N., Schmid, S., &#38; Higginbotham, A. P. (2025). Room temperature, cavity-free capacitive strong coupling to mechanical motion. <i>Nano Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.nanolett.4c05796\">https://doi.org/10.1021/acs.nanolett.4c05796</a>","mla":"Puglia, Denise, et al. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical Motion.” <i>Nano Letters</i>, vol. 25, no. 7, American Chemical Society, 2025, pp. 2749–55, doi:<a href=\"https://doi.org/10.1021/acs.nanolett.4c05796\">10.1021/acs.nanolett.4c05796</a>.","ista":"Puglia D, Odessey RH, Burns P, Luhmann N, Schmid S, Higginbotham AP. 2025. Room temperature, cavity-free capacitive strong coupling to mechanical motion. Nano Letters. 25(7), 2749–2755.","ama":"Puglia D, Odessey RH, Burns P, Luhmann N, Schmid S, Higginbotham AP. Room temperature, cavity-free capacitive strong coupling to mechanical motion. <i>Nano Letters</i>. 2025;25(7):2749-2755. doi:<a href=\"https://doi.org/10.1021/acs.nanolett.4c05796\">10.1021/acs.nanolett.4c05796</a>","chicago":"Puglia, Denise, Rachel H Odessey, Peter Burns, Niklas Luhmann, Silvan Schmid, and Andrew P Higginbotham. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical Motion.” <i>Nano Letters</i>. American Chemical Society, 2025. <a href=\"https://doi.org/10.1021/acs.nanolett.4c05796\">https://doi.org/10.1021/acs.nanolett.4c05796</a>."},"publisher":"American Chemical Society","date_updated":"2025-09-30T10:29:58Z","author":[{"last_name":"Puglia","first_name":"Denise","orcid":"0000-0003-1144-2763","full_name":"Puglia, Denise","id":"4D495994-AE37-11E9-AC72-31CAE5697425"},{"first_name":"Rachel H","last_name":"Odessey","id":"9a7a5123-8972-11ed-ae7b-dd1f2af457bd","full_name":"Odessey, Rachel H"},{"full_name":"Burns, Peter","first_name":"Peter","last_name":"Burns"},{"last_name":"Luhmann","first_name":"Niklas","full_name":"Luhmann, Niklas"},{"full_name":"Schmid, Silvan","last_name":"Schmid","first_name":"Silvan"},{"full_name":"Higginbotham, Andrew P","orcid":"0000-0003-2607-2363","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","last_name":"Higginbotham","first_name":"Andrew P"}],"page":"2749-2755","status":"public","department":[{"_id":"AnHi"}],"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_published":"2025-02-06T00:00:00Z","oa_version":"Preprint"},{"file_date_updated":"2025-05-20T22:30:05Z","publication_status":"published","type":"dissertation","language":[{"iso":"eng"}],"OA_place":"publisher","alternative_title":["ISTA Thesis"],"acknowledged_ssus":[{"_id":"NanoFab"},{"_id":"M-Shop"}],"project":[{"grant_number":"P33692","name":"Cavity electromechanics across a quantum phase transition","_id":"0aa3608a-070f-11eb-9043-e9cd8a2bd931"},{"_id":"62843413-2b32-11ec-9570-c4ec6eabfae7","name":"Surface Charge and Tunneling Multi-Mode Imaging","grant_number":"26088"}],"day":"20","degree_awarded":"PhD","tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)"},"fulldoi":"https://doi.org/10.15479/at:ista:18104","date_created":"2024-09-20T12:13:30Z","abstract":[{"text":"We introduce a new all-electric platform, that strong couples light to mechanical motion\r\nby ensuring that the external environmental coupling dominates over internal mechanical\r\ndissipation. The system only has three everyday components: AC, DC, and a fip-chip, in which\r\na metallized silicon nitride membrane is fipped on top of the device under test. This everyday\r\nelectromechanical device can be operated at low or room temperature and has 10000× lower\r\ninsertion loss than a comparable commercial quartz crystal, achieves a position imprecision\r\nmatching state-of-the-art optical interferometer, and enables remote cooling of mechanical\r\nmotion. The spatial properties of higher order mechanical modes are a promising feature for\r\nreconstructing unknown charge distributions.\r\n","lang":"eng"}],"oa":1,"publication_identifier":{"issn":["2663-337X"]},"article_processing_charge":"No","doi":"10.15479/at:ista:18104","month":"09","_id":"18104","title":"Everyday electromechanics: Capacitive strong coupling to mechanical motion","related_material":{"record":[{"id":"18143","relation":"part_of_dissertation","status":"public"}]},"year":"2024","corr_author":"1","author":[{"full_name":"Puglia, Denise","orcid":"0000-0003-1144-2763","id":"4D495994-AE37-11E9-AC72-31CAE5697425","first_name":"Denise","last_name":"Puglia"}],"date_updated":"2026-04-07T13:22:10Z","page":"63","publisher":"Institute of Science and Technology Austria","status":"public","license":"https://creativecommons.org/licenses/by-nc/4.0/","supervisor":[{"full_name":"Higginbotham, Andrew P","orcid":"0000-0003-2607-2363","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","first_name":"Andrew P","last_name":"Higginbotham"}],"citation":{"mla":"Puglia, Denise. <i>Everyday Electromechanics: Capacitive Strong Coupling to Mechanical Motion</i>. Institute of Science and Technology Austria, 2024, doi:<a href=\"https://doi.org/10.15479/at:ista:18104\">10.15479/at:ista:18104</a>.","apa":"Puglia, D. (2024). <i>Everyday electromechanics: Capacitive strong coupling to mechanical motion</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:18104\">https://doi.org/10.15479/at:ista:18104</a>","ieee":"D. Puglia, “Everyday electromechanics: Capacitive strong coupling to mechanical motion,” Institute of Science and Technology Austria, 2024.","short":"D. Puglia, Everyday Electromechanics: Capacitive Strong Coupling to Mechanical Motion, Institute of Science and Technology Austria, 2024.","chicago":"Puglia, Denise. “Everyday Electromechanics: Capacitive Strong Coupling to Mechanical Motion.” Institute of Science and Technology Austria, 2024. <a href=\"https://doi.org/10.15479/at:ista:18104\">https://doi.org/10.15479/at:ista:18104</a>.","ista":"Puglia D. 2024. Everyday electromechanics: Capacitive strong coupling to mechanical motion. Institute of Science and Technology Austria.","ama":"Puglia D. Everyday electromechanics: Capacitive strong coupling to mechanical motion. 2024. doi:<a href=\"https://doi.org/10.15479/at:ista:18104\">10.15479/at:ista:18104</a>"},"oa_version":"Published Version","file":[{"access_level":"open_access","content_type":"application/pdf","file_id":"18105","date_created":"2024-09-20T12:07:48Z","embargo":"2025-05-20","file_name":"PhD_DPuglia_Final.pdf","file_size":10778238,"relation":"main_file","date_updated":"2025-05-20T22:30:05Z","checksum":"7969263451b2356bfa0924725aa9de10","creator":"cchlebak"},{"date_updated":"2025-05-20T22:30:05Z","creator":"cchlebak","checksum":"98dfe7675775e30efffa03f7ff7c091b","embargo_to":"open_access","relation":"source_file","file_size":385419748,"file_name":"PhD_DPuglia_Thesis.zip","date_created":"2024-09-20T12:13:09Z","file_id":"18106","content_type":"application/x-zip-compressed","access_level":"closed"}],"ddc":["530"],"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","department":[{"_id":"GradSch"},{"_id":"AnHi"}],"has_accepted_license":"1","date_published":"2024-09-20T00:00:00Z"},{"language":[{"iso":"eng"}],"OA_place":"repository","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2407.15314"}],"publication_status":"draft","type":"preprint","article_number":"2407.15314","fulldoi":"https://doi.org/10.48550/arXiv.2407.15314","date_created":"2024-09-26T06:58:27Z","abstract":[{"lang":"eng","text":"Strong optomechanical coupling -- a regime where mechanical motion is damped\r\nby environmental radiation -- has traditionally required demanding experimental\r\ningredients such as superconducting resonators, high-quality optical cavities,\r\nor large magnetic fields. Here we demonstrate a room temperature, cavity-free,\r\nall-electric device reaching this regime at radio frequencies, enabled by a\r\nmechanically compliant parallel-plate capacitor with a nanoscale plate\r\nseparation and an aspect ratio exceeding 1,000. The device has four orders of\r\nmagnitude lower insertion loss than a comparable commercial quartz crystal, and\r\nachieves a position imprecision rivaling an optical interferometer. With the\r\nhelp of a back-action isolation scheme, we observe radiative cooling of\r\nmechanical motion by a remote cryogenic load. This work provides a\r\ntechnologically accessible route to high-precision sensing, transduction, and\r\nsignal processing."}],"oa":1,"project":[{"name":"Surface Charge and Tunneling Multi-Mode Imaging","grant_number":"26088","_id":"62843413-2b32-11ec-9570-c4ec6eabfae7"},{"grant_number":"P33692","name":"Cavity electromechanics across a quantum phase transition","_id":"0aa3608a-070f-11eb-9043-e9cd8a2bd931"}],"day":"24","title":"Room temperature, cavity-free capacitive strong coupling to mechanical  motion","related_material":{"record":[{"status":"public","id":"19026","relation":"later_version"},{"status":"public","relation":"dissertation_contains","id":"18104"}]},"arxiv":1,"year":"2024","corr_author":"1","article_processing_charge":"No","month":"08","doi":"10.48550/arXiv.2407.15314","external_id":{"arxiv":["2407.15314"]},"_id":"18143","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"AnHi"}],"date_published":"2024-08-24T00:00:00Z","date_updated":"2026-09-14T22:31:01Z","author":[{"first_name":"Denise","last_name":"Puglia","orcid":"0000-0003-1144-2763","full_name":"Puglia, Denise","id":"4D495994-AE37-11E9-AC72-31CAE5697425"},{"last_name":"Odessey","first_name":"Rachel H","id":"9a7a5123-8972-11ed-ae7b-dd1f2af457bd","full_name":"Odessey, Rachel H"},{"last_name":"Burns","first_name":"Peter S.","full_name":"Burns, Peter S."},{"last_name":"Luhmann","first_name":"Niklas","full_name":"Luhmann, Niklas"},{"first_name":"Silvan","last_name":"Schmid","full_name":"Schmid, Silvan"},{"last_name":"Higginbotham","first_name":"Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","full_name":"Higginbotham, Andrew P","orcid":"0000-0003-2607-2363"}],"status":"public","publication":"arXiv","citation":{"chicago":"Puglia, Denise, Rachel H Odessey, Peter S. Burns, Niklas Luhmann, Silvan Schmid, and Andrew P Higginbotham. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical  Motion.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2407.15314\">https://doi.org/10.48550/arXiv.2407.15314</a>.","ista":"Puglia D, Odessey RH, Burns PS, Luhmann N, Schmid S, Higginbotham AP. Room temperature, cavity-free capacitive strong coupling to mechanical  motion. arXiv, 2407.15314.","ama":"Puglia D, Odessey RH, Burns PS, Luhmann N, Schmid S, Higginbotham AP. Room temperature, cavity-free capacitive strong coupling to mechanical  motion. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2407.15314\">10.48550/arXiv.2407.15314</a>","mla":"Puglia, Denise, et al. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical  Motion.” <i>ArXiv</i>, 2407.15314, doi:<a href=\"https://doi.org/10.48550/arXiv.2407.15314\">10.48550/arXiv.2407.15314</a>.","apa":"Puglia, D., Odessey, R. H., Burns, P. S., Luhmann, N., Schmid, S., &#38; Higginbotham, A. P. (n.d.). Room temperature, cavity-free capacitive strong coupling to mechanical  motion. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2407.15314\">https://doi.org/10.48550/arXiv.2407.15314</a>","short":"D. Puglia, R.H. Odessey, P.S. Burns, N. Luhmann, S. Schmid, A.P. Higginbotham, ArXiv (n.d.).","ieee":"D. Puglia, R. H. Odessey, P. S. Burns, N. Luhmann, S. Schmid, and A. P. Higginbotham, “Room temperature, cavity-free capacitive strong coupling to mechanical  motion,” <i>arXiv</i>. ."}},{"intvolume":"        19","year":"2023","corr_author":"1","title":"Superconductivity from a melted insulator in Josephson junction arrays","related_material":{"record":[{"id":"17881","relation":"dissertation_contains","status":"public"}]},"_id":"14032","external_id":{"isi":["001054563800006"]},"publication_identifier":{"issn":["1745-2473"],"eissn":["1745-2481"]},"article_processing_charge":"Yes (in subscription journal)","month":"11","doi":"10.1038/s41567-023-02161-w","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ddc":["530"],"department":[{"_id":"GradSch"},{"_id":"AnHi"},{"_id":"JoFi"}],"has_accepted_license":"1","keyword":["General Physics and Astronomy"],"date_published":"2023-11-01T00:00:00Z","oa_version":"Published Version","file":[{"relation":"main_file","file_name":"2023_NaturePhysics_Mukhopadhyay.pdf","file_size":1977706,"date_updated":"2024-01-29T11:25:38Z","creator":"dernst","checksum":"1fc86d71bfbf836e221c1e925343adc5","success":1,"access_level":"open_access","date_created":"2024-01-29T11:25:38Z","file_id":"14899","content_type":"application/pdf"}],"article_type":"original","publication":"Nature Physics","citation":{"chicago":"Mukhopadhyay, Soham, Jorden L Senior, Jaime Saez Mollejo, Denise Puglia, Martin Zemlicka, Johannes M Fink, and Andrew P Higginbotham. “Superconductivity from a Melted Insulator in Josephson Junction Arrays.” <i>Nature Physics</i>. Springer Nature, 2023. <a href=\"https://doi.org/10.1038/s41567-023-02161-w\">https://doi.org/10.1038/s41567-023-02161-w</a>.","ama":"Mukhopadhyay S, Senior JL, Saez Mollejo J, et al. Superconductivity from a melted insulator in Josephson junction arrays. <i>Nature Physics</i>. 2023;19:1630-1635. doi:<a href=\"https://doi.org/10.1038/s41567-023-02161-w\">10.1038/s41567-023-02161-w</a>","ista":"Mukhopadhyay S, Senior JL, Saez Mollejo J, Puglia D, Zemlicka M, Fink JM, Higginbotham AP. 2023. Superconductivity from a melted insulator in Josephson junction arrays. Nature Physics. 19, 1630–1635.","mla":"Mukhopadhyay, Soham, et al. “Superconductivity from a Melted Insulator in Josephson Junction Arrays.” <i>Nature Physics</i>, vol. 19, Springer Nature, 2023, pp. 1630–35, doi:<a href=\"https://doi.org/10.1038/s41567-023-02161-w\">10.1038/s41567-023-02161-w</a>.","apa":"Mukhopadhyay, S., Senior, J. L., Saez Mollejo, J., Puglia, D., Zemlicka, M., Fink, J. M., &#38; Higginbotham, A. P. (2023). Superconductivity from a melted insulator in Josephson junction arrays. <i>Nature Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41567-023-02161-w\">https://doi.org/10.1038/s41567-023-02161-w</a>","short":"S. Mukhopadhyay, J.L. Senior, J. Saez Mollejo, D. Puglia, M. Zemlicka, J.M. Fink, A.P. Higginbotham, Nature Physics 19 (2023) 1630–1635.","ieee":"S. Mukhopadhyay <i>et al.</i>, “Superconductivity from a melted insulator in Josephson junction arrays,” <i>Nature Physics</i>, vol. 19. Springer Nature, pp. 1630–1635, 2023."},"isi":1,"date_updated":"2026-09-14T22:30:22Z","page":"1630-1635","author":[{"first_name":"Soham","last_name":"Mukhopadhyay","orcid":"0000-0001-5263-5559","full_name":"Mukhopadhyay, Soham","id":"FDE60288-A89D-11E9-947F-1AF6E5697425"},{"id":"5479D234-2D30-11EA-89CC-40953DDC885E","orcid":"0000-0002-0672-9295","full_name":"Senior, Jorden L","first_name":"Jorden L","last_name":"Senior"},{"full_name":"Saez Mollejo, Jaime","id":"e0390f72-f6e0-11ea-865d-862393336714","last_name":"Saez Mollejo","first_name":"Jaime"},{"full_name":"Puglia, Denise","orcid":"0000-0003-1144-2763","id":"4D495994-AE37-11E9-AC72-31CAE5697425","last_name":"Puglia","first_name":"Denise"},{"last_name":"Zemlicka","first_name":"Martin","id":"2DCF8DE6-F248-11E8-B48F-1D18A9856A87","orcid":"0009-0005-0878-3032","full_name":"Zemlicka, Martin"},{"first_name":"Johannes M","last_name":"Fink","orcid":"0000-0001-8112-028X","full_name":"Fink, Johannes M","id":"4B591CBA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Higginbotham","first_name":"Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","full_name":"Higginbotham, Andrew P","orcid":"0000-0003-2607-2363"}],"ec_funded":1,"publisher":"Springer Nature","status":"public","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"language":[{"iso":"eng"}],"volume":19,"publication_status":"published","type":"journal_article","file_date_updated":"2024-01-29T11:25:38Z","oa":1,"abstract":[{"text":"Arrays of Josephson junctions are governed by a competition between superconductivity and repulsive Coulomb interactions, and are expected to exhibit diverging low-temperature resistance when interactions exceed a critical level. Here we report a study of the transport and microwave response of Josephson arrays with interactions exceeding this level. Contrary to expectations, we observe that the array resistance drops dramatically as the temperature is decreased—reminiscent of superconducting behaviour—and then saturates at low temperature. Applying a magnetic field, we eventually observe a transition to a highly resistive regime. These observations can be understood within a theoretical picture that accounts for the effect of thermal fluctuations on the insulating phase. On the basis of the agreement between experiment and theory, we suggest that apparent superconductivity in our Josephson arrays arises from melting the zero-temperature insulator.","lang":"eng"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"fulldoi":"https://doi.org/10.1038/s41567-023-02161-w","date_created":"2023-08-11T07:41:17Z","acknowledgement":"We thank D. Haviland, J. Pekola, C. Ciuti, A. Bubis and A. Shnirman for helpful feedback on the paper. This research was supported by the Scientific Service Units of IST Austria through resources provided by the MIBA Machine Shop and the Nanofabrication Facility. Work supported by the Austrian FWF grant P33692-N (S.M., J.S. and A.P.H.), the European Union’s Horizon 2020 Research and Innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 754411 (J.S.) and a NOMIS foundation research grant (J.M.F. and A.P.H.).","day":"01","scopus_import":"1","quality_controlled":"1","project":[{"_id":"0aa3608a-070f-11eb-9043-e9cd8a2bd931","name":"Cavity electromechanics across a quantum phase transition","grant_number":"P33692"},{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411"},{"_id":"eb9b30ac-77a9-11ec-83b8-871f581d53d2","name":"Protected states of quantum matter"}]},{"citation":{"ama":"Puglia D, Martinez E, Menard G, et al. Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire. 2021. doi:<a href=\"https://doi.org/10.5281/ZENODO.4592435\">10.5281/ZENODO.4592435</a>","ista":"Puglia D, Martinez E, Menard G, Pöschl A, Gronin S, Gardner G, Kallaher R, Manfra M, Marcus C, Higginbotham AP, Casparis L. 2021. Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.4592435\">10.5281/ZENODO.4592435</a>.","chicago":"Puglia, Denise, Esteban Martinez, Gerbold Menard, Andreas Pöschl, Sergei Gronin, Geoffrey Gardner, Ray Kallaher, et al. “Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” Zenodo, 2021. <a href=\"https://doi.org/10.5281/ZENODO.4592435\">https://doi.org/10.5281/ZENODO.4592435</a>.","mla":"Puglia, Denise, et al. <i>Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire</i>. Zenodo, 2021, doi:<a href=\"https://doi.org/10.5281/ZENODO.4592435\">10.5281/ZENODO.4592435</a>.","ieee":"D. Puglia <i>et al.</i>, “Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” Zenodo, 2021.","short":"D. Puglia, E. Martinez, G. Menard, A. Pöschl, S. Gronin, G. Gardner, R. Kallaher, M. Manfra, C. Marcus, A.P. Higginbotham, L. Casparis, (2021).","apa":"Puglia, D., Martinez, E., Menard, G., Pöschl, A., Gronin, S., Gardner, G., … Casparis, L. (2021). Data for ’Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.4592435\">https://doi.org/10.5281/ZENODO.4592435</a>"},"day":"09","status":"public","author":[{"first_name":"Denise","last_name":"Puglia","full_name":"Puglia, Denise","orcid":"0000-0003-1144-2763","id":"4D495994-AE37-11E9-AC72-31CAE5697425"},{"last_name":"Martinez","first_name":"Esteban","full_name":"Martinez, Esteban"},{"first_name":"Gerbold","last_name":"Menard","full_name":"Menard, Gerbold"},{"last_name":"Pöschl","first_name":"Andreas","full_name":"Pöschl, Andreas"},{"first_name":"Sergei","last_name":"Gronin","full_name":"Gronin, Sergei"},{"full_name":"Gardner, Geoffrey","first_name":"Geoffrey","last_name":"Gardner"},{"full_name":"Kallaher, Ray","last_name":"Kallaher","first_name":"Ray"},{"last_name":"Manfra","first_name":"Michael","full_name":"Manfra, Michael"},{"first_name":"Charles","last_name":"Marcus","full_name":"Marcus, Charles"},{"first_name":"Andrew P","last_name":"Higginbotham","orcid":"0000-0003-2607-2363","full_name":"Higginbotham, Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Casparis, Lucas","first_name":"Lucas","last_name":"Casparis"}],"date_updated":"2025-07-10T12:01:53Z","publisher":"Zenodo","abstract":[{"text":"Data for the manuscript 'Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire' ([2006.01275] Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire (arxiv.org))\r\n\r\nWe upload a pdf with extended data sets, and the raw data for these extended datasets as well.","lang":"eng"}],"oa":1,"date_published":"2021-03-09T00:00:00Z","ddc":["530"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"AnHi"}],"fulldoi":"https://doi.org/10.5281/ZENODO.4592435","date_created":"2023-05-23T17:11:28Z","oa_version":"Published Version","type":"research_data_reference","_id":"13080","month":"03","doi":"10.5281/ZENODO.4592435","main_file_link":[{"open_access":"1","url":"https://doi.org/10.5281/zenodo.4592460"}],"article_processing_charge":"No","corr_author":"1","year":"2021","title":"Data for 'Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire","related_material":{"link":[{"relation":"software","url":"https://github.com/caslu85/Induced-Gap-Closing-Shared/tree/1.1.3"}],"record":[{"relation":"used_in_publication","id":"9570","status":"public"}]}},{"quality_controlled":"1","scopus_import":"1","day":"15","issue":"23","date_created":"2021-06-20T22:01:33Z","fulldoi":"https://doi.org/10.1103/PhysRevB.103.235201","acknowledgement":"We acknowledge insightful discussions with K. Flensberg, E. B. Hansen, T. Karzig, R. Lutchyn, D. Pikulin, E. Prada, and R. Aguado. This work was supported by Microsoft Project Q and the Danmarks Grundforskningsfond. C.M.M. acknowledges support from the Villum Fonden. A.P.H. and L.C. contributed equally to this work.","article_number":"235201","oa":1,"abstract":[{"text":"We present conductance-matrix measurements in long, three-terminal hybrid superconductor-semiconductor nanowires, and compare with theoretical predictions of a magnetic-field-driven, topological quantum phase transition. By examining the nonlocal conductance, we identify the closure of the excitation gap in the bulk of the semiconductor before the emergence of zero-bias peaks, ruling out spurious gap-closure signatures from localized states. We observe that after the gap closes, nonlocal signals and zero-bias peaks fluctuate strongly at both ends, inconsistent with a simple picture of clean topological superconductivity.","lang":"eng"}],"main_file_link":[{"url":"https://arxiv.org/abs/2006.01275","open_access":"1"}],"type":"journal_article","publication_status":"published","volume":103,"language":[{"iso":"eng"}],"status":"public","author":[{"id":"4D495994-AE37-11E9-AC72-31CAE5697425","orcid":"0000-0003-1144-2763","full_name":"Puglia, Denise","last_name":"Puglia","first_name":"Denise"},{"last_name":"Martinez","first_name":"E. A.","full_name":"Martinez, E. A."},{"full_name":"Ménard, G. C.","last_name":"Ménard","first_name":"G. C."},{"first_name":"A.","last_name":"Pöschl","full_name":"Pöschl, A."},{"full_name":"Gronin, S.","last_name":"Gronin","first_name":"S."},{"full_name":"Gardner, G. C.","last_name":"Gardner","first_name":"G. C."},{"full_name":"Kallaher, R.","last_name":"Kallaher","first_name":"R."},{"full_name":"Manfra, M. J.","last_name":"Manfra","first_name":"M. J."},{"first_name":"C. M.","last_name":"Marcus","full_name":"Marcus, C. M."},{"orcid":"0000-0003-2607-2363","full_name":"Higginbotham, Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","last_name":"Higginbotham","first_name":"Andrew P"},{"full_name":"Casparis, L.","first_name":"L.","last_name":"Casparis"}],"date_updated":"2025-07-10T12:01:53Z","publisher":"American Physical Society","citation":{"chicago":"Puglia, Denise, E. A. Martinez, G. C. Ménard, A. Pöschl, S. Gronin, G. C. Gardner, R. Kallaher, et al. “Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">https://doi.org/10.1103/PhysRevB.103.235201</a>.","ama":"Puglia D, Martinez EA, Ménard GC, et al. Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. <i>Physical Review B</i>. 2021;103(23). doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">10.1103/PhysRevB.103.235201</a>","ista":"Puglia D, Martinez EA, Ménard GC, Pöschl A, Gronin S, Gardner GC, Kallaher R, Manfra MJ, Marcus CM, Higginbotham AP, Casparis L. 2021. Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. Physical Review B. 103(23), 235201.","apa":"Puglia, D., Martinez, E. A., Ménard, G. C., Pöschl, A., Gronin, S., Gardner, G. C., … Casparis, L. (2021). Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">https://doi.org/10.1103/PhysRevB.103.235201</a>","short":"D. Puglia, E.A. Martinez, G.C. Ménard, A. Pöschl, S. Gronin, G.C. Gardner, R. Kallaher, M.J. Manfra, C.M. Marcus, A.P. Higginbotham, L. Casparis, Physical Review B 103 (2021).","ieee":"D. Puglia <i>et al.</i>, “Closing of the induced gap in a hybrid superconductor-semiconductor nanowire,” <i>Physical Review B</i>, vol. 103, no. 23. American Physical Society, 2021.","mla":"Puglia, Denise, et al. “Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” <i>Physical Review B</i>, vol. 103, no. 23, 235201, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">10.1103/PhysRevB.103.235201</a>."},"isi":1,"publication":"Physical Review B","article_type":"original","oa_version":"Preprint","date_published":"2021-06-15T00:00:00Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"AnHi"}],"month":"06","doi":"10.1103/PhysRevB.103.235201","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"article_processing_charge":"No","_id":"9570","external_id":{"isi":["000661512500002"],"arxiv":["2006.01275"]},"title":"Closing of the induced gap in a hybrid superconductor-semiconductor nanowire","related_material":{"record":[{"status":"public","id":"13080","relation":"research_data"}]},"intvolume":"       103","arxiv":1,"year":"2021"}]