[{"supplementarymaterial":"yes","article_processing_charge":"Yes","article_type":"original","external_id":{"oaworkID":["w4390499170"],"pmid":["38167818"]},"volume":15,"quality_controlled":"1","date_created":"2024-01-14T23:00:56Z","publication":"Nature Communications","has_accepted_license":"1","APC_amount":"12345","dataavailabilitystatement":"All experimental data included in this work are available at https://zenodo.org/records/10119346.","oaworkID":1,"language":[{"iso":"eng"}],"department":[{"_id":"GeKa"}],"type":"journal_article","title":"Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium","publisher":"Springer Nature","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","researchdata_availability":"yes","day":"02","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"pmid":1,"acknowledgement":"We acknowledge Alexander Brinkmann, Alessandro Crippa, Francesco Giazotto, Andrew Higginbotham, Andrea Iorio, Giordano Scappucci, Christian Schonenberger, and Lukas Splitthoff for helpful discussions. We thank Marcel Verheijen for the support in the TEM analysis. This research and related results were made possible with the support of the NOMIS\r\nFoundation. It was supported by the Scientific Service Units of ISTA through resources provided by the MIBA Machine Shop and the nanofabrication facility, the European Union’s Horizon 2020 research andinnovation programme under Grant Agreement No 862046, the HORIZONRIA\r\n101069515 project, the European Innovation Council Pathfinder grant no. 101115315 (QuKiT), and the FWF Projects #P-32235, #P-36507 and #F-8606. For the purpose of open access, the authors have applied a CC BY public copyright licence to any Author Accepted Manuscript version arising from this submission. R.S.S. acknowledges Spanish CM “Talento Program\"\r\nProject No. 2022-T1/IND-24070. J.J. acknowledges European Research Council TOCINA 834290.","file":[{"content_type":"application/pdf","relation":"main_file","success":1,"file_size":2336595,"checksum":"ef79173b45eeaf984ffa61ef2f8a52ab","creator":"dernst","file_id":"14825","access_level":"open_access","date_updated":"2024-01-17T11:03:00Z","file_name":"2024_NatureComm_Valentini.pdf","date_created":"2024-01-17T11:03:00Z"}],"project":[{"name":"TOPOLOGICALLY PROTECTED AND SCALABLE QUANTUM BITS","call_identifier":"H2020","grant_number":"862046","_id":"237E5020-32DE-11EA-91FC-C7463DDC885E"},{"name":"Integrated GermaNIum quanTum tEchnology","_id":"34c0acea-11ca-11ed-8bc3-8775e10fd452","grant_number":"101069515"},{"name":"Quantum bits with Kitaev Transmons","_id":"bdc2ca30-d553-11ed-ba76-cf164a5bb811","grant_number":"101115315"},{"grant_number":"P32235","_id":"237B3DA4-32DE-11EA-91FC-C7463DDC885E","call_identifier":"FWF","name":"Towards scalable hut wire quantum devices"},{"name":"Merging spin and superconducting qubits in planar Ge","_id":"bd8bd29e-d553-11ed-ba76-f0070d4b237a","grant_number":"P36507"},{"name":"Conventional and unconventional topological superconductors","_id":"34a66131-11ca-11ed-8bc3-a31681c6b03e","grant_number":"F8606"}],"author":[{"full_name":"Valentini, Marco","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","last_name":"Valentini","first_name":"Marco"},{"full_name":"Sagi, Oliver","last_name":"Sagi","id":"71616374-A8E9-11E9-A7CA-09ECE5697425","first_name":"Oliver"},{"first_name":"Levon","id":"7aa1f788-b527-11ee-aa9e-e6111a79e0c7","last_name":"Baghumyan","full_name":"Baghumyan, Levon"},{"first_name":"Thijs","id":"a0ece13c-b527-11ee-929d-bad130106eee","last_name":"de Gijsel","full_name":"de Gijsel, Thijs"},{"last_name":"Jung","id":"4C9ACE7A-F248-11E8-B48F-1D18A9856A87","first_name":"Jason","full_name":"Jung, Jason"},{"full_name":"Calcaterra, Stefano","first_name":"Stefano","last_name":"Calcaterra"},{"first_name":"Andrea","last_name":"Ballabio","full_name":"Ballabio, Andrea"},{"full_name":"Aguilera Servin, Juan L","last_name":"Aguilera Servin","id":"2A67C376-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2862-8372","first_name":"Juan L"},{"orcid":"0000-0001-9985-9293","first_name":"Kushagra","id":"b22ab905-3539-11eb-84c3-fc159dcd79cb","last_name":"Aggarwal","full_name":"Aggarwal, Kushagra"},{"last_name":"Janik","id":"396A1950-F248-11E8-B48F-1D18A9856A87","first_name":"Marian","full_name":"Janik, Marian"},{"id":"38756BB2-F248-11E8-B48F-1D18A9856A87","last_name":"Adletzberger","first_name":"Thomas","full_name":"Adletzberger, Thomas"},{"last_name":"Seoane Souto","first_name":"Rubén","full_name":"Seoane Souto, Rubén"},{"full_name":"Leijnse, Martin","last_name":"Leijnse","first_name":"Martin"},{"full_name":"Danon, Jeroen","first_name":"Jeroen","last_name":"Danon"},{"full_name":"Schrade, Constantin","first_name":"Constantin","last_name":"Schrade"},{"first_name":"Erik","last_name":"Bakkers","full_name":"Bakkers, Erik"},{"full_name":"Chrastina, Daniel","last_name":"Chrastina","first_name":"Daniel"},{"full_name":"Isella, Giovanni","last_name":"Isella","first_name":"Giovanni"},{"full_name":"Katsaros, Georgios","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","last_name":"Katsaros","first_name":"Georgios","orcid":"0000-0001-8342-202X"}],"ddc":["530"],"file_date_updated":"2024-01-17T11:03:00Z","scopus_import":"1","intvolume":"        15","citation":{"short":"M. Valentini, O. Sagi, L. Baghumyan, T. de Gijsel, J. Jung, S. Calcaterra, A. Ballabio, J.L. Aguilera Servin, K. Aggarwal, M. Janik, T. Adletzberger, R. Seoane Souto, M. Leijnse, J. Danon, C. Schrade, E. Bakkers, D. Chrastina, G. Isella, G. Katsaros, Nature Communications 15 (2024).","ieee":"M. Valentini <i>et al.</i>, “Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium,” <i>Nature Communications</i>, vol. 15. Springer Nature, 2024.","ama":"Valentini M, Sagi O, Baghumyan L, et al. Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. <i>Nature Communications</i>. 2024;15. doi:<a href=\"https://doi.org/10.1038/s41467-023-44114-0\">10.1038/s41467-023-44114-0</a>","chicago":"Valentini, Marco, Oliver Sagi, Levon Baghumyan, Thijs de Gijsel, Jason Jung, Stefano Calcaterra, Andrea Ballabio, et al. “Parity-Conserving Cooper-Pair Transport and Ideal Superconducting Diode in Planar Germanium.” <i>Nature Communications</i>. Springer Nature, 2024. <a href=\"https://doi.org/10.1038/s41467-023-44114-0\">https://doi.org/10.1038/s41467-023-44114-0</a>.","ista":"Valentini M, Sagi O, Baghumyan L, de Gijsel T, Jung J, Calcaterra S, Ballabio A, Aguilera Servin JL, Aggarwal K, Janik M, Adletzberger T, Seoane Souto R, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. 2024. Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. Nature Communications. 15, 169.","mla":"Valentini, Marco, et al. “Parity-Conserving Cooper-Pair Transport and Ideal Superconducting Diode in Planar Germanium.” <i>Nature Communications</i>, vol. 15, 169, Springer Nature, 2024, doi:<a href=\"https://doi.org/10.1038/s41467-023-44114-0\">10.1038/s41467-023-44114-0</a>.","apa":"Valentini, M., Sagi, O., Baghumyan, L., de Gijsel, T., Jung, J., Calcaterra, S., … Katsaros, G. (2024). Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-023-44114-0\">https://doi.org/10.1038/s41467-023-44114-0</a>"},"publication_status":"published","doi":"10.1038/s41467-023-44114-0","date_published":"2024-01-02T00:00:00Z","oa_version":"Published Version","oa":1,"publication_identifier":{"eissn":["2041-1723"]},"status":"public","ec_funded":1,"month":"01","year":"2024","date_updated":"2026-02-26T11:39:00Z","abstract":[{"lang":"eng","text":"Superconductor/semiconductor hybrid devices have attracted increasing interest in the past years. Superconducting electronics aims to complement semiconductor technology, while hybrid architectures are at the forefront of new ideas such as topological superconductivity and protected qubits. In this work, we engineer the induced superconductivity in two-dimensional germanium hole gas by varying the distance between the quantum well and the aluminum. We demonstrate a hard superconducting gap and realize an electrically and flux tunable superconducting diode using a superconducting quantum interference device (SQUID). This allows to tune the current phase relation (CPR), to a regime where single Cooper pair tunneling is suppressed, creating a sin(2y) CPR. Shapiro experiments complement this interpretation and the microwave drive allows to create a diode with ≈ 100% efficiency. The reported results open up the path towards integration of spin qubit devices, microwave resonators and (protected) superconducting qubits on  the same silicon technology compatible platform."}],"_id":"14793","article_number":"169","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}]},{"ddc":["530"],"file_date_updated":"2023-08-11T14:39:17Z","citation":{"chicago":"Valentini, Marco. “Mesoscopic Phenomena in Hybrid Semiconductor-Superconductor Nanodevices : From Full-Shell Nanowires to Two-Dimensional Hole Gas in Germanium.” Institute of Science and Technology Austria, 2023. <a href=\"https://doi.org/10.15479/at:ista:13286\">https://doi.org/10.15479/at:ista:13286</a>.","mla":"Valentini, Marco. <i>Mesoscopic Phenomena in Hybrid Semiconductor-Superconductor Nanodevices : From Full-Shell Nanowires to Two-Dimensional Hole Gas in Germanium</i>. Institute of Science and Technology Austria, 2023, doi:<a href=\"https://doi.org/10.15479/at:ista:13286\">10.15479/at:ista:13286</a>.","apa":"Valentini, M. (2023). <i>Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:13286\">https://doi.org/10.15479/at:ista:13286</a>","ista":"Valentini M. 2023. Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium. Institute of Science and Technology Austria.","short":"M. Valentini, Mesoscopic Phenomena in Hybrid Semiconductor-Superconductor Nanodevices : From Full-Shell Nanowires to Two-Dimensional Hole Gas in Germanium, Institute of Science and Technology Austria, 2023.","ieee":"M. Valentini, “Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium,” Institute of Science and Technology Austria, 2023.","ama":"Valentini M. Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium. 2023. doi:<a href=\"https://doi.org/10.15479/at:ista:13286\">10.15479/at:ista:13286</a>"},"doi":"10.15479/at:ista:13286","publication_status":"published","date_published":"2023-07-21T00:00:00Z","oa_version":"Published Version","publication_identifier":{"issn":["2663 - 337X"]},"oa":1,"status":"public","ec_funded":1,"month":"07","year":"2023","abstract":[{"text":"Semiconductor-superconductor hybrid systems are the harbour of many intriguing mesoscopic phenomena. This material combination leads to spatial variations of the superconducting properties, which gives rise to Andreev bound states (ABSs). Some of these states might exhibit remarkable properties that render them highly desirable for topological quantum computing. The most prominent and hunted of such states are Majorana zero modes (MZMs), quasiparticles equals to their own quasiparticles that they follow non-abelian statistics. In this thesis, we first introduce the general framework of such hybrid systems and, then, we unveil a series of mesoscopic phenomena that we discovered. Firstly, we show tunneling spectroscopy experiments on full-shell nanowires (NWs) showing that unwanted quantum-dot states coupled to superconductors (Yu-Shiba-Rusinov states) can mimic MZMs signatures. Then, we introduce a novel protocol which allowed the integration of tunneling spectroscopy with Coulomb spectroscopy within the same device. Employing this approach on both full-shell NWs and partial-shell NWs, we demonstrated that longitudinally confined states reveal charge transport phenomenology similar to the one expected for MZMs. These findings shed light on the intricate interplay between superconductivity and quantum confinement, which brought us to explore another material platform, i.e. a two-dimensional Germanium hole gas. After developing a robust way to induce superconductivity in such system, we showed how to engineer the proximity effect and we revealed a superconducting hard gap. Finally, we created a superconducting radio frequency driven ideal diode and a generator of non-sinusoidal current-phase relations. Our results open the path for the exploration of protected superconducting qubits and more complex hybrid devices in planar Germanium, like Kitaev chains and hybrid qubit devices.","lang":"eng"}],"date_updated":"2024-02-21T12:35:34Z","_id":"13286","acknowledged_ssus":[{"_id":"NanoFab"},{"_id":"M-Shop"}],"article_processing_charge":"No","related_material":{"record":[{"relation":"part_of_dissertation","status":"public","id":"13312"},{"id":"12118","status":"public","relation":"part_of_dissertation"},{"id":"8910","relation":"part_of_dissertation","status":"public"},{"relation":"research_data","status":"public","id":"12522"}]},"page":"184","date_created":"2023-07-24T14:10:45Z","has_accepted_license":"1","department":[{"_id":"GradSch"},{"_id":"GeKa"}],"language":[{"iso":"eng"}],"type":"dissertation","title":"Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","publisher":"Institute of Science and Technology Austria","license":"https://creativecommons.org/licenses/by-nc-sa/4.0/","supervisor":[{"full_name":"Katsaros, Georgios","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","last_name":"Katsaros","first_name":"Georgios","orcid":"0000-0001-8342-202X"}],"alternative_title":["ISTA Thesis"],"degree_awarded":"PhD","tmp":{"name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","short":"CC BY-NC-SA (4.0)","image":"/images/cc_by_nc_sa.png"},"day":"21","file":[{"file_size":56121429,"content_type":"application/x-zip-compressed","relation":"source_file","date_created":"2023-08-11T09:27:39Z","date_updated":"2023-08-11T10:01:34Z","file_name":"PhD_thesis_Valentini_final.zip","access_level":"closed","file_id":"14033","checksum":"666ee31c7eade89679806287c062fa14","creator":"mvalenti"},{"relation":"main_file","content_type":"application/pdf","file_size":38199711,"file_name":"PhD_thesis_Valentini_final_validated.pdf","date_updated":"2023-08-11T14:39:17Z","date_created":"2023-08-11T14:39:17Z","file_id":"14035","checksum":"0992f2ebef152dee8e70055350ebbb55","creator":"mvalenti","access_level":"open_access"}],"author":[{"full_name":"Valentini, Marco","first_name":"Marco","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","last_name":"Valentini"}],"project":[{"name":"Hybrid Semiconductor - Superconductor Quantum Devices","_id":"262116AA-B435-11E9-9278-68D0E5697425"},{"call_identifier":"H2020","name":"TOPOLOGICALLY PROTECTED AND SCALABLE QUANTUM BITS","_id":"237E5020-32DE-11EA-91FC-C7463DDC885E","grant_number":"862046"},{"_id":"34a66131-11ca-11ed-8bc3-a31681c6b03e","grant_number":"F8606","name":"Conventional and unconventional topological superconductors"}]},{"article_processing_charge":"No","related_material":{"record":[{"id":"13286","status":"public","relation":"dissertation_contains"}]},"keyword":["Mesoscale and Nanoscale Physics"],"external_id":{"arxiv":["2306.07109"]},"publication":"arXiv","date_created":"2023-07-26T11:17:20Z","department":[{"_id":"GeKa"},{"_id":"M-Shop"}],"language":[{"iso":"eng"}],"type":"preprint","title":"Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","day":"13","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"acknowledgement":"The authors acknowledge Alexander Brinkmann, Alessandro Crippa, Andrew Higginbotham, Andrea Iorio, Giordano\r\nScappucci and Christian Schonenberger for helpful discussions. We thank Marcel Verheijen for the support in the\r\nTEM analysis. This research and related results were made\r\npossible with the support of the NOMIS Foundation. It was\r\nsupported by the Scientific Service Units of ISTA through resources provided by the MIBA Machine Shop and the\r\nnanofabrication facility, the European Union’s Horizon 2020\r\nresearch and innovation programme under Grant Agreement\r\nNo 862046, the HORIZON-RIA 101069515 project and the\r\nFWF Projects #P-32235, #P-36507 and #F-8606. R.S.S.\r\nacknowledges Spanish CM “Talento Program” Project No.\r\n2022-T1/IND-24070.","author":[{"first_name":"Marco","last_name":"Valentini","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","full_name":"Valentini, Marco"},{"first_name":"Oliver","id":"71616374-A8E9-11E9-A7CA-09ECE5697425","last_name":"Sagi","full_name":"Sagi, Oliver"},{"first_name":"Levon","last_name":"Baghumyan","full_name":"Baghumyan, Levon"},{"full_name":"Gijsel, Thijs de","last_name":"Gijsel","first_name":"Thijs de"},{"full_name":"Jung, Jason","id":"4C9ACE7A-F248-11E8-B48F-1D18A9856A87","last_name":"Jung","first_name":"Jason"},{"full_name":"Calcaterra, Stefano","last_name":"Calcaterra","first_name":"Stefano"},{"last_name":"Ballabio","first_name":"Andrea","full_name":"Ballabio, Andrea"},{"first_name":"Juan Aguilera","last_name":"Servin","full_name":"Servin, Juan Aguilera"},{"full_name":"Aggarwal, Kushagra","id":"b22ab905-3539-11eb-84c3-fc159dcd79cb","last_name":"Aggarwal","orcid":"0000-0001-9985-9293","first_name":"Kushagra"},{"full_name":"Janik, Marian","id":"396A1950-F248-11E8-B48F-1D18A9856A87","last_name":"Janik","first_name":"Marian"},{"last_name":"Adletzberger","id":"38756BB2-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas","full_name":"Adletzberger, Thomas"},{"first_name":"Rubén Seoane","last_name":"Souto","full_name":"Souto, Rubén Seoane"},{"full_name":"Leijnse, Martin","first_name":"Martin","last_name":"Leijnse"},{"full_name":"Danon, Jeroen","first_name":"Jeroen","last_name":"Danon"},{"last_name":"Schrade","first_name":"Constantin","full_name":"Schrade, Constantin"},{"last_name":"Bakkers","first_name":"Erik","full_name":"Bakkers, Erik"},{"full_name":"Chrastina, Daniel","first_name":"Daniel","last_name":"Chrastina"},{"full_name":"Isella, Giovanni","first_name":"Giovanni","last_name":"Isella"},{"orcid":"0000-0001-8342-202X","first_name":"Georgios","last_name":"Katsaros","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","full_name":"Katsaros, Georgios"}],"project":[{"call_identifier":"H2020","name":"TOPOLOGICALLY PROTECTED AND SCALABLE QUANTUM BITS","_id":"237E5020-32DE-11EA-91FC-C7463DDC885E","grant_number":"862046"},{"call_identifier":"FWF","name":"Towards scalable hut wire quantum devices","grant_number":"P32235","_id":"237B3DA4-32DE-11EA-91FC-C7463DDC885E"},{"name":"Merging spin and superconducting qubits in planar Ge","_id":"bd8bd29e-d553-11ed-ba76-f0070d4b237a","grant_number":"P36507"},{"name":"Conventional and unconventional topological superconductors","_id":"34a66131-11ca-11ed-8bc3-a31681c6b03e","grant_number":"F8606"},{"name":"Protected states of quantum matter","_id":"bd5b4ec5-d553-11ed-ba76-a6eedb083344"}],"ddc":["530"],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2306.07109"}],"citation":{"mla":"Valentini, Marco, et al. “Radio Frequency Driven Superconducting Diode and Parity Conserving  Cooper Pair Transport in a Two-Dimensional Germanium Hole Gas.” <i>ArXiv</i>, 2306.07109, doi:<a href=\"https://doi.org/10.48550/arXiv.2306.07109\">10.48550/arXiv.2306.07109</a>.","apa":"Valentini, M., Sagi, O., Baghumyan, L., Gijsel, T. de, Jung, J., Calcaterra, S., … Katsaros, G. (n.d.). Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2306.07109\">https://doi.org/10.48550/arXiv.2306.07109</a>","ista":"Valentini M, Sagi O, Baghumyan L, Gijsel T de, Jung J, Calcaterra S, Ballabio A, Servin JA, Aggarwal K, Janik M, Adletzberger T, Souto RS, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas. arXiv, 2306.07109.","chicago":"Valentini, Marco, Oliver Sagi, Levon Baghumyan, Thijs de Gijsel, Jason Jung, Stefano Calcaterra, Andrea Ballabio, et al. “Radio Frequency Driven Superconducting Diode and Parity Conserving  Cooper Pair Transport in a Two-Dimensional Germanium Hole Gas.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2306.07109\">https://doi.org/10.48550/arXiv.2306.07109</a>.","ieee":"M. Valentini <i>et al.</i>, “Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas,” <i>arXiv</i>. .","ama":"Valentini M, Sagi O, Baghumyan L, et al. Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2306.07109\">10.48550/arXiv.2306.07109</a>","short":"M. Valentini, O. Sagi, L. Baghumyan, T. de Gijsel, J. Jung, S. Calcaterra, A. Ballabio, J.A. Servin, K. Aggarwal, M. Janik, T. Adletzberger, R.S. Souto, M. Leijnse, J. Danon, C. Schrade, E. Bakkers, D. Chrastina, G. Isella, G. Katsaros, ArXiv (n.d.)."},"doi":"10.48550/arXiv.2306.07109","publication_status":"submitted","date_published":"2023-06-13T00:00:00Z","oa_version":"Preprint","oa":1,"status":"public","ec_funded":1,"month":"06","year":"2023","abstract":[{"lang":"eng","text":"Superconductor/semiconductor hybrid devices have attracted increasing\r\ninterest in the past years. Superconducting electronics aims to complement\r\nsemiconductor technology, while hybrid architectures are at the forefront of\r\nnew ideas such as topological superconductivity and protected qubits. In this\r\nwork, we engineer the induced superconductivity in two-dimensional germanium\r\nhole gas by varying the distance between the quantum well and the aluminum. We\r\ndemonstrate a hard superconducting gap and realize an electrically and flux\r\ntunable superconducting diode using a superconducting quantum interference\r\ndevice (SQUID). This allows to tune the current phase relation (CPR), to a\r\nregime where single Cooper pair tunneling is suppressed, creating a $ \\sin\r\n\\left( 2 \\varphi \\right)$ CPR. Shapiro experiments complement this\r\ninterpretation and the microwave drive allows to create a diode with $ \\approx\r\n100 \\%$ efficiency. The reported results open up the path towards monolithic\r\nintegration of spin qubit devices, microwave resonators and (protected)\r\nsuperconducting qubits on a silicon technology compatible platform."}],"arxiv":1,"date_updated":"2024-02-07T07:52:32Z","_id":"13312","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"article_number":"2306.07109"},{"citation":{"chicago":"Valentini, Marco, Maksim Borovkov, Elsa Prada, Sara Martí-Sánchez, Marc Botifoll, Andrea C Hofmann, Jordi Arbiol, Ramón Aguado, Pablo San-Jose, and Georgios Katsaros. “Majorana-like Coulomb Spectroscopy in the Absence of Zero-Bias Peaks.” <i>Nature</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41586-022-05382-w\">https://doi.org/10.1038/s41586-022-05382-w</a>.","apa":"Valentini, M., Borovkov, M., Prada, E., Martí-Sánchez, S., Botifoll, M., Hofmann, A. C., … Katsaros, G. (2022). Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-022-05382-w\">https://doi.org/10.1038/s41586-022-05382-w</a>","ista":"Valentini M, Borovkov M, Prada E, Martí-Sánchez S, Botifoll M, Hofmann AC, Arbiol J, Aguado R, San-Jose P, Katsaros G. 2022. Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. Nature. 612(7940), 442–447.","mla":"Valentini, Marco, et al. “Majorana-like Coulomb Spectroscopy in the Absence of Zero-Bias Peaks.” <i>Nature</i>, vol. 612, no. 7940, Springer Nature, 2022, pp. 442–47, doi:<a href=\"https://doi.org/10.1038/s41586-022-05382-w\">10.1038/s41586-022-05382-w</a>.","short":"M. Valentini, M. Borovkov, E. Prada, S. Martí-Sánchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442–447.","ama":"Valentini M, Borovkov M, Prada E, et al. Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. <i>Nature</i>. 2022;612(7940):442-447. doi:<a href=\"https://doi.org/10.1038/s41586-022-05382-w\">10.1038/s41586-022-05382-w</a>","ieee":"M. Valentini <i>et al.</i>, “Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks,” <i>Nature</i>, vol. 612, no. 7940. Springer Nature, pp. 442–447, 2022."},"intvolume":"       612","scopus_import":"1","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2203.07829"}],"oa_version":"Preprint","date_published":"2022-12-15T00:00:00Z","publication_status":"published","doi":"10.1038/s41586-022-05382-w","month":"12","ec_funded":1,"status":"public","publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"oa":1,"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"_id":"12118","date_updated":"2024-02-21T12:35:33Z","issue":"7940","abstract":[{"text":"Hybrid semiconductor–superconductor devices hold great promise for realizing topological quantum computing with Majorana zero modes1,2,3,4,5. However, multiple claims of Majorana detection, based on either tunnelling6,7,8,9,10 or Coulomb blockade (CB) spectroscopy11,12, remain disputed. Here we devise an experimental protocol that allows us to perform both types of measurement on the same hybrid island by adjusting its charging energy via tunable junctions to the normal leads. This method reduces ambiguities of Majorana detections by checking the consistency between CB spectroscopy and zero-bias peaks in non-blockaded transport. Specifically, we observe junction-dependent, even–odd modulated, single-electron CB peaks in InAs/Al hybrid nanowires without concomitant low-bias peaks in tunnelling spectroscopy. We provide a theoretical interpretation of the experimental observations in terms of low-energy, longitudinally confined island states rather than overlapping Majorana modes. Our results highlight the importance of combined measurements on the same device for the identification of topological Majorana zero modes.","lang":"eng"}],"arxiv":1,"year":"2022","external_id":{"arxiv":["2203.07829"],"isi":["000899725400001"]},"quality_controlled":"1","keyword":["Multidisciplinary"],"volume":612,"related_material":{"link":[{"relation":"press_release","description":"News on ISTA Website","url":"https://ista.ac.at/en/news/imposter-particles-revealed-and-explained/"}],"record":[{"relation":"dissertation_contains","status":"public","id":"13286"},{"id":"12522","relation":"research_data","status":"public"}]},"article_processing_charge":"No","article_type":"original","type":"journal_article","language":[{"iso":"eng"}],"department":[{"_id":"GeKa"}],"date_created":"2023-01-12T11:56:45Z","page":"442-447","publication":"Nature","publisher":"Springer Nature","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","title":"Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks","project":[{"grant_number":"844511","_id":"26A151DA-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Majorana bound states in Ge/SiGe heterostructures"}],"isi":1,"author":[{"full_name":"Valentini, Marco","first_name":"Marco","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","last_name":"Valentini"},{"first_name":"Maksim","id":"2ac7a0a2-3562-11eb-9256-fbd18ea55087","last_name":"Borovkov","full_name":"Borovkov, Maksim"},{"full_name":"Prada, Elsa","first_name":"Elsa","last_name":"Prada"},{"full_name":"Martí-Sánchez, Sara","last_name":"Martí-Sánchez","first_name":"Sara"},{"last_name":"Botifoll","first_name":"Marc","full_name":"Botifoll, Marc"},{"first_name":"Andrea C","last_name":"Hofmann","id":"340F461A-F248-11E8-B48F-1D18A9856A87","full_name":"Hofmann, Andrea C"},{"full_name":"Arbiol, Jordi","first_name":"Jordi","last_name":"Arbiol"},{"first_name":"Ramón","last_name":"Aguado","full_name":"Aguado, Ramón"},{"full_name":"San-Jose, Pablo","first_name":"Pablo","last_name":"San-Jose"},{"full_name":"Katsaros, Georgios","orcid":"0000-0001-8342-202X","first_name":"Georgios","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","last_name":"Katsaros"}],"acknowledgement":"We thank P. Krogstrup for providing us with the NW materials. We thank A. Higginbotham, E. J. H. Lee, C. Marcus and S. Vaitiekėnas for helpful discussions and G. Steffensen for his input on the diffusive Little-Parks theory. This research was supported by the Scientific Service Units of ISTA through resources provided by the MIBA Machine Shop and the nanofabrication facility; the NOMIS Foundation; the CSIC Interdisciplinary Thematic Platform (PTI+) on Quantum Technologies (PTI-QTEP+). A.H. acknowledges support from H2020-MSCA-IF-2018/844511. ICN2 also acknowledges funding from Generalitat de Catalunya 2017 SGR 327. ICN2 is supported by the Severo Ochoa Program from Spanish MINECO (Grant no. SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. Part of the present work has been performed in the framework of Universitat Autònoma de Barcelona Materials Science PhD programme. Authors acknowledge the use of instrumentation as well as the technical advice provided by the National Facility ELECMI ICTS, node ‘Laboratorio de Microscopías Avanzadas’ at University of Zaragoza. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement no. 823717-ESTEEM3. This study was supported by MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1) and Generalitat de Catalunya. This research is part of the CSIC programme for the Spanish Recovery, Transformation and Resilience Plan funded by the Recovery and Resilience Facility of the European Union, established by the Regulation (EU) 2020/2094. We thank support from Grant PGC2018-097018-BI00, project FlagERA TOPOGRAPH (PCI2018-093026) and project NANOGEN (PID2020-116093RB-C43), funded by MCIN/AEI/10.13039/501100011033/ and by ‘ERDF A way of making Europe’, by the European Union. M. Botifoll acknowledges support from SUR Generalitat de Catalunya and the EU Social Fund (project ref. 2020 FI 00103).","day":"15"},{"date_created":"2023-02-07T08:13:39Z","doi":"10.15479/AT:ISTA:12102","has_accepted_license":"1","department":[{"_id":"GeKa"}],"date_published":"2022-09-25T00:00:00Z","type":"research_data","oa_version":"Published Version","ddc":["530"],"article_processing_charge":"No","file_date_updated":"2023-02-07T08:18:24Z","related_material":{"record":[{"relation":"used_in_publication","status":"public","id":"12118"},{"id":"13286","relation":"used_in_publication","status":"public"}]},"citation":{"ama":"Valentini M, San-Jose P, Arbiol J, Marti-Sanchez S, Botifoll M. Data for “Majorana-like Coulomb spectroscopy in the absence of zero bias peaks.” 2022. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:12102\">10.15479/AT:ISTA:12102</a>","ieee":"M. Valentini, P. San-Jose, J. Arbiol, S. Marti-Sanchez, and M. Botifoll, “Data for ‘Majorana-like Coulomb spectroscopy in the absence of zero bias peaks.’” Institute of Science and Technology Austria, 2022.","short":"M. Valentini, P. San-Jose, J. Arbiol, S. Marti-Sanchez, M. Botifoll, (2022).","chicago":"Valentini, Marco, Pablo San-Jose, Jordi Arbiol, Sara Marti-Sanchez, and Marc Botifoll. “Data for ‘Majorana-like Coulomb Spectroscopy in the Absence of Zero Bias Peaks.’” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/AT:ISTA:12102\">https://doi.org/10.15479/AT:ISTA:12102</a>.","ista":"Valentini M, San-Jose P, Arbiol J, Marti-Sanchez S, Botifoll M. 2022. Data for ‘Majorana-like Coulomb spectroscopy in the absence of zero bias peaks’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:12102\">10.15479/AT:ISTA:12102</a>.","apa":"Valentini, M., San-Jose, P., Arbiol, J., Marti-Sanchez, S., &#38; Botifoll, M. (2022). Data for “Majorana-like Coulomb spectroscopy in the absence of zero bias peaks.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:12102\">https://doi.org/10.15479/AT:ISTA:12102</a>","mla":"Valentini, Marco, et al. <i>Data for “Majorana-like Coulomb Spectroscopy in the Absence of Zero Bias Peaks.”</i> Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:12102\">10.15479/AT:ISTA:12102</a>."},"year":"2022","day":"25","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"abstract":[{"text":"This .zip File contains the transport data, the codes for the data analysis, the microscopy analysis and the codes for the theoretical simulations for \"Majorana-like Coulomb spectroscopy in the absence of zero bias peaks\" by M. Valentini, et. al. The transport data are saved with hdf5 file format. The files can be open with the log browser of Labber.","lang":"eng"}],"date_updated":"2024-02-21T12:35:34Z","_id":"12522","file":[{"file_size":3609122411,"success":1,"content_type":"application/x-zip-compressed","relation":"main_file","date_created":"2023-02-07T08:18:24Z","date_updated":"2023-02-07T08:18:24Z","file_name":"Majorana_like.zip","access_level":"open_access","checksum":"0dbd6327bf84c7e81b295c4bc9d12826","file_id":"12523","creator":"dernst"}],"author":[{"first_name":"Marco","last_name":"Valentini","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","full_name":"Valentini, Marco"},{"full_name":"San-Jose, Pablo","first_name":"Pablo","last_name":"San-Jose"},{"first_name":"Jordi","last_name":"Arbiol","full_name":"Arbiol, Jordi"},{"first_name":"Sara","last_name":"Marti-Sanchez","full_name":"Marti-Sanchez, Sara"},{"last_name":"Botifoll","first_name":"Marc","full_name":"Botifoll, Marc"}],"oa":1,"title":"Data for \"Majorana-like Coulomb spectroscopy in the absence of zero bias peaks\"","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Institute of Science and Technology Austria","status":"public","contributor":[{"contributor_type":"contact_person","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","last_name":"Valentini","first_name":"Marco"}],"month":"09"},{"publication_status":"published","doi":"10.1126/science.abf1513","oa_version":"Submitted Version","date_published":"2021-07-02T00:00:00Z","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2008.02348"}],"intvolume":"       373","citation":{"apa":"Valentini, M., Peñaranda, F., Hofmann, A. C., Brauns, M., Hauschild, R., Krogstrup, P., … Katsaros, G. (2021). Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.abf1513\">https://doi.org/10.1126/science.abf1513</a>","mla":"Valentini, Marco, et al. “Nontopological Zero-Bias Peaks in Full-Shell Nanowires Induced by Flux-Tunable Andreev States.” <i>Science</i>, vol. 373, no. 6550, 82–88, American Association for the Advancement of Science, 2021, doi:<a href=\"https://doi.org/10.1126/science.abf1513\">10.1126/science.abf1513</a>.","ista":"Valentini M, Peñaranda F, Hofmann AC, Brauns M, Hauschild R, Krogstrup P, San-Jose P, Prada E, Aguado R, Katsaros G. 2021. Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. Science. 373(6550), 82–88.","chicago":"Valentini, Marco, Fernando Peñaranda, Andrea C Hofmann, Matthias Brauns, Robert Hauschild, Peter Krogstrup, Pablo San-Jose, Elsa Prada, Ramón Aguado, and Georgios Katsaros. “Nontopological Zero-Bias Peaks in Full-Shell Nanowires Induced by Flux-Tunable Andreev States.” <i>Science</i>. American Association for the Advancement of Science, 2021. <a href=\"https://doi.org/10.1126/science.abf1513\">https://doi.org/10.1126/science.abf1513</a>.","ieee":"M. Valentini <i>et al.</i>, “Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states,” <i>Science</i>, vol. 373, no. 6550. American Association for the Advancement of Science, 2021.","ama":"Valentini M, Peñaranda F, Hofmann AC, et al. Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. <i>Science</i>. 2021;373(6550). doi:<a href=\"https://doi.org/10.1126/science.abf1513\">10.1126/science.abf1513</a>","short":"M. Valentini, F. Peñaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021)."},"date_updated":"2024-02-21T12:40:09Z","issue":"6550","arxiv":1,"abstract":[{"lang":"eng","text":"A semiconducting nanowire fully wrapped by a superconducting shell has been proposed as a platform for obtaining Majorana modes at small magnetic fields. In this study, we demonstrate that the appearance of subgap states in such structures is actually governed by the junction region in tunneling spectroscopy measurements and not the full-shell nanowire itself. Short tunneling regions never show subgap states, whereas longer junctions always do. This can be understood in terms of quantum dots forming in the junction and hosting Andreev levels in the Yu-Shiba-Rusinov regime. The intricate magnetic field dependence of the Andreev levels, through both the Zeeman and Little-Parks effects, may result in robust zero-bias peaks—features that could be easily misinterpreted as originating from Majorana zero modes but are unrelated to topological superconductivity."}],"year":"2021","article_number":"82-88","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"_id":"8910","status":"public","publication_identifier":{"issn":["00368075"],"eissn":["10959203"]},"oa":1,"month":"07","ec_funded":1,"date_created":"2020-12-02T10:51:52Z","publication":"Science","type":"journal_article","language":[{"iso":"eng"}],"department":[{"_id":"GeKa"},{"_id":"Bio"}],"article_processing_charge":"No","article_type":"original","external_id":{"arxiv":["2008.02348"],"isi":["000677843100034"]},"volume":373,"quality_controlled":"1","related_material":{"record":[{"id":"13286","status":"public","relation":"dissertation_contains"},{"relation":"research_data","status":"public","id":"9389"}],"link":[{"url":"https://ist.ac.at/en/news/unfinding-a-split-electron/","description":"News on IST Homepage","relation":"press_release"}]},"acknowledgement":"The authors thank A. Higginbotham, E. J. H. Lee and F. R. Martins for helpful discussions. This research was supported by the Scientific Service Units of IST Austria through resources provided by the MIBA Machine Shop and the nanofabrication facility; the NOMIS Foundation and Microsoft; the European Union’s Horizon 2020 research and innovation program under the Marie SklodowskaCurie grant agreement No 844511; the FETOPEN Grant Agreement No. 828948; the European Research Commission through the grant agreement HEMs-DAM No 716655; the Spanish Ministry of Science and Innovation through Grants PGC2018-097018-B-I00, PCI2018-093026, FIS2016-80434-P (AEI/FEDER, EU), RYC2011-09345 (Ram´on y Cajal Programme), and the Mar´ıa de Maeztu Programme for Units of Excellence in R&D (CEX2018-000805-M); the CSIC Research Platform on Quantum Technologies PTI-001.","day":"02","project":[{"name":"Hybrid Semiconductor - Superconductor Quantum Devices","_id":"262116AA-B435-11E9-9278-68D0E5697425"},{"name":"Majorana bound states in Ge/SiGe heterostructures","call_identifier":"H2020","_id":"26A151DA-B435-11E9-9278-68D0E5697425","grant_number":"844511"}],"isi":1,"author":[{"first_name":"Marco","last_name":"Valentini","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","full_name":"Valentini, Marco"},{"full_name":"Peñaranda, Fernando","first_name":"Fernando","last_name":"Peñaranda"},{"first_name":"Andrea C","id":"340F461A-F248-11E8-B48F-1D18A9856A87","last_name":"Hofmann","full_name":"Hofmann, Andrea C"},{"full_name":"Brauns, Matthias","last_name":"Brauns","id":"33F94E3C-F248-11E8-B48F-1D18A9856A87","first_name":"Matthias"},{"last_name":"Hauschild","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9843-3522","first_name":"Robert","full_name":"Hauschild, Robert"},{"full_name":"Krogstrup, Peter","first_name":"Peter","last_name":"Krogstrup"},{"full_name":"San-Jose, Pablo","first_name":"Pablo","last_name":"San-Jose"},{"full_name":"Prada, Elsa","first_name":"Elsa","last_name":"Prada"},{"first_name":"Ramón","last_name":"Aguado","full_name":"Aguado, Ramón"},{"last_name":"Katsaros","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","first_name":"Georgios","orcid":"0000-0001-8342-202X","full_name":"Katsaros, Georgios"}],"publisher":"American Association for the Advancement of Science","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","title":"Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states"},{"article_processing_charge":"No","file_date_updated":"2021-05-14T11:56:48Z","ddc":["530"],"citation":{"ama":"Valentini M. Research data for “Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states.” 2021. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:9389\">10.15479/AT:ISTA:9389</a>","ieee":"M. Valentini, “Research data for ‘Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states.’” Institute of Science and Technology Austria, 2021.","short":"M. Valentini, (2021).","chicago":"Valentini, Marco. “Research Data for ‘Non-Topological Zero Bias Peaks in Full-Shell Nanowires Induced by Flux Tunable Andreev States.’” Institute of Science and Technology Austria, 2021. <a href=\"https://doi.org/10.15479/AT:ISTA:9389\">https://doi.org/10.15479/AT:ISTA:9389</a>.","apa":"Valentini, M. (2021). Research data for “Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:9389\">https://doi.org/10.15479/AT:ISTA:9389</a>","ista":"Valentini M. 2021. Research data for ‘Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:9389\">10.15479/AT:ISTA:9389</a>.","mla":"Valentini, Marco. <i>Research Data for “Non-Topological Zero Bias Peaks in Full-Shell Nanowires Induced by Flux Tunable Andreev States.”</i> Institute of Science and Technology Austria, 2021, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:9389\">10.15479/AT:ISTA:9389</a>."},"related_material":{"record":[{"id":"8910","status":"public","relation":"used_in_publication"}]},"doi":"10.15479/AT:ISTA:9389","has_accepted_license":"1","date_created":"2021-05-14T12:07:53Z","type":"research_data","oa_version":"Published Version","date_published":"2021-01-01T00:00:00Z","department":[{"_id":"GradSch"},{"_id":"GeKa"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publisher":"Institute of Science and Technology Austria","oa":1,"title":"Research data for \"Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states\"","contributor":[{"contributor_type":"contact_person","first_name":"Marco","last_name":"Valentini","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425"}],"license":"https://creativecommons.org/publicdomain/zero/1.0/","abstract":[{"lang":"eng","text":"This .zip File contains the transport data for  \"Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states\" by M. Valentini, et. al.  \r\nThe measurements were done using Labber Software and the data is stored in the hdf5 file format.\r\nInstructions of how to read the data are in \"Notebook_Valentini.pdf\"."}],"date_updated":"2024-02-21T12:40:09Z","year":"2021","tmp":{"name":"Creative Commons Public Domain Dedication (CC0 1.0)","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","short":"CC0 (1.0)","image":"/images/cc_0.png"},"author":[{"full_name":"Valentini, Marco","first_name":"Marco","id":"C0BB2FAC-D767-11E9-B658-BC13E6697425","last_name":"Valentini"}],"acknowledged_ssus":[{"_id":"NanoFab"}],"_id":"9389","file":[{"date_created":"2021-05-14T11:42:23Z","date_updated":"2021-05-14T11:42:23Z","file_name":"Notebook_Valentini.pdf","access_level":"open_access","creator":"mvalenti","checksum":"80a905c4eef24dab6fb247e81a3d67f5","file_id":"9390","file_size":10572981,"content_type":"application/pdf","relation":"main_file"},{"relation":"main_file","content_type":"application/x-zip-compressed","file_size":99076111,"file_id":"9391","checksum":"1e61a7e63949448a8db0091cdac23570","creator":"mvalenti","access_level":"open_access","file_name":"Experimental_data.zip","date_updated":"2021-05-14T11:56:48Z","date_created":"2021-05-14T11:56:48Z"}]}]