---
_id: '13080'
abstract:
- lang: eng
  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."
article_processing_charge: No
author:
- first_name: Denise
  full_name: Puglia, Denise
  id: 4D495994-AE37-11E9-AC72-31CAE5697425
  last_name: Puglia
  orcid: 0000-0003-1144-2763
- first_name: Esteban
  full_name: Martinez, Esteban
  last_name: Martinez
- first_name: Gerbold
  full_name: Menard, Gerbold
  last_name: Menard
- first_name: Andreas
  full_name: Pöschl, Andreas
  last_name: Pöschl
- first_name: Sergei
  full_name: Gronin, Sergei
  last_name: Gronin
- first_name: Geoffrey
  full_name: Gardner, Geoffrey
  last_name: Gardner
- first_name: Ray
  full_name: Kallaher, Ray
  last_name: Kallaher
- first_name: Michael
  full_name: Manfra, Michael
  last_name: Manfra
- first_name: Charles
  full_name: Marcus, Charles
  last_name: Marcus
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
- first_name: Lucas
  full_name: Casparis, Lucas
  last_name: Casparis
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>
  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>
  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>.
  ieee: D. Puglia <i>et al.</i>, “Data for ’Closing of the Induced Gap in a Hybrid
    Superconductor-Semiconductor Nanowire.” Zenodo, 2021.
  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>.
  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>.
  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).
corr_author: '1'
date_created: 2023-05-23T17:11:28Z
date_published: 2021-03-09T00:00:00Z
date_updated: 2025-07-10T12:01:53Z
day: '09'
ddc:
- '530'
department:
- _id: AnHi
doi: 10.5281/ZENODO.4592435
fulldoi: https://doi.org/10.5281/ZENODO.4592435
main_file_link:
- open_access: '1'
  url: https://doi.org/10.5281/zenodo.4592460
month: '03'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
  link:
  - relation: software
    url: https://github.com/caslu85/Induced-Gap-Closing-Shared/tree/1.1.3
  record:
  - id: '9570'
    relation: used_in_publication
    status: public
status: public
title: Data for 'Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor
  Nanowire
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2021'
...
---
_id: '10029'
abstract:
- lang: eng
  text: Superconductor-semiconductor hybrids are platforms for realizing effective
    p-wave superconductivity. Spin-orbit coupling, combined with the proximity effect,
    causes the two-dimensional semiconductor to inherit p±ip intraband pairing, and
    application of magnetic field can then result in transitions to the normal state,
    partial Bogoliubov Fermi surfaces, or topological phases with Majorana modes.
    Experimentally probing the hybrid superconductor-semiconductor interface is challenging
    due to the shunting effect of the conventional superconductor. Consequently, the
    nature of induced pairing remains an open question. Here, we use the circuit quantum
    electrodynamics architecture to probe induced superconductivity in a two dimensional
    Al-InAs hybrid system. We observe a strong suppression of superfluid density and
    enhanced dissipation driven by magnetic field, which cannot be accounted for by
    the depairing theory of an s-wave superconductor. These observations are explained
    by a picture of independent intraband p±ip superconductors giving way to partial
    Bogoliubov Fermi surfaces, and allow for the first characterization of key properties
    of the hybrid superconducting system.
acknowledged_ssus:
- _id: M-Shop
- _id: NanoFab
acknowledgement: This research was supported by the Scientific Service Units of IST
  Austria through resources provided by the MIBA Machine Shop and the nanofabrication
  facility. JS and AG were supported by funding from the European Union’s Horizon
  2020 research and innovation program under the Marie Sklodowska-Curie Grant Agreement
  No.754411.
article_number: '2107.03695'
article_processing_charge: No
arxiv: 1
author:
- first_name: Duc T
  full_name: Phan, Duc T
  id: 29C8C0B4-F248-11E8-B48F-1D18A9856A87
  last_name: Phan
- first_name: Jorden L
  full_name: Senior, Jorden L
  id: 5479D234-2D30-11EA-89CC-40953DDC885E
  last_name: Senior
  orcid: 0000-0002-0672-9295
- first_name: Areg
  full_name: Ghazaryan, Areg
  id: 4AF46FD6-F248-11E8-B48F-1D18A9856A87
  last_name: Ghazaryan
  orcid: 0000-0001-9666-3543
- first_name: M.
  full_name: Hatefipour, M.
  last_name: Hatefipour
- first_name: W. M.
  full_name: Strickland, W. M.
  last_name: Strickland
- first_name: J.
  full_name: Shabani, J.
  last_name: Shabani
- first_name: Maksym
  full_name: Serbyn, Maksym
  id: 47809E7E-F248-11E8-B48F-1D18A9856A87
  last_name: Serbyn
  orcid: 0000-0002-2399-5827
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
citation:
  ama: Phan DT, Senior JL, Ghazaryan A, et al. Breakdown of induced p±ip pairing in
    a superconductor-semiconductor hybrid. <i>arXiv</i>. doi:<a href="https://doi.org/10.48550/arXiv.2107.03695">10.48550/arXiv.2107.03695</a>
  apa: Phan, D. T., Senior, J. L., Ghazaryan, A., Hatefipour, M., Strickland, W. M.,
    Shabani, J., … Higginbotham, A. P. (n.d.). Breakdown of induced p±ip pairing in
    a superconductor-semiconductor hybrid. <i>arXiv</i>. <a href="https://doi.org/10.48550/arXiv.2107.03695">https://doi.org/10.48550/arXiv.2107.03695</a>
  chicago: Phan, Duc T, Jorden L Senior, Areg Ghazaryan, M. Hatefipour, W. M. Strickland,
    J. Shabani, Maksym Serbyn, and Andrew P Higginbotham. “Breakdown of Induced P±ip
    Pairing in a Superconductor-Semiconductor Hybrid.” <i>ArXiv</i>, n.d. <a href="https://doi.org/10.48550/arXiv.2107.03695">https://doi.org/10.48550/arXiv.2107.03695</a>.
  ieee: D. T. Phan <i>et al.</i>, “Breakdown of induced p±ip pairing in a superconductor-semiconductor
    hybrid,” <i>arXiv</i>. .
  ista: Phan DT, Senior JL, Ghazaryan A, Hatefipour M, Strickland WM, Shabani J, Serbyn
    M, Higginbotham AP. Breakdown of induced p±ip pairing in a superconductor-semiconductor
    hybrid. arXiv, 2107.03695.
  mla: Phan, Duc T., et al. “Breakdown of Induced P±ip Pairing in a Superconductor-Semiconductor
    Hybrid.” <i>ArXiv</i>, 2107.03695, doi:<a href="https://doi.org/10.48550/arXiv.2107.03695">10.48550/arXiv.2107.03695</a>.
  short: D.T. Phan, J.L. Senior, A. Ghazaryan, M. Hatefipour, W.M. Strickland, J.
    Shabani, M. Serbyn, A.P. Higginbotham, ArXiv (n.d.).
date_created: 2021-09-21T08:41:02Z
date_published: 2021-07-08T00:00:00Z
date_updated: 2025-04-15T06:54:43Z
day: '08'
department:
- _id: MaSe
- _id: AnHi
- _id: MiLe
doi: 10.48550/arXiv.2107.03695
ec_funded: 1
external_id:
  arxiv:
  - '2107.03695'
fulldoi: https://doi.org/10.48550/arXiv.2107.03695
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/2107.03695
month: '07'
oa: 1
oa_version: Preprint
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publication: arXiv
publication_status: draft
related_material:
  record:
  - id: '9636'
    relation: research_data
    status: public
  - id: '10851'
    relation: later_version
    status: public
status: public
title: Breakdown of induced p±ip pairing in a superconductor-semiconductor hybrid
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2021'
...
---
_id: '9570'
abstract:
- lang: eng
  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.
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'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Denise
  full_name: Puglia, Denise
  id: 4D495994-AE37-11E9-AC72-31CAE5697425
  last_name: Puglia
  orcid: 0000-0003-1144-2763
- first_name: E. A.
  full_name: Martinez, E. A.
  last_name: Martinez
- first_name: G. C.
  full_name: Ménard, G. C.
  last_name: Ménard
- first_name: A.
  full_name: Pöschl, A.
  last_name: Pöschl
- first_name: S.
  full_name: Gronin, S.
  last_name: Gronin
- first_name: G. C.
  full_name: Gardner, G. C.
  last_name: Gardner
- first_name: R.
  full_name: Kallaher, R.
  last_name: Kallaher
- first_name: M. J.
  full_name: Manfra, M. J.
  last_name: Manfra
- first_name: C. M.
  full_name: Marcus, C. M.
  last_name: Marcus
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
- first_name: L.
  full_name: Casparis, L.
  last_name: Casparis
citation:
  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>
  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>
  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>.
  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.
  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.
  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>.
  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).
date_created: 2021-06-20T22:01:33Z
date_published: 2021-06-15T00:00:00Z
date_updated: 2025-07-10T12:01:53Z
day: '15'
department:
- _id: AnHi
doi: 10.1103/PhysRevB.103.235201
external_id:
  arxiv:
  - '2006.01275'
  isi:
  - '000661512500002'
fulldoi: https://doi.org/10.1103/PhysRevB.103.235201
intvolume: '       103'
isi: 1
issue: '23'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/2006.01275
month: '06'
oa: 1
oa_version: Preprint
publication: Physical Review B
publication_identifier:
  eissn:
  - 2469-9969
  issn:
  - 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
related_material:
  record:
  - id: '13080'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Closing of the induced gap in a hybrid superconductor-semiconductor nanowire
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 103
year: '2021'
...
---
_id: '9636'
article_processing_charge: No
author:
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
citation:
  ama: Higginbotham AP. Data for “Breakdown of induced p ± ip pairing in a superconductor-semiconductor
    hybrid.” 2021.
  apa: Higginbotham, A. P. (2021). Data for “Breakdown of induced p ± ip pairing in
    a superconductor-semiconductor hybrid.” Institute of Science and Technology Austria.
  chicago: Higginbotham, Andrew P. “Data for ‘Breakdown of Induced p ± Ip Pairing
    in a Superconductor-Semiconductor Hybrid.’” Institute of Science and Technology
    Austria, 2021.
  ieee: A. P. Higginbotham, “Data for ‘Breakdown of induced p ± ip pairing in a superconductor-semiconductor
    hybrid.’” Institute of Science and Technology Austria, 2021.
  ista: Higginbotham AP. 2021. Data for ‘Breakdown of induced p ± ip pairing in a
    superconductor-semiconductor hybrid’, Institute of Science and Technology Austria.
  mla: Higginbotham, Andrew P. <i>Data for “Breakdown of Induced p ± Ip Pairing in
    a Superconductor-Semiconductor Hybrid.”</i> Institute of Science and Technology
    Austria, 2021.
  short: A.P. Higginbotham, (2021).
date_created: 2021-07-07T20:43:10Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2025-04-15T06:54:43Z
department:
- _id: AnHi
file:
- access_level: open_access
  checksum: 18e90687ec7bbd75f8bfea4d8293fb30
  content_type: application/zip
  creator: ahigginb
  date_created: 2021-07-07T20:37:28Z
  date_updated: 2021-07-07T20:37:28Z
  file_id: '9637'
  file_name: figures_data.zip
  file_size: 3345244
  relation: main_file
  success: 1
file_date_updated: 2021-07-07T20:37:28Z
has_accepted_license: '1'
license: https://creativecommons.org/licenses/by-nc/4.0/
oa: 1
oa_version: Submitted Version
publisher: Institute of Science and Technology Austria
related_material:
  record:
  - id: '10029'
    relation: used_in_publication
    status: public
status: public
title: Data for "Breakdown of induced p ± ip pairing in a superconductor-semiconductor
  hybrid"
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
  short: CC BY-NC (4.0)
type: research_data
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2021'
...
---
_id: '7145'
abstract:
- lang: eng
  text: End-to-end correlated bound states are investigated in superconductor-semiconductor
    hybrid nanowires at zero magnetic field. Peaks in subgap conductance are independently
    identified from each wire end, and a cross-correlation function is computed that
    counts end-to-end coincidences, averaging over thousands of subgap features. Strong
    correlations in a short, 300-nm device are reduced by a factor of 4 in a long,
    900-nm device. In addition, subgap conductance distributions are investigated,
    and correlations between the left and right distributions are identified based
    on their mutual information.
article_number: '205412'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: G. L. R.
  full_name: Anselmetti, G. L. R.
  last_name: Anselmetti
- first_name: E. A.
  full_name: Martinez, E. A.
  last_name: Martinez
- first_name: G. C.
  full_name: Ménard, G. C.
  last_name: Ménard
- first_name: D.
  full_name: Puglia, D.
  last_name: Puglia
- first_name: F. K.
  full_name: Malinowski, F. K.
  last_name: Malinowski
- first_name: J. S.
  full_name: Lee, J. S.
  last_name: Lee
- first_name: S.
  full_name: Choi, S.
  last_name: Choi
- first_name: M.
  full_name: Pendharkar, M.
  last_name: Pendharkar
- first_name: C. J.
  full_name: Palmstrøm, C. J.
  last_name: Palmstrøm
- first_name: C. M.
  full_name: Marcus, C. M.
  last_name: Marcus
- first_name: L.
  full_name: Casparis, L.
  last_name: Casparis
- first_name: Andrew P
  full_name: Higginbotham, Andrew P
  id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
  last_name: Higginbotham
  orcid: 0000-0003-2607-2363
citation:
  ama: Anselmetti GLR, Martinez EA, Ménard GC, et al. End-to-end correlated subgap
    states in hybrid nanowires. <i>Physical Review B</i>. 2019;100(20). doi:<a href="https://doi.org/10.1103/physrevb.100.205412">10.1103/physrevb.100.205412</a>
  apa: Anselmetti, G. L. R., Martinez, E. A., Ménard, G. C., Puglia, D., Malinowski,
    F. K., Lee, J. S., … Higginbotham, A. P. (2019). End-to-end correlated subgap
    states in hybrid nanowires. <i>Physical Review B</i>. American Physical Society.
    <a href="https://doi.org/10.1103/physrevb.100.205412">https://doi.org/10.1103/physrevb.100.205412</a>
  chicago: Anselmetti, G. L. R., E. A. Martinez, G. C. Ménard, D. Puglia, F. K. Malinowski,
    J. S. Lee, S. Choi, et al. “End-to-End Correlated Subgap States in Hybrid Nanowires.”
    <i>Physical Review B</i>. American Physical Society, 2019. <a href="https://doi.org/10.1103/physrevb.100.205412">https://doi.org/10.1103/physrevb.100.205412</a>.
  ieee: G. L. R. Anselmetti <i>et al.</i>, “End-to-end correlated subgap states in
    hybrid nanowires,” <i>Physical Review B</i>, vol. 100, no. 20. American Physical
    Society, 2019.
  ista: Anselmetti GLR, Martinez EA, Ménard GC, Puglia D, Malinowski FK, Lee JS, Choi
    S, Pendharkar M, Palmstrøm CJ, Marcus CM, Casparis L, Higginbotham AP. 2019. End-to-end
    correlated subgap states in hybrid nanowires. Physical Review B. 100(20), 205412.
  mla: Anselmetti, G. L. R., et al. “End-to-End Correlated Subgap States in Hybrid
    Nanowires.” <i>Physical Review B</i>, vol. 100, no. 20, 205412, American Physical
    Society, 2019, doi:<a href="https://doi.org/10.1103/physrevb.100.205412">10.1103/physrevb.100.205412</a>.
  short: G.L.R. Anselmetti, E.A. Martinez, G.C. Ménard, D. Puglia, F.K. Malinowski,
    J.S. Lee, S. Choi, M. Pendharkar, C.J. Palmstrøm, C.M. Marcus, L. Casparis, A.P.
    Higginbotham, Physical Review B 100 (2019).
date_created: 2019-12-04T16:02:25Z
date_published: 2019-11-15T00:00:00Z
date_updated: 2024-02-28T13:13:51Z
day: '15'
department:
- _id: AnHi
doi: 10.1103/physrevb.100.205412
external_id:
  arxiv:
  - '1908.05549'
  isi:
  - '000495967500006'
fulldoi: https://doi.org/10.1103/physrevb.100.205412
intvolume: '       100'
isi: 1
issue: '20'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1908.05549
month: '11'
oa: 1
oa_version: Preprint
publication: Physical Review B
publication_identifier:
  eissn:
  - 2469-9969
  issn:
  - 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: End-to-end correlated subgap states in hybrid nanowires
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 100
year: '2019'
...