Majorana Fermions in Topological Insulator Platforms

Project Information

MajoranaTopIn

Grant agreement ID: 741121

DOI

10.3030/741121

Project closed

EC signature date 18 April 2017

Start date 1 May 2017

End date 31 October 2022

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 2 406 250,00

EU contribution

€ 2 406 250,00

Coordinated by

UNIVERSITAT ZU KOLN
Germany

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (14)

Giant magnetochiral anisotropy from quantum-confined surface states of topological insulator nanowires

Author(s): Henry F. Legg, Matthias Rößler, Felix Münning, Dingxun Fan, Oliver Breunig, Andrea Bliesener, Gertjan Lippertz, Anjana Uday, A. A. Taskin, Daniel Loss, Jelena Klinovaja, Yoichi Ando
Published in: Nature Nanotechnology, Issue 17/7, 2022, Page(s) 696–700, ISSN 1748-3395
Publisher: Nature Springer
DOI: 10.1038/s41565-022-01124-1

Current-induced breakdown of the quantum anomalous Hall effect

Author(s): Gertjan Lippertz; Andrea Bliesener; Anjana Uday; Lino M. C. Pereira; A. A. Taskin; Yoichi Ando
Published in: Physical Review B, Issue 106/4, 2022, Page(s) 045419, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.48550/arxiv.2108.02081

Magnetic Field Resilience of Three-Dimensional Transmons with Thin-Film Al/AlOx/Al Josephson Junctions Approaching 1 T

Author(s): J. Krause, C. Dickel, E. Vaal, M. Vielmetter, J. Feng, R. Bounds, G. Catelani, J. M. Fink, Yoichi Ando
Published in: Physical Review Applied, Issue 17/3, 2022, Page(s) 034032, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.1103/physrevapplied.17.034032

Quantum confinement of the Dirac surface states in topological-insulator nanowires

Author(s): Felix Münning, Oliver Breunig, Henry F. Legg, Stefan Roitsch, Dingxun Fan, Matthias Rößler, Achim Rosch, Yoichi Ando
Published in: Nature Communications, Issue 12/1, 2021, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-21230-3

Proximity-induced superconductivity in (Bi1−xSbx)2Te3 topological-insulator nanowires

Author(s): Mengmeng Bai, Xian-Kui Wei, Junya Feng, Martina Luysberg, Andrea Bliesener, Gertjan Lippertz, Anjana Uday, Alexey A. Taskin, Joachim Mayer, Yoichi Ando
Published in: Communications Materials, Issue 3/1, 2022, Page(s) 20, ISSN 2662-4443
Publisher: Springer Nature
DOI: 10.1038/s43246-022-00242-6

Anomalous Fraunhofer Patterns in Gated Josephson Junctions Based on the Bulk-Insulating Topological Insulator BiSbTeSe 2

Author(s): Subhamoy Ghatak, Oliver Breunig, Fan Yang, Zhiwei Wang, Alexey A. Taskin, Yoichi Ando
Published in: Nano Letters, Issue 18/8, 2018, Page(s) 5124-5131, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.8b02029

Direct Visualization of the Nematic Superconductivity in Cu x Bi 2

Author(s): Ran Tao, Ya-Jun Yan, Xi Liu, Zhi-Wei Wang, Yoichi Ando, Qiang-Hua Wang, Tong Zhang, Dong-Lai Feng
Published in: Physical Review X, Issue 8/4, 2018, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.8.041024

Superconductivity in Sn 1 − x In x Te thin films grown by

Author(s): Andrea Bliesener, Junya Feng, A. A. Taskin, Yoichi Ando
Published in: Physical Review Materials, Issue 3/10, 2019, ISSN 2475-9953
Publisher: APS
DOI: 10.1103/physrevmaterials.3.101201

Scanning tunneling spectroscopy investigations of superconducting-doped topological insulators: Experimental pitfalls and results

Author(s): Stefan Wilfert, Paolo Sessi, Zhiwei Wang, Henrik Schmidt, M. Carmen Martínez-Velarte, Seng Huat Lee, Yew San Hor, Alexander F. Otte, Yoichi Ando, Weida Wu, Matthias Bode
Published in: Physical Review B, Issue 98/8, 2018, ISSN 2469-9950
Publisher: APS
DOI: 10.1103/PhysRevB.98.085133

Gigantic Magnetochiral Anisotropy in the Topological Semimetal ZrTe5

Author(s): Yongjian Wang, Henry F. Legg, Thomas Bömerich, Jinhong Park, Sebastian Biesenkamp, A. A. Taskin, Markus Braden, Achim Rosch, Yoichi Ando
Published in: Physical Review Letters, Issue 128/17, 2022, Page(s) 176602, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.128.176602

Novel self-epitaxy for inducing superconductivity in the topological insulator ( Bi 1 − x Sb x

Author(s): Mengmeng Bai, Fan Yang, Martina Luysberg, Junya Feng, Andrea Bliesener, Gertjan Lippertz, A. A. Taskin, Joachim Mayer, Yoichi Ando
Published in: Physical Review Materials, Issue 4/9, 2020, Page(s) 094801, ISSN 2475-9953
Publisher: APS
DOI: 10.1103/physrevmaterials.4.094801

Vertical position of Sr dopants in the Sr x Bi 2 Se 3

Author(s): You-Ron Lin, Mahasweta Bagchi, Serguei Soubatch, Tien-Lin Lee, Jens Brede, François C. Bocquet, Christian Kumpf, Yoichi Ando, F. Stefan Tautz
Published in: Physical Review B, Issue 104/5, 2021, Page(s) 054506, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.054506

Opportunities in topological insulator devices

Author(s): Breunig, Oliver; Ando, Yoichi
Published in: Nature Reviews Physics, 2021, ISSN 2522-5820
Publisher: Springer-Nature
DOI: 10.1038/s42254-021-00402-6

"Observability of superconductivity in Sr-doped <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:msub><mml:mi>Bi</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi>Se</mml:mi></mml:mrow><mml:mn>3</mml:mn></mml:msub></mml:math> at the surface using scanning tunneling microscope"

Author(s): Mahasweta Bagchi; Jens Brede; Yoichi Ando
Published in: Physical Review Materials, Issue 6/3, 2022, Page(s) 034201, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/physrevmaterials.6.034201