Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Thies Jansen"'
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-9 (2024)
Abstract Topological superconductors hosting Majorana zero modes are of great interest for both fundamental physics and potential quantum computing applications. In this work, we investigate the transport properties of the intrinsic magnetic topologi
Externí odkaz:
https://doaj.org/article/48ad2380ae694d63861f3dfe8cb49701
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 87 (2023)
Intrinsic magnetic topological insulators (IMTIs) have a non-trivial band topology in combination with magnetic order. This potentially leads to fascinating states of matter, such as quantum anomalous Hall (QAH) insulators and axion insulators. One o
Externí odkaz:
https://doaj.org/article/f4f8af3e44994f10be91f3eedf9a26c9
Autor:
Ruijuan Xu, Jiawei Huang, Edward S. Barnard, Seung Sae Hong, Prastuti Singh, Ed K. Wong, Thies Jansen, Varun Harbola, Jun Xiao, Bai Yang Wang, Sam Crossley, Di Lu, Shi Liu, Harold Y. Hwang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Previous approach lacks the ability to produce large and continuously tunable strain states due to the limited number of available substrates. Here, the authors demonstrate strain-induced ferroelectricity in SrTiO3 membranes by laminating freestandin
Externí odkaz:
https://doaj.org/article/6814af303d4d4e7c886e9a4e67f9f52e
Publikováno v:
Journal of electron spectroscopy and related phenomena, 257:147201. Elsevier
The observation of structural distortions in complex oxides is becoming more important in order to explain their macroscopic behavior. X-ray photoelectron diffraction is an excellent technique to study the crystal structure and potentially observe ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::837c9b5458dca0475197345a4a81e3af
https://doi.org/10.1016/j.elspec.2022.147201
https://doi.org/10.1016/j.elspec.2022.147201
Autor:
Alexander Brinkman, Thies Jansen
Publikováno v:
Journal of physics: Condensed matter, 34(7):075601. IOP Publishing Ltd.
Electron–electron interactions can be useful for realizing new nontrivial topological phases of matter. Here, we show by means of a tight-binding model and mean field theory how electron–electron interactions can lead to a topological phase trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa654e09422e3e1ef13431742031d812
https://doi.org/10.1088/1361-648x/ac37d9
https://doi.org/10.1088/1361-648x/ac37d9
Publikováno v:
Superconductor science and technology, 34(3):035024. IOP Publishing Ltd.
Majorana bound states (MBSs) can occur in Josephson junctions of conventional s-wave superconductors coupled via a strong topological insulator. In configurations of multiple line junctions meeting at a point, the criterion for the MBS to exist coinc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d24b2d49eb9d6db9c01c5e8599448d5c
https://doi.org/10.1088/1361-6668/abdd7f
https://doi.org/10.1088/1361-6668/abdd7f