Investigations of proximity-induced superconductivity in the topological insulator Bi2Te3 by microRaman spectroscopy

Investigations of proximity-induced superconductivity in the topological insulator Bi2Te3 by microRaman spectroscopy

Abstract We used the topological insulator (TI) Bi2Te3 and a high-temperature superconductor (HTSC) hybrid device for investigations of proximity-induced superconductivity (PS) in the TI. Application of the superconductor YBa2Cu3O7-δ (YBCO) enabled us to access higher temperature and energy scales f...

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Bibliographic Details
Main Authors:	D. Kiphart, Y. Harkavyi, K. Balin, J. Szade, B. Mróz, P. Kuświk, S. Jurga, M. Wiesner
Format:	Article
Language:	English
Published:	Nature Portfolio 2021-11-01
Series:	Scientific Reports
Online Access:	https://doi.org/10.1038/s41598-021-02475-w

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