Observation of Landau Level-Dependent Aharonov-Bohm-Like Oscillations in a Topological Insulator

Observation of Landau Level-Dependent Aharonov-Bohm-Like Oscillations in a Topological Insulator

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Abstract We study the quantum oscillations in the BiSbTe3 topological insulator. In addition to the Shubnikov-de Haas (SdH) oscillation, the Aharonov-Bohm-like (ABL) oscillations are also observed. The ABL oscillation period is constant at each Landau level (LL) which is determined from the SdH osci...

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Bibliographic Details
Main Authors: Shiu-Ming Huang, Chien Lin, Sheng-Yu You, Pin-Cyuan Chen, Jai-Long Hong, Jyun-Fong Wong, You-Jhih Yan, Shih-Hsun Yu, Mitch M. C. Chou
Format: Article
Language:English
Published: SpringerOpen 2020-08-01
Series:Nanoscale Research Letters
Subjects:
Aharonov-Bohm-like oscillations
Shubnikov-de Haas oscillation
Landau level
Online Access:http://link.springer.com/article/10.1186/s11671-020-03389-8

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http://link.springer.com/article/10.1186/s11671-020-03389-8

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