Enhanced spin Seebeck effect signal due to spin-momentum locked topological surface states

Enhanced spin Seebeck effect signal due to spin-momentum locked topological surface states

Spin-momentum locking in protected surface states enables efficient electrical detection of magnon decay at a magnetic-insulator/topological-insulator heterojunction. Here we demonstrate this property using the spin Seebeck effect (SSE), that is, measuring the transverse thermoelectric response to a...

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Bibliographic Details
Main Authors: Jiang, Zilong (Author), Masir, Massoud Ramezani (Author), Tang, Chi (Author), Xu, Yadong (Author), MacDonald, Allan H. (Author), Shi, Jing (Author), Chang, Cui-zu (Contributor), Moodera, Jagadeesh (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), Francis Bitter Magnet Laboratory (Massachusetts Institute of Technology) (Contributor)
Format: Article
Language:English
Published: Nature Publishing Group, 2017-07-10T17:45:51Z.
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