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...
Main Authors: | , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
Nature Publishing Group
2017
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Online Access: | http://hdl.handle.net/1721.1/110598 https://orcid.org/0000-0001-7413-5715 https://orcid.org/0000-0002-2480-1211 |