Abstract
We theoretically investigate the spin-wave spin current induced by the spin Seebeck effect in magnonic spin tunneling junctions (MSTJs) for arbitrary magnetization directions. We show that the MSTJ functions as a tunable spin Seebeck diodein which the tunneling spin current can be turned on and off with high efficiency by controlling the magnetization direction.
Original language | English |
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Article number | 125001 |
Journal | journal of the physical society of japan |
Volume | 87 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2018 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)