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Proceedings Paper

Spin relaxation torque and spin transport in metallic ferromagnets
Author(s): Gen Tatara; Akihito Takeuchi; Noriyuki Nakabayashi
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Paper Abstract

We overview the recent developments in spin current generation mechanisms and study the spin pumping effect and diffusive spin current in detail based on a microscopic theory. The spin-charge conversion using the inverse spin Hall effect is also discussed. Spin chemical potential describing the diffusive spin current is calculated by linear response theory and spin injection effect is discussed based on the result.

Paper Details

Date Published: 24 August 2010
PDF: 7 pages
Proc. SPIE 7760, Spintronics III, 776006 (24 August 2010); doi: 10.1117/12.861751
Show Author Affiliations
Gen Tatara, Tokyo Metropolitan Univ. (Japan)
Akihito Takeuchi, Tokyo Metropolitan Univ. (Japan)
Noriyuki Nakabayashi, Tokyo Metropolitan Univ. (Japan)

Published in SPIE Proceedings Vol. 7760:
Spintronics III
Henri-Jean M. Drouhin; Jean-Eric Wegrowe; Manijeh Razeghi, Editor(s)

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