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Title: Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance

Abstract

Temperature evolution of electromotive force from Pt due to the inverse spin Hall effect is studied. Pure spin current is injected from yttrium-iron-garnet by using spin pumping technique. The electromotive force from the Pt monotonically decreases with decreasing temperature, and it is showed that there is a deviation between the measured and the calculated electromotive forces.

Authors:
;  [1]; ;  [2];  [1];  [3]
  1. Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531 (Japan)
  2. Department of Electronic Science and Engineering, Kyoto University, Kyoto 615-8510 (Japan)
  3. (Japan)
Publication Date:
OSTI Identifier:
22410066
Resource Type:
Journal Article
Journal Name:
Journal of Applied Physics
Additional Journal Information:
Journal Volume: 117; Journal Issue: 17; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0021-8979
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ELECTROMOTIVE FORCE; FERRITE GARNETS; FERROMAGNETIC RESONANCE; HALL EFFECT; IRON OXIDES; PLATINUM; SPIN; TEMPERATURE DEPENDENCE; YTTRIUM COMPOUNDS

Citation Formats

Ohshima, Ryo, Emoto, Hiroyuki, Shinjo, Teruya, Ando, Yuichiro, Shiraishi, Masashi, E-mail: mshiraishi@kuee.kyoto-u.ac.jp, and Department of Electronic Science and Engineering, Kyoto University, Kyoto 615-8510. Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance. United States: N. p., 2015. Web. doi:10.1063/1.4917064.
Ohshima, Ryo, Emoto, Hiroyuki, Shinjo, Teruya, Ando, Yuichiro, Shiraishi, Masashi, E-mail: mshiraishi@kuee.kyoto-u.ac.jp, & Department of Electronic Science and Engineering, Kyoto University, Kyoto 615-8510. Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance. United States. doi:10.1063/1.4917064.
Ohshima, Ryo, Emoto, Hiroyuki, Shinjo, Teruya, Ando, Yuichiro, Shiraishi, Masashi, E-mail: mshiraishi@kuee.kyoto-u.ac.jp, and Department of Electronic Science and Engineering, Kyoto University, Kyoto 615-8510. Thu . "Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance". United States. doi:10.1063/1.4917064.
@article{osti_22410066,
title = {Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance},
author = {Ohshima, Ryo and Emoto, Hiroyuki and Shinjo, Teruya and Ando, Yuichiro and Shiraishi, Masashi, E-mail: mshiraishi@kuee.kyoto-u.ac.jp and Department of Electronic Science and Engineering, Kyoto University, Kyoto 615-8510},
abstractNote = {Temperature evolution of electromotive force from Pt due to the inverse spin Hall effect is studied. Pure spin current is injected from yttrium-iron-garnet by using spin pumping technique. The electromotive force from the Pt monotonically decreases with decreasing temperature, and it is showed that there is a deviation between the measured and the calculated electromotive forces.},
doi = {10.1063/1.4917064},
journal = {Journal of Applied Physics},
issn = {0021-8979},
number = 17,
volume = 117,
place = {United States},
year = {2015},
month = {5}
}