Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses

Light pulses can control magnetism in a material, and the effective creation of magnetic oscillations leads to spintronic devices with higher efficiency. Here, the authors increase the efficiency of magnon excitation by using a material in which orbital angular momenta are not quenched.

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Auteurs principaux:	Takuya Satoh, Ryugo Iida, Takuya Higuchi, Yasuhiro Fujii, Akitoshi Koreeda, Hiroaki Ueda, Tsutomu Shimura, Kazuo Kuroda, V. I. Butrim, B. A. Ivanov
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2017
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/f55533d3a3c14192aabf8212dbe0d7e7
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spelling	oai:doaj.org-article:f55533d3a3c14192aabf8212dbe0d7e72021-12-02T14:42:20ZExcitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses10.1038/s41467-017-00616-22041-1723https://doaj.org/article/f55533d3a3c14192aabf8212dbe0d7e72017-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00616-2https://doaj.org/toc/2041-1723Light pulses can control magnetism in a material, and the effective creation of magnetic oscillations leads to spintronic devices with higher efficiency. Here, the authors increase the efficiency of magnon excitation by using a material in which orbital angular momenta are not quenched.Takuya SatohRyugo IidaTakuya HiguchiYasuhiro FujiiAkitoshi KoreedaHiroaki UedaTsutomu ShimuraKazuo KurodaV. I. ButrimB. A. IvanovNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Takuya Satoh Ryugo Iida Takuya Higuchi Yasuhiro Fujii Akitoshi Koreeda Hiroaki Ueda Tsutomu Shimura Kazuo Kuroda V. I. Butrim B. A. Ivanov Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
description	Light pulses can control magnetism in a material, and the effective creation of magnetic oscillations leads to spintronic devices with higher efficiency. Here, the authors increase the efficiency of magnon excitation by using a material in which orbital angular momenta are not quenched.
format	article
author	Takuya Satoh Ryugo Iida Takuya Higuchi Yasuhiro Fujii Akitoshi Koreeda Hiroaki Ueda Tsutomu Shimura Kazuo Kuroda V. I. Butrim B. A. Ivanov
author_facet	Takuya Satoh Ryugo Iida Takuya Higuchi Yasuhiro Fujii Akitoshi Koreeda Hiroaki Ueda Tsutomu Shimura Kazuo Kuroda V. I. Butrim B. A. Ivanov
author_sort	Takuya Satoh
title	Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
title_short	Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
title_full	Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
title_fullStr	Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
title_full_unstemmed	Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
title_sort	excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/f55533d3a3c14192aabf8212dbe0d7e7
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_version_	1718389726574018560

Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses

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