Coherent control of higher-order spin precession modes in ferromagnetic permalloy thin films by double pulse excitation

Makoto Okano, Tomohiro Takahashi, Shinichi Watanabe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We demonstrate ultrafast coherent control of higher-order spin precession modes in the permalloy thin film by means of optical techniques. We can selectively excite one of the higher spin precession modes using double pulse excitation.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2020
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2020
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2020 - Washington, United States
Duration: 2020 May 102020 May 15

Publication series

NameOptics InfoBase Conference Papers
VolumePart F182-CLEO-QELS 2020

Conference

ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2020
CountryUnited States
CityWashington
Period20/5/1020/5/15

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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