Three-dimensional nanostructuring in YIG ferrite with femtosecond laser

Tomohiro Amemiya, Atsushi Ishikawa, Yuya Shoji, Pham Nam Hai, Masaaki Tanaka, Tetsuya Mizumoto, Takuo Tanaka, Shigehisa Arai

Research output: Contribution to conferencePaperpeer-review

Abstract

We demonstrated forming nanostructures inside a substrate of cerium-substituted yttrium iron garnet by means of direct laser writing. The laser irradiation increases a refractive index by 0.7% and changes magnetic properties from hard to soft.

Original languageEnglish
Publication statusPublished - 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Other

Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
CountryUnited States
CitySan Jose
Period6/8/146/13/14

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

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