Small-sized mach-zehnder interferometer optical switch using thin film Ge2Sb2Te5 phase-change material

Takumi Moriyama, Hitoshi Kawashima, Masashi Kuwahara, Xiaomin Wang, Hideaki Asakura, Hiroyuki Tsuda

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

Abstract

Small-sized Mach-Zehnder Interferometer optical switch using Ge2Sb2Te5 thin films was fabricated. Two thin films of 1-μm-square were sufficient for switching. The switching operation was successfully demonstrated by pulsed laser irradiation.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2014
PublisherOptical Society of America
ISBN (Print)9781557529930
Publication statusPublished - 2014 Jan 1
EventOptical Fiber Communication Conference, OFC 2014 - San Francisco, CA, United States
Duration: 2014 Mar 92014 Mar 13

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherOptical Fiber Communication Conference, OFC 2014
CountryUnited States
CitySan Francisco, CA
Period14/3/914/3/13

    Fingerprint

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Moriyama, T., Kawashima, H., Kuwahara, M., Wang, X., Asakura, H., & Tsuda, H. (2014). Small-sized mach-zehnder interferometer optical switch using thin film Ge2Sb2Te5 phase-change material. In Optical Fiber Communication Conference, OFC 2014 (Optics InfoBase Conference Papers). Optical Society of America.