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 publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)9781557529930
Publication statusPublished - 2014
EventOptical Fiber Communication Conference, OFC 2014 - San Francisco, CA, United States
Duration: 2014 Mar 92014 Mar 13

Other

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

Fingerprint

Mach-Zehnder interferometers
phase change materials
Optical switches
Phase change materials
switches
Thin films
Laser beam effects
thin films
Pulsed lasers
pulsed lasers
irradiation

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 Optics InfoBase Conference Papers Optical Society of America.

Small-sized mach-zehnder interferometer optical switch using thin film Ge2Sb2Te5 phase-change material. / Moriyama, Takumi; Kawashima, Hitoshi; Kuwahara, Masashi; Wang, Xiaomin; Asakura, Hideaki; Tsuda, Hiroyuki.

Optics InfoBase Conference Papers. Optical Society of America, 2014.

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

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 Optics InfoBase Conference Papers. Optical Society of America, Optical Fiber Communication Conference, OFC 2014, San Francisco, CA, United States, 14/3/9.
Moriyama T, Kawashima H, Kuwahara M, Wang X, Asakura H, Tsuda H. Small-sized mach-zehnder interferometer optical switch using thin film Ge2Sb2Te5 phase-change material. In Optics InfoBase Conference Papers. Optical Society of America. 2014
Moriyama, Takumi ; Kawashima, Hitoshi ; Kuwahara, Masashi ; Wang, Xiaomin ; Asakura, Hideaki ; Tsuda, Hiroyuki. / Small-sized mach-zehnder interferometer optical switch using thin film Ge2Sb2Te5 phase-change material. Optics InfoBase Conference Papers. Optical Society of America, 2014.
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