Error-free tunable channel selection using a PLZT arrayed-waveguide grating

Hideaki Asakura, Hiroyuki Tsuda, Keiichi Nashimoto, David Kudzuma, Masahiko Hashimoto

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

Abstract

A wavelength selective arrayed-waveguide grating (AWG) with 200 GHz channel spacing was fabricated. Buried (Pb, La)(Zr, Ti)O3 (PLZT) waveguides were used to realize a narrow channel spacing of an AWG. This device can select any channel within the free spectral range (FSR) of 1600 GHz using electro-optic effect. Error-free channel selections were demonstrated, and the power penalties were less than 0.5 dB.

Original languageEnglish
Title of host publication2012 International Conference on Photonics in Switching, PS 2012
Publication statusPublished - 2012
Event2012 International Conference on Photonics in Switching, PS 2012 - Ajaccio, France
Duration: 2012 Sep 112012 Sep 14

Other

Other2012 International Conference on Photonics in Switching, PS 2012
CountryFrance
CityAjaccio
Period12/9/1112/9/14

Fingerprint

Arrayed waveguide gratings
Electrooptical effects
Waveguides
Wavelength

Keywords

  • Arrayed-waveguide grating
  • electro-optic device
  • electro-optic effect
  • planar lightwave circuits
  • PLZT
  • tunable filter

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Asakura, H., Tsuda, H., Nashimoto, K., Kudzuma, D., & Hashimoto, M. (2012). Error-free tunable channel selection using a PLZT arrayed-waveguide grating. In 2012 International Conference on Photonics in Switching, PS 2012 [6608263]

Error-free tunable channel selection using a PLZT arrayed-waveguide grating. / Asakura, Hideaki; Tsuda, Hiroyuki; Nashimoto, Keiichi; Kudzuma, David; Hashimoto, Masahiko.

2012 International Conference on Photonics in Switching, PS 2012. 2012. 6608263.

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

Asakura, H, Tsuda, H, Nashimoto, K, Kudzuma, D & Hashimoto, M 2012, Error-free tunable channel selection using a PLZT arrayed-waveguide grating. in 2012 International Conference on Photonics in Switching, PS 2012., 6608263, 2012 International Conference on Photonics in Switching, PS 2012, Ajaccio, France, 12/9/11.
Asakura H, Tsuda H, Nashimoto K, Kudzuma D, Hashimoto M. Error-free tunable channel selection using a PLZT arrayed-waveguide grating. In 2012 International Conference on Photonics in Switching, PS 2012. 2012. 6608263
Asakura, Hideaki ; Tsuda, Hiroyuki ; Nashimoto, Keiichi ; Kudzuma, David ; Hashimoto, Masahiko. / Error-free tunable channel selection using a PLZT arrayed-waveguide grating. 2012 International Conference on Photonics in Switching, PS 2012. 2012.
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