Arrayed-Waveguide Grating for Wavelength Division Multi/Demultiplexer with Nanometre Resolution

H. Takahashi, S. Suzuki, Kazutoshi Kato, I. Nishi

Research output: Contribution to journalArticle

321 Citations (Scopus)

Abstract

A novel diffraction grating based on arrayed channel waveguides has been proposed for nanometre-spaced wavelength division multiplexing. A grating with a diffraction order of 20 has been fabricated using a composite glass waveguide. A wavelength resolution of 0.63 nm has been achieved in the 1.3μm wavelength band.

Original languageEnglish
Pages (from-to)87-88
Number of pages2
JournalElectronics Letters
Volume26
Issue number2
DOIs
Publication statusPublished - Jan 1 1990
Externally publishedYes

Fingerprint

Arrayed waveguide gratings
Diffraction gratings
Waveguides
Wavelength
Wavelength division multiplexing
Diffraction
Glass
Composite materials

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Arrayed-Waveguide Grating for Wavelength Division Multi/Demultiplexer with Nanometre Resolution. / Takahashi, H.; Suzuki, S.; Kato, Kazutoshi; Nishi, I.

In: Electronics Letters, Vol. 26, No. 2, 01.01.1990, p. 87-88.

Research output: Contribution to journalArticle

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