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Updated: Jun 12, 2026

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Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
Published on: November 30, 2012
Fabrication of Fourier-transform, integrated-optic spatial heterodyne spectrometer on silica-based planar waveguide
Katsunari Okamoto1, Hirotaka Aoyagi, Kazumasa Takada
1AiDi Corporation, 2-2-4 Takezono, Tsukuba, Ibaraki 305-0032, Japan. katsu.okamoto@aidicorp.com
Optics Letters
|June 16, 2010
Abstract:
We describe a configuration of the integrated-optic spectrometer based on Fourier-transform spectroscopy. The original source spectrum has been successfully retrieved with 20 GHz resolution by the spectrometer implemented in a silica-based planar waveguide.

