Temperature-insensitive UV-induced Bragg grating in silica-based planar lightwave circuits on Si

Creator: 

  • Hibino, Y.
  • Abe, M.
  • Tanaka, T.
  • Himeno, A.
  • Albert, Jacques
  • Johnson, D.C.
  • Hill, K.O.

Date: 

1999-10-14

Abstract: 

A novel technique is proposed to realise temperature-insensitive Bragg gratings in silica-based lightwave circuits on Si using a bimetal plate. A wavelength shift <0.15 nm is successfully demonstrated between -40 and 80Ā°C in the Bragg gratings written in a Mach-Zehnder interferometer.

Publisher: 

IET

Peer Review: 

Published in Peer Reviewed Journal

Faculty Name: 

Faculty of Engineering and Design

Department Name: 

Department of Electronics

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