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InP-based monolithically integrated optical waveguide isolator with 32 dB/cm isolation

  • Wouter Van Parys
  • , Mathias Vanwolleghem
  • , Dries Van Thourhout
  • , Roel Baets
  • , Jean Decobert
  • , Beatrice Dagens
  • , Bruno Thedrez
  • , Roel Wirix-Speetjens
  • , Liesbet Lagae
  • Ghent University
  • Alcatel Research and Innovation
  • Imec

Research output: Contribution to journalConference articlepeer-review

Abstract

Based on the use of a transversally magnetized ferromagnetic metal as the electric contact of an active waveguide structure, a monolithically integrated optical isolator with an isolation ratio of 32 dB/cm is developed.

Original languageEnglish
Pages (from-to)386-387
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume1
Publication statusPublished - 1 Dec 2004
Externally publishedYes
Event2004 IEEE LEOS Annual Meeting Conference Proceedings, LEOS 2004 - Rio Grande, Puerto Rico
Duration: 7 Nov 200411 Nov 2004

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