All-optical controlled tunable optical filter using photochromic Sol Gel material

Xianjun Ke, Michael R. Wang, Sangyup Song, Daqun Li, Jame J. Yang

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


An all-optical controlled tunable optical filter is realized in a straight waveguide embedded with a segment of photochromic sol-gel waveguide. Reflection-typed tunable filter is achieved by grating dynamically generated on sol-gel waveguide using two-beam interference.

Original languageEnglish (US)
Title of host publicationFrontiers in Optics, FiO 2005
PublisherOptical Society of America (OSA)
ISBN (Print)1557527970, 9781557527974
StatePublished - 2005
EventFrontiers in Optics, FiO 2005 - Tucson, AZ, United States
Duration: Oct 16 2005Oct 21 2005

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


OtherFrontiers in Optics, FiO 2005
Country/TerritoryUnited States
CityTucson, AZ

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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