Specially doped (Ce:Fe:) LINbO3 based crystal holography

Francis T.S. Yu, Shizhuo Yin

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


A special doped Ce:Fe LiNbO3 photorefractive (PR) crystal holography using a visible- light low-power laser diode is presented. Analysis of angular and wavelength selectivities of PR holograms are given, in which we have shown that the wavelength-multiplexed reflection- type holograms offer a uniform and efficient selectivity. Experimental demonstrations are provided. The application of this specially doped crystal to optical signal processing computing and neural networks are feasible.

Original languageEnglish (US)
Title of host publicationInternational Conference on Optical Information Processing
Number of pages7
StatePublished - 1993
EventInternational Conference on Optical Information Processing - St. Petersburg, Russian Federation
Duration: Aug 2 1993Aug 2 1993

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X


OtherInternational Conference on Optical Information Processing
Country/TerritoryRussian Federation
CitySt. Petersburg

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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