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Photorefractive hologram written in Fe:LiNbO3 at wavelength transmittable through quartz fibers

  • H. Suzuki
  • , N. Takei
  • , K. Otuka
  • , F. Kannari

Research output: Contribution to journal › Conference article › peer-review

Abstract

The holographic optical information processings at wavelengths of 1.3 or 1.5 μm transmittable through quartz fibers are investigated. The photorefractive effects in a LiNbO3:Fe crystal at 1.37 μm wavelength with two-step recording is presented. In the two-step recording, light at visible frequency excites electrons to an intermediate state, then photons of recording excite them to the conduction band.

Original languageEnglish
Pages (from-to)517-518
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume2
Publication statusPublished - 1999
EventProceedings of the 1999 12th Annual Meeting IEEE Lasers and Electro-Optics Society (LEOS'99) - San Francisco, CA, USA
Duration: 1999 Nov 8 → 1999 Nov 11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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