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Please use this identifier to cite or link to this item: http://hdl.handle.net/10373/753

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Title: Diffraction properties of transmission photorefractive volume gratings in a cerium-doped potassium sodium strontium barium niobate crystal
Authors: Liang, Bao-Lai
Wang, Zhao-Qi
Mu, Guo-Guang
Guan, Jiu-Hong
Cartwright, Colin M.
Affiliation: University of Abertay Dundee. School of Computing & Engineering Systems
Keywords: Optics
Issue Date: 1999
Publisher: Optical Society of America
Type: Journal Article
Refereed: peer-reviewed
Rights: Published version (c)Optical Society of America, available from doi:10.1364/AO.38.005552
Citation: Liang, B-L., 1999. Diffraction properties of transmission photorefractive volume gratings in a cerium-doped potassium sodium strontium barium niobate crystal. Applied Optics. 38(26): pp.5552-5555. Available from http://dx.doi.org:doi:10.1364/AO.38.005552
Abstract: The diffraction efficiency of volume gratings written by two-wave mixing in a cerium-doped potassium sodium strontium barium niobate (Ce:KNSBN) photorefractive crystal is studied. It is found that the diffraction efficiency strongly depends on the polarization of writing beams and exhibits loop behavior with respect to the fringe modulation. The fringe modulations before and behind the crystal are compared. Modified coupled-wave theory is used to fit the experimental data. This research presents data that are relevant to the application of Ce:KNSBN crystals to holographic recording and optical information processing.
URI: http://hdl.handle.net/10373/753
Appears in Collections:Computing & Engineering Systems Collection

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