ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
In: Eu: Fe: LiNbO3 crystals were firstly grown from a congruent melt according to theCzochralski method, with the various ratios of Li/Nb =0.885, 0.946, 1.051. The new crystalcomposition and defect structure were analyzed by the UV-Vis spectroscopy. In the two-wavecoupling experiments, writing and erasure time, maximum diffraction efficiency, photorefractivesensitivity and dynamic range were measured and calculated. The dependence of thephotorefractive properties on the defect structure of In: Eu: Fe: LiNbO3 Crystals were discussed
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/55/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.353-358.3128.pdf
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