Title :
Photorefractive properties of rhodium doped barium titanate
Author :
Bacher, G.D. ; MacCormack, Stuart ; Feinberg, Jack ; Wechsler, B.A. ; Klein, M.B.
Author_Institution :
Dept. of Phys., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
Summary form only given. We have measured the effective trap density, the number of active trap levels, the sign of the dominant charge carrier, and the photorefractive two-beam coupling gain of four rhodium-doped crystals of BaTiO3, all grown at Hughes Research Laboratories
Keywords :
barium compounds; carrier mobility; electron traps; multiwave mixing; photorefractive materials; rhodium; BaTiO3; BaTiO3:Rh; Hughes Research Laboratories; active trap level number; dominant charge carrier sign; effective trap density; photorefractive properties; photorefractive two-beam coupling gain; rhodium doped barium titanate; rhodium-doped crystals; Barium; Charge carriers; Charge measurement; Crystals; Current measurement; Density measurement; Gain measurement; Laboratories; Photorefractive materials; Titanium compounds;
Conference_Titel :
Nonlinear Optics: Materials, Fundamentals, and Applications, 1994. NLO '94 IEEE
Conference_Location :
Waikoloa, HI
Print_ISBN :
0-7803-1473-5
DOI :
10.1109/NLO.1994.470802
