Title :
Spectral Dependence of Absorption Coefficient in Bi12TiO20:Cd Crystal
Author :
Akrestina, A.S. ; Vishnev, A.S. ; Kiselyov, R.V. ; Surtsev, A.S. ; Kljajm, V.V. ; Kisteneva, M.G.
Author_Institution :
State Univ. of Control Syst. and Radioelectronics, Tomsk
Abstract :
Spectral dependences of absorption coefficient in the range 450-1100 nm for the bismuth titanium oxide crystal doped with cadmium (Bi12TiO20:Cd) are researched. Experimental dependences have been measured up to an irradiation, after an irradiation by a semiconductor light-emitting diode (wavelength of 625 nm) and during process of a relaxation.
Keywords :
absorption coefficients; bismuth compounds; cadmium; impurity absorption spectra; infrared spectra; photorefractive materials; visible spectra; Bi12TiO20:Cd; absorption coefficient; bismuth titanium oxide crystal; relaxation process; semiconductor light-emitting diode; wavelength 450 nm to 1100 nm; Bismuth; Communication system control; Electromagnetic wave absorption; Electron optics; Holographic optical components; Holography; Light emitting diodes; Nonlinear optical devices; Nonlinear optics; Titanium; Bismuth titanium oxide; light-induced absorption; spectral dependence;
Conference_Titel :
Control and Communications, 2007. SIBCON '07. Siberian Conference on
Conference_Location :
Tomsk
Print_ISBN :
1-4244-0346-4
DOI :
10.1109/SIBCON.2007.371336
