Title :
The anomalous change of dielectric parameters in glassy films under illumination
Author :
Bordovsky, G.A. ; Bordovsky, V.A. ; Castro, R.A.
Author_Institution :
Dept. of Electron. Phys., Hertzen State Pedagogical Univ., St. Petersburg, Russia
Abstract :
The photoinduced change of dielectric properties of chalcogenide glasses were investigated. It was found that the integrated and monochromatic light lead to the change of the value and shape of the dispersion curves of dielectric permittivity ε and dielectric losses tg δ.
Keywords :
chalcogenide glasses; dielectric losses; permittivity; photodielectric effect; chalcogenide glass film; dielectric loss; dielectric permitivity; dielectric properties; dispersion curve; optical illumination; Dielectric constant; Dielectric losses; Dielectric substrates; Frequency dependence; Glass; Hafnium; Lighting; Physics; Shape; Tellurium;
Conference_Titel :
Electrets, 2002. ISE 11. Proceedings. 11th International Symposium on
Print_ISBN :
0-7803-7560-2
DOI :
10.1109/ISE.2002.1042965
