Open AccessINFLUENCE OF BOUND CHARGE ON THE SECOND-ORDER OPTICAL NONLINEARITY OF GLASS
Author(s) -
Z. Xu,
Yang Peng,
Liying Liu,
Hou Zhan-Jia,
Lei Xu,
Wencheng Wang
Publication year - 2000
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.49.1503
Subject(s) - poling , materials science , charge (physics) , electric field , nonlinear system , order (exchange) , condensed matter physics , upper and lower bounds , optoelectronics , physics , dielectric , quantum mechanics , mathematical analysis , mathematics , finance , economics , ferroelectricity
By comparing the second-order optical nonlinearity of electrically poled glass film and bulk glass samples, it was shown that both of them have similar poling and decay behavior. After analyzing the formation of bound charge and its influence on the second-order nonlinearity of glass, a qualitative model was proposed, indicating that the electric field induced by the bound charge plays an important role on the poling and decay of both film and bulk glass.