Open AccessExperimental study of a faster responsive effect of light induced refractive index change
Author(s) -
Lüyun Yang,
Simin Liu,
Guangyin Zhang,
Xu Jin-Jun,
Guo Ru,
Gao Yuan-Mei,
ChiChou Huang,
Long Yi,
Dayun Wang
Publication year - 2004
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.53.461
Subject(s) - photorefractive effect , refractive index , isotropy , materials science , optics , organic photorefractive materials , index (typography) , optoelectronics , physics , computer science , world wide web
We have observed an effect of light-induced refractive index change in LiNbO3∶Fe crystal sheet,which is different from the photorefractive effect. It has the characters of faster response (<0.1s),isotropy and function of information storage. We have also discussed the physical mechanism of the effect.