Translator Disclaimer
19 October 2001 Growth and properties of doped stoichiometric Eu:Fe:LiNbO3 crystal
Author Affiliations +
Proceedings Volume 4580, Optoelectronics, Materials, and Devices for Communications; (2001) https://doi.org/10.1117/12.445014
Event: Asia-Pacific Optical and Wireless Communications Conference and Exhibit, 2001, Beijing, China
Abstract
Nondoped, Fe2O3 and Eu2O3-codoped near stoichiometric LiNbO3(Eu:Fe:LiNbO3) single crystals were grown by the top-seeded solution method. The solution with [Li]/[Nb] ratio of 1 contained K2O component of 10.6mol%(7.0wt%). The ultraviolet-visible absorption spectra, infrared absorption spectra of the crystals were measured in order to analyze their structure. The photorefractive properties of stoichiometric LiNbO3 crystals were investigated and compared with congruent LiNbO3 crystal. Two-wave-coupling experiments shown that doped stoichiometric LiNbO3 crystals exhibited much larger photorefractive gain and faster response speed than congruent ones.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xihe Zhen, Wei Zheng, Rui Wang, Liancheng Zhao, and Yuheng Xu "Growth and properties of doped stoichiometric Eu:Fe:LiNbO3 crystal", Proc. SPIE 4580, Optoelectronics, Materials, and Devices for Communications, (19 October 2001); https://doi.org/10.1117/12.445014
PROCEEDINGS
5 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT


Back to Top