Title :
Microcrystalline and third-order nonlinearities of TeO2-Bi2O3-Nd2O5-TiO2 quaternary glasses
Author :
Chen, Feifei ; Xu, Tiefeng ; Dai, Shixun ; Wang, Yanling ; Nie, Qiuhua ; Shen, Xiang ; Wang, Xunsi
Author_Institution :
Coll. of Inf. Sci. & Eng., Ningbo Univ., Ningbo, China
Abstract :
Transparent glass ceramics containing crystal phase of Bi2Te O 5 were obtained by heat treating TeO2-Bi2O3- Nb2O5-TiO2 quaternary glass. Superior third-order optical nonlinearities were found in these glass ceramics by using Z-scan technology at 730nm.
Keywords :
bismuth compounds; glass ceramics; heat treatment; neodymium compounds; nonlinear optical susceptibility; tellurium compounds; titanium compounds; Bi2TeO5; TeO2-Bi2O3-Nb2O5-TiO2; Z-scan technology; crystal phase; heat treating; microcrystalline; quaternary glasses; third-order optical nonlinearities; transparent glass ceramics; wavelength 730 nm; Annealing; Ceramics; Glass; Optical refraction; Optical variables control; Potential well; Refractive index; Wavelength measurement; X-ray diffraction; X-ray scattering; Microcrystalline; Telluride glasses; Third-order nonlinearity;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292544
