Title :
Second-harmonic generation in periodically poled lithium tantalate crystal fiber
Author :
Pei, Shan-Chuang ; Sun, De-Hao ; Hsu, Chia-Hsiang ; Ho, Tuan-Shu ; Kao, Fu-Jen ; Huang, Sheng-Lung ; Kung, A.H.
Abstract :
The fabrication of periodic poled Lithium Tantalate single crystal fibers by the laser heated pedestal growth method were achieved with in-situ monitoring of transient poling current. The whole cross section of the fiber is poled through as seen from the confocal measurement.
Keywords :
dielectric polarisation; laser materials processing; lithium compounds; optical fibre fabrication; optical fibre testing; optical harmonic generation; optical microscopy; optical phase matching; photorefractive materials; LiTaO3; confocal measurement; in-situ transient poling current monitoring; laser heated pedestal growth method; periodic poled lithium tantalate single crystal fiber fabrication; quasiphase matching; second-harmonic generation; Fiber lasers; Frequency conversion; Laser tuning; Lithium compounds; Monitoring; Nonlinear optics; Optical fiber devices; Optical fiber polarization; Optical pumping; Voltage; (160.4330) Nonlinear optical materials; (190.4370) Nonlinear optics, fibers;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
