Title :
Distributed feedback optical parametric oscillation by using a two-photon photorefractive grating in periodically-poled lithium niobate
Author :
Lin, Y.Y. ; Chiang, A.C. ; Chien, C.Y. ; Huang, Y.C. ; Shy, J.T.
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
We successfully demonstrated a distributed-feedback optical parametric oscillation (DFB OPO) by writing two-photon photorefractive gratings in a periodically poled lithium niobate crystal. Evidence of OPO was observed from the spectral narrowing at the 619.3 nm.
Keywords :
diffraction gratings; distributed feedback lasers; feedback oscillators; lithium compounds; optical parametric oscillators; photorefractive materials; spectral line narrowing; 619.3 nm; DFB; LiNbO3; OPO; distributed feedback; optical parametric oscillation; poled lithium niobate crystal; spectral narrowing; two-photon photorefractive grating; Distributed feedback devices; Gratings; Laser feedback; Lithium niobate; Nonlinear optics; Optical feedback; Optical pumping; Optical refraction; Optical resonators; Photorefractive materials;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1274541
