Title :
Green light generation by QPM SHG with Czochralski-grown stoichiometric lithium tantalate
Author :
Yu, Nan Ei ; Kurimura, Sunao ; Nomura, Yoshiyuki ; Kitamura, Kenji
Author_Institution :
Nat. Inst. for Mater. Sci., Tsukuba, Japan
Abstract :
Using periodically-poled stoichiometric lithium tantalate, peak power of 21.6 MW/cm2 at 532 nm was achieved. A small temperature adjustment was required with 4.4 W SH power at room temperature due to its high thermal conductivity.
Keywords :
crystal growth from melt; lithium compounds; optical fabrication; optical harmonic generation; optical materials; optical phase matching; stoichiometry; thermal conductivity; 4.4 W; 532 nm; Czochralski growth; LiTaO3; QPM SHG; green light generation; stoichiometric lithium tantalate; thermal conductivity; Conducting materials; Crystalline materials; Frequency conversion; Lithium compounds; Nonlinear optics; Optical harmonic generation; Optical materials; Photorefractive materials; Temperature; Thermal conductivity;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202381
