Title :
Uniformity of 50 mm-long quasi-phase-matched adhered ridge waveguide
Author :
Kou, Rai ; Kurimura, Sunao ; Kikuchi, Kiyofumi ; Terasaki, Akihiro ; Nakajima, Hirochika ; Kondou, Katsutoshi ; Ichikawa, Junichiro
Author_Institution :
Nat. Inst. for Mater. Sci. (NIMS), Tsukuba, Japan
Abstract :
A 50 mm-long Mg:LiNbO3-based quasi-phase-matched adhered ridge waveguide wavelength converter records over 5000%/W SHG normalized conversion efficiency at 8 mum-wide waveguide with a low insertion loss of 4.4 dB for 1550 nm.
Keywords :
lithium compounds; magnesium; optical harmonic generation; optical losses; optical phase matching; optical waveguides; optical wavelength conversion; ridge waveguides; LiNbO3:Mg; SHG; insertion loss; loss 4.4 dB; normalized conversion efficiency; quasiphase-matching; ridge waveguide; size 50 mm; size 8 mum; wavelength converter; High speed optical techniques; Insertion loss; Nonlinear optical devices; Nonlinear optics; Optical films; Optical harmonic generation; Optical recording; Optical waveguides; Optical wavelength conversion; Wavelength conversion; (230.4320) Nonlinear optical devices; (230.7405) Wavelength conversion devices;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
