Title :
Proposal of waveguided PPLN SHG device with conversion efficiency modulator
Author :
Oki, Yuji ; Onda, Hiromitsu ; Ohnishi, Kenta ; Okada, Tatsuo
Author_Institution :
Graduate Sch. of I.S.E.E.,, Kyushu Univ., Fukuoka, Japan
Abstract :
Novel type of waveguided PPLN SHG device is proposed. The inserted two EO phase modulator can modulate SH output. Numerical simulation shows Vπ=58 V for 940→470 nm. Experimental result of Vπ=30 V was observed approximately.
Keywords :
integrated optics; lithium compounds; numerical analysis; optical harmonic generation; optical materials; optical waveguides; EO phase modulator; LiNbO3; conversion efficiency modulator; numerical simulation; second harmonic generation device; waveguided periodically poled lithium niobate; Electrooptic modulators; Electrooptical waveguides; Nonlinear optics; Optical devices; Optical harmonic generation; Optical modulation; Optical waveguides; Phase modulation; Proposals; Voltage;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.201988