Share Email Print
cover

Proceedings Paper

Control of second harmonic curve in a temperature-controlled periodically poled Ti:LiNbO3 channel waveguide
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We have demonstrated bandwidth control and reshaping of second harmonic (SH) curve in a periodically poled Ti:LiNbO3 (Ti:PPLN) waveguide ( period=16.6 um) by using a temperature-gradient-control technique and a local-temperature-control technique. We have achieved more than 13 nm second harmonic phase-matching bandwidth and several useful shapes of SH curve such as almost ideal sinc function, and double peaks in a 74 mm long Ti:PPLN waveguide that has pre-chirped SH curve in room temperature.

Paper Details

Date Published: 28 January 2005
PDF: 8 pages
Proc. SPIE 5646, Nonlinear Optical Phenomena and Applications, (28 January 2005); doi: 10.1117/12.577059
Show Author Affiliations
Yeung Lak Lee, Gwangju Institute of Science and Technology (South Korea)
Young-Chul Noh, Gwangju Institute of Science and Technology (South Korea)
Changsoo Jung, Gwangju Institute of Science and Technology (South Korea)
Tae Jun Yu, Gwangju Institute of Science and Technology (South Korea)
Bong-Anh Yu, Gwangju Institute of Science and Technology (South Korea)
Do-Kyeong Ko, Gwangju Institute of Science and Technology (South Korea)
Jongmin Lee, Gwangju Institute of Science and Technology (South Korea)


Published in SPIE Proceedings Vol. 5646:
Nonlinear Optical Phenomena and Applications
Qihuang Gong; Yiping Cui; Roger A. Lessard, Editor(s)

© SPIE. Terms of Use
Back to Top