Title :
Second-harmonic Characteristics of PPLN Waveguides Formed by Femtosecond Laser
Author :
Lee, Y.L. ; Yu, N.E. ; Jung, C. ; Yu, B.-A. ; Ko, D.-K. ; Sohn, I. ; Choi, S.-C. ; Noh, Y.-C. ; Yang, W.-S. ; Lee, H.-M. ; Kim, W.-K. ; Lee, H.-Y.
Author_Institution :
Nonlinear Optics Lab, Advanced Photonics Research Institute, GIST, Oryong-dong 1, Buk-gu, Gwangju 500-712, Republic of Korea, laks@apri.qist.ac.kr
Abstract :
Second-Harmonic generation (SHG) has been demonstrated in a periodically poled lithium niobate (PPLN) waveguide fabricated by femtosecond laser pulses. The measured SHG wavelength was about 1562 nm in a 44.8-mm-long PPLN waveguide.
Keywords :
Laser beams; Laser modes; Nonlinear optics; Optical device fabrication; Optical pulses; Optical waveguides; Optical wavelength conversion; Ultrafast optics; Waveguide lasers; Writing;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4801391
