DocumentCode
510473
Title
Soliton compression of femtosecond pulses in two-segment quasi-phase-matching grating
Author
Zeng, Xianglong ; Wang, Zijie ; Wang, Tingyun
Author_Institution
Key Laboratory of Special Fiber Optics and Optical Access Networks, SCIE, Shanghai University, 149 Yanchang Road, 200072, China
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
We theoretically propose soliton-like compression of femtosecond pulses in two-segment quasi-phase-matching grating by using group-velocity matching scheme. We also numerically show soliton compression of femtosecond pulses with higher quality factor, lower intensity threshold and better spatial-temporal pattern than periodic quasi-phase-matching structure with the same total crystal length.
Keywords
Fiber nonlinear optics; Gratings; Optical pulse compression; Optical pulse generation; Optical pulses; Optical solitons; Pulse compression methods; Pulse modulation; Q factor; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377134
Link To Document