Chirped-pulse propagation and spectral compression in all-normal dispersion photonic crystal fibers

2012 ◽  
Author(s):  
Ying Li ◽  
Jing Hou ◽  
Zongfu Jiang
Keyword(s):  
Photonic Crystal ◽  
Pulse Propagation ◽  
Photonic Crystal Fibers ◽  
Normal Dispersion ◽  
Chirped Pulse ◽  
Spectral Compression ◽  
Crystal Fibers

Nonlinear chirped-pulse propagation and supercontinuum generation in photonic crystal fibers

2010 ◽  
Vol 49 (26) ◽  
pp. 4984 ◽  
Author(s):  
Xiaohong Hu ◽  
Yishan Wang ◽  
Wei Zhao ◽  
Zhi Yang ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Pulse Propagation ◽  
Photonic Crystal Fibers ◽  
Supercontinuum Generation ◽  
Chirped Pulse ◽  
Crystal Fibers

TRANSFORM-LIMITED SPECTRAL COMPRESSION BY USING NEGATIVELY CHIRPED PARABOLIC PULSE IN ALL-NORMAL DISPERSION PHOTONIC CRYSTAL FIBERS

2012 ◽  
Vol 21 (03) ◽  
pp. 1250040 ◽  
Author(s):  
CHUNFU CHENG ◽  
YOUQING WANG ◽  
YIWEN OU ◽  
QINGHUA LV
Keyword(s):  
Photonic Crystal ◽  
Phase Modulation ◽  
Velocity Dispersion ◽  
Group Velocity Dispersion ◽  
Photonic Crystal Fibers ◽  
Nonlinear Propagation ◽  
Normal Dispersion ◽  
Spectral Compression ◽  
Crystal Fibers ◽  
Compression Condition

A theoretical investigation on the parabolic pulse nonlinear propagation and spectral compression in all-normal dispersion photonic crystal fibers (PCFs) is presented. It is found that use of larger chirp can obtain higher quality transform-limited spectrally compressed parabolic pulses due to almost purely the effects of self-phase modulation (SPM) — because of its all-normal dispersion with smaller group velocity dispersion (GVD). Also, use of long initial negatively chirped parabolic pulses can lead to the most efficient transform-limited spectral compression under the optimal compression condition.

Birefringence of nonlinearity in all-normal dispersion photonic crystal fibers

2019 ◽  
Vol 21 (12) ◽  
pp. 125502
Author(s):  
Dominik Dobrakowski ◽  
Grzegorz Stępniewski ◽  
Rafał Kasztelanic ◽  
Ryszard Buczyński ◽  
Mariusz Klimczak
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fibers ◽  
Normal Dispersion ◽  
Crystal Fibers
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