Degenerate-cross-phase modulation of femtosecond laser pulses in a birefringent single-mode optical fiber

被引：5
作者：
Liu, QD
Shi, L
Ho, PP
Alfano, RR
Essiambre, RJ
Agrawal, GP
机构：
[1] CUNY CITY COLL,DEPT PHYS,INST ULTRAFAST SPECT & LASERS,NEW YORK,NY 10031
[2] CUNY CITY COLL,GRAD SCH,NEW YORK,NY 10031
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 08期
关键词：
optical fibers; optical frequency conversion; nonlinear optics; phase modulation;
D O I：
10.1109/68.605516
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Degenerate-cross-phase modulation has been observed for femtosecond laser pulses propagating through a short birefringent single-mode optical fiber. The difference in the spectral broadening of the two output polarization components of a single laser pulse was attributed to the combination of self-phase modulation and degenerate-cross-phase modulation processes in the optical fiber. Theoretical simulations based on the solutions of the two coupled nonlinear Schrodinger equations are in good agreement with the measured results.
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页码：1107 / 1109
页数：3
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