Nonlinear femtosecond pulse reshaping in waveguide arrays

被引:39
|
作者
Hudson, Darren D. [1 ]
Shish, Kimberlee [2 ]
Schibli, Thomas R. [1 ]
Kutz, J. Nathan [2 ]
Christodoulides, Demetrios N. [3 ]
Morandotti, Roberto [4 ]
Cundiff, Steven T. [1 ]
机构
[1] Natl Inst Stand & Technol, JILA, Boulder, CO 80309 USA
[2] Univ Washington, Dept Appl Math, Seattle, WA 98195 USA
[3] Univ Cent Florida, CREOL, Coll Opt & Photon, Orlando, FL 32816 USA
[4] Univ Quebec, Inst Natl Rech Sci, Varennes, PQ J3X 1S2, Canada
关键词
D O I
10.1364/OL.33.001440
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We observe nonlinear pulse reshaping of femtosecond pulses in a waveguide array owing to coupling between waveguides. Amplified pulses from a mode-locked fiber laser are coupled to an AlGaAs core waveguide array structure. The observed power-dependent pulse reshaping agrees with theory, including shortening of the pulse in the central waveguide. (C) 2008 Optical Society of America.
引用
收藏
页码:1440 / 1442
页数:3
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