作者
Alejandro B Aceves, Gregory G Luther, Costantino De Angelis, Alexander M Rubenchik, Sergei K Turitsyn
发表日期
1995/7/3
期刊
Physical review letters
卷号
75
期号
1
页码范围
73
出版商
American Physical Society
简介
We analyze a collapse mechanism of energy localization in nonlinear fiber arrays. The nonlinear fiber array is suggested as a device to amplify and compress optical pulses. Pulse propagation in one-dimensional fiber arrays has features of collapse (self-focusing) dynamics. Collapse-type compression leads to the localization of all energy initially dispersed in array into a few fibers. Numerical simulations demonstrate the robustness of the suggested compression mechanism.
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AB Aceves, GG Luther, C De Angelis, AM Rubenchik… - Physical review letters, 1995