Electrostrictive cross-phase modulation of periodic pulse trains in optical fibers

被引：15

作者：

Fellegara, A ^{[1
]}

Wabnitz, S

机构：

[1] Italtel SPA, I-20019 Milan, Italy

[2] Univ Bourgogne, Phys Lab, F-21011 Dijon, France

来源：

OPTICS LETTERS | 1998年 / 23卷 / 17期

关键词：

D O I：

10.1364/OL.23.001357

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Electrostriction-induced cross-phase modulation between subsequent bits of a nonreturn-to-zero pulse train in optical fibers leads to nonlinear frequency shifts of opposite sign for the 1's and the 0's. Direct experimental measurements of the electrostrictive and Kerr-induced nonlinear phase shift across the bit profiles agree well with the theoretical modeling. (C) 1998 Optical Society of America.

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页码：1357 / 1359

页数：3

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