SCHRODINGER-EQUATION DESCRIPTION FOR CROSS-PHASE MODULATION IN GRATING STRUCTURES

被引：14

作者：

STEEL, MJ ^{[1
]}

DESTERKE, CM ^{[1
]}

机构：

[1] UNIV SYDNEY, CTR OPT FIBRE TECHNOL, SYDNEY, NSW 2006, AUSTRALIA

来源：

PHYSICAL REVIEW A | 1994年 / 49卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.49.5048

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a simple approximate description of systems involving cross-phase modulation in highly dispersive media. Optical pulses in such systems suffer large frequency shifts and correspondingly experience large variations in group velocity dispersion so that a simple nonlinear Schrodinger equation description is not valid. We take the frequency shift into account in a moments based model that extends the standard Schrodinger description, and apply the model to the particular case of optical pulse compression in nonlinear Bragg gratings. The model is tested against full numerical simulations. Finally, we consider some of the difficulties involved in observing the pulse-compression effect.

引用

页码：5048 / 5055

页数：8

共 15 条

[1]

Agrawal G. P., 2019, NONLINEAR FIBER OPTI, DOI 10.1016/C2018-0-01168-8

[2] VARIATIONAL APPROACH TO NON-LINEAR PULSE-PROPAGATION IN OPTICAL FIBERS [J].

ANDERSON, D .

PHYSICAL REVIEW A, 1983, 27 (06) :3135-3145

[3] HAMILTONIAN DESCRIPTION OF NONLINEAR PROPAGATION IN OPTICAL FIBERS [J].

CAGLIOTI, E ;

CROSIGNANI, B ;

DIPORTO, P .

PHYSICAL REVIEW A, 1988, 38 (08) :4036-4042

[4] NONLINEAR COUPLED-MODE EQUATIONS ON A FINITE INTERVAL - A NUMERICAL PROCEDURE [J].

DESTERKE, CM ;

JACKSON, KR ;

ROBERT, BD .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1991, 8 (02) :403-412

[5] COUPLED MODES AND THE NONLINEAR SCHRODINGER-EQUATION [J].

DESTERKE, CM ;

SIPE, JE .

PHYSICAL REVIEW A, 1990, 42 (01) :550-555

[6] OPTICAL PUSH BROOM [J].

DESTERKE, CM .

OPTICS LETTERS, 1992, 17 (13) :914-916

[7]

DESTERKE CM, IN PRESS PROG OPT

[8] LARGE NONLINEAR PHASE-SHIFTS IN LOW-LOSS ALXGA1-XAS WAVE-GUIDES NEAR 1/2-GAP [J].

HO, ST ;

SOCCOLICH, CE ;

ISLAM, MN ;

HOBSON, WS ;

LEVI, AFJ ;

SLUSHER, RE .

APPLIED PHYSICS LETTERS, 1991, 59 (20) :2558-2560

[9] ALL-FIBER DISTRIBUTED COMPRESSION OF WEAK PULSES IN THE REGIME OF NEGATIVE GROUP-VELOCITY DISPERSION [J].

JASKORZYNSKA, B ;

SCHADT, D .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1988, 24 (10) :2117-2120

[10] COUPLED-WAVE THEORY OF DISTRIBUTED FEEDBACK LASERS [J].

KOGELNIK, H ;

SHANK, CV .

JOURNAL OF APPLIED PHYSICS, 1972, 43 (05) :2327-+

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