DocumentCode
349372
Title
Conserved quantities in higher-order nonlinear Schrodinger equations
Author
Kim, Jongbae ; Park, Q-Han ; Shin, H.J.
Author_Institution
Basic Res. Lab., ETRI, Taejon, South Korea
Volume
1
fYear
1999
fDate
1999
Firstpage
319
Abstract
We derive general expressions of infinitely many conserved currents for a coupled higher-order nonlinear Schrodinger equation and show the inherent types of conserved quantities for each integrable case are determined by the higher-order effects
Keywords
Hermitian matrices; Schrodinger equation; conservation laws; optical solitons; Cartan subalgebra; Hermitian symmetric space; Lax pair; conservation laws; conserved currents; conserved quantities; coupled Schrodinger equations; general expressions; higher-order nonlinear Schrodinger equations; ultrafast optical signal system; Couplings; Genetic expression; Laboratories; Nonlinear equations; Nonlinear optics; Optical pulses; Physics; Schrodinger equation; Space charge; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
LEOS '99. IEEE Lasers and Electro-Optics Society 1999 12th Annual Meeting
Conference_Location
San Francisco, CA
ISSN
1092-8081
Print_ISBN
0-7803-5634-9
Type
conf
DOI
10.1109/LEOS.1999.813611
Filename
813611
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