DocumentCode
1953499
Title
Pade approximation for improved split-step methods
Author
Kremp, T.
Author_Institution
Inst. fur Geometric und Praktische Math., Aachen Univ. of Technol., Germany
Volume
1
fYear
2004
fDate
23-27 Feb. 2004
Firstpage
1
Abstract
Using Pade approximations to the exponential function, an improved split-step method for the nonlinear Schrodinger equation is presented. For accurate simulations of large DWDM systems, substantial speed-up factors over the split-step Fourier method are obtained.
Keywords
Schrodinger equation; nonlinear equations; optical fibre communication; wavelength division multiplexing; DWDM systems; Pade approximation; exponential function; improved split-step methods; nonlinear Schrodinger equation; optical fibers; pulse propagation;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location
Los Angeles, CA, USA
Print_ISBN
1-55752-772-5
Type
conf
Filename
1359165
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