Optimization strategy to find shapes of soliton molecules
Optimization strategy to find shapes of soliton molecules
复制标题
寻找孤子分子形状的优化策略
DOI:
10.1007/s00340-013-5646-4
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
F. Mitschke
中科院分区:
文献类型:
--
作者:
S. Gholami;Ph. Rohrmann;A. Hause;F. Mitschke
Frequently, a certain solution of a nonlinear wave equation is of interest, but no analytic form is known, and one must work with approximations. We introduce a search strategy to find solutions of the propagation of soliton molecules in a dispersion-managed optical fiber and to determine their shape with some precision. The strategy compares shapes before and after propagation and invokes an optimization routine to minimize the difference. The scheme is designed to be implemented in an experiment so that all fiber parameters are taken into account. Here, we present a full numerical study and a verification of convergence; we validate the method with cases of known solutions. We also compare the performance of two optimization procedures, the Nelder–Mead simplex method and a genetic algorithm.
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影响因子:
1.1
作者:
N. J. Smith;F. M. Knox;N. Doran;K. Blow;I. Bennion
通讯作者:
N. J. Smith;F. M. Knox;N. Doran;K. Blow;I. Bennion
DOI:
10.1109/jstqe.2002.1016368
发表时间:
2002-05-01
影响因子:
4.9
作者:
Maruta, A;Inoue, T;Yoshika, Y
通讯作者:
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影响因子:
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通讯作者:
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DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
H. Hartwig;M. Böhm;A. Hause;F. Mitschke
通讯作者:
F. Mitschke
影响因子:
3.6
作者:
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通讯作者:
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