Periodic and rational solutions of the reduced Maxwell-Bloch equations
Periodic and rational solutions of the reduced Maxwell-Bloch equations
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简化麦克斯韦-布洛赫方程的周期解和有理解
DOI:
10.1016/j.cnsns.2017.10.017
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发表时间:
2017-05
影响因子:
3.9
通讯作者:
Xianguo Geng
中科院分区:
文献类型:
--
作者:
Jiao Wei;Xin Wang;Xianguo Geng
We investigate the reduced Maxwell–Bloch (RMB) equations which describe the propagation of short optical pulses in dielectric materials with resonant non-degenerate transitions. The generalNth-order periodic solutions are provided by means of the Darboux transformation. TheNth-order degenerate periodic andNth-order rational solutions containing several free parameters with compact determinant representations are derived from two different limiting cases of the obtained general periodic solutions, respectively. Explicit expressions of these solutions from first to second order are presented. Typical nonlinear wave patterns for the four components of the RMB equations such as single-peak, double-peak-double-dip, double-peak and single-dip structures in the second-order rational solutions are shown. This kind of the rational solutions correspond to rogue waves in the reduced Maxwell–Bloch equations.
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DOI:
--
发表时间:
2015-03
期刊:
arXiv: Exactly Solvable and Integrable Systems
影响因子:
--
作者:
P. Vinayagam;R. Radha;V. Vyas;K. Porsezian
通讯作者:
P. Vinayagam;R. Radha;V. Vyas;K. Porsezian
影响因子:
2.9
作者:
Wang Xin;Liu Chong;Wang Lei
通讯作者:
Wang Lei
影响因子:
3.5
作者:
Liu Yun-Kai;Li Biao
通讯作者:
Li Biao
影响因子:
3
作者:
X. Geng;Ruomeng Li
通讯作者:
X. Geng;Ruomeng Li
DOI:
10.1088/0305-4470/5/9/008
发表时间:
1972-09
期刊:
Journal of Physics A: General Physics
影响因子:
--
作者:
J. C. Eilbeck
通讯作者:
J. C. Eilbeck