Zigzag Solitons and Spontaneous Symmetry Breaking in Discrete Rabi Lattices with Long-Range Hopping
Zigzag Solitons and Spontaneous Symmetry Breaking in Discrete Rabi Lattices with Long-Range Hopping
复制标题
长程跳跃离散拉比晶格中之字形孤子和自发对称破缺
DOI:
10.3390/sym10070277
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发表时间:
2018-07
期刊:
影响因子:
2.7
通讯作者:
Xu Jun
中科院分区:
文献类型:
--
作者:
Xu Haitao;Pan Zhelang;Luo Zhihuan;Liu Yan;Tan Suiyan;Mai Zhijie;Xu Jun
A new type of discrete soliton, which we call zigzag solitons, is founded in two-component discrete Rabi lattices with long-range hopping. The spontaneous symmetry breaking (SSB) of zigzag solitons is also studied. Through numerical simulation, we found that by enhancing the intensity of the long-range linearly-coupled effect or increasing the total input power, the SSB process from the symmetric soliton to the asymmetric soliton will switch from the supercritical to subcritical type. These results can help us better understand both the discrete solitons and the Rabi coupled effect.
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影响因子:
2.4
作者:
W. Mak;B. Malomed;P. Chu
通讯作者:
W. Mak;B. Malomed;P. Chu
影响因子:
8.6
作者:
Golshani, M.;Weimann, S.;Szameit, A.
通讯作者:
Szameit, A.
DOI:
10.1364/josab.8.001618
发表时间:
1991-08
影响因子:
1.9
作者:
A. Snyder;D. Mitchell;L. Poladian
通讯作者:
A. Snyder;D. Mitchell;L. Poladian
影响因子:
2.9
作者:
A. Gubeskys;B. Malomed
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A. Gubeskys;B. Malomed
DOI:
10.1016/j.physd.2008.04.023
发表时间:
2008-04
期刊:
Physica D: Nonlinear Phenomena
影响因子:
--
作者:
Cheng-tai Wang;P. Kevrekidis;N. Whitaker;B. Malomed
通讯作者:
Cheng-tai Wang;P. Kevrekidis;N. Whitaker;B. Malomed