MULTI-COMPONENT

作品数:239被引量:309H指数:7
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相关领域:理学更多>>
相关作者:胡天跃盛京芦俊杨春颖王赟更多>>
相关机构:清华大学北京大学天津大学中国科学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金北京市自然科学基金更多>>
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Data-driven parity-time-symmetric vector rogue wave solutions of multi-component nonlinear Schrödinger equation
《Chinese Physics B》2022年第6期137-144,共8页Li-Jun Chang Yi-Fan Mo Li-Ming Ling De-Lu Zeng 
supported by National Natural Science Foundation of China(Grant Nos.11771151,61571005,and 61901160);the Science and Technology Program of Guangzhou(Grant No.201904010362);the Fundamental Research Program of Guangdong Province,China(Grant No.2020B1515310023)。
Rogue waves are a class of nonlinear waves with extreme amplitudes,which usually appear suddenly and disappear without any trace.Recently,the parity-time(PT)-symmetric vector rogue waves(RWs)of multi-component nonline...
关键词:nonlinear Schrödinger equation vector rogue waves deep learning numerical simulations 
Design and optimization of microstructure optical fiber sensor based on bimetal plasmon mode interaction被引量:1
《Chinese Physics B》2019年第12期153-159,共7页Meng Wu XinYu Liu Gui-Yao Zhou Chang-Ming Xia Bo-Yao Li Zhi-Yun Hou 
Project supported by the National Natural Science Foundation of China(Grant Nos.61575066,61527822,and 61735005);the Natural Science Foundation of Guangdong Province,China(Grant No.2017A030313333);the Science and Technology Program of Guangzhou City,China(Grant No.201707010133);the Science and Technology Planning Project of Guangdong Province,China(Grant No.2017KZ010201);the GDUPS(2017);the Innovation Project of Graduate School of South China Normal University(Grant No.2018LKXM040);the SCNU Study Abroad Program for Elite Postgraduate Students,China
A surface plasmon resonance(SPR) sensor with two orthogonal open loops based on microstructured optical fibers(MOFs) is introduced. The interaction between core mode and surface plasmon polariton(SPP) mode produced by...
关键词:surface plasma BIOSENSOR multi-component detection photonic crystal fiber 
Domain walls and their interactions in a two-component Bose–Einstein condensate
《Chinese Physics B》2019年第6期99-104,共6页Ling-Zheng Meng Yan-Hong Qin Li-Chen Zhao Zhan-Ying Yang 
Project supported by the National Natural Science Foundation of China(Grant No.11775176);the Major Basic Research Program of the Natural Science Foundation of Shaanxi Province,China(Grant No.2018KJXX-094);the Key Innovative Research Team of Quantum Many-Body Theory and Quantum Control in Shaanxi Province,China(Grant No.2017KCT-12)
We investigate domain wall excitations in a two-component Bose–Einstein condensate with two-body interactions and pair-transition effects. It is shown that domain wall excitations can be described exactly by kink and...
关键词:domain wall pair-transition MULTI-COMPONENT Bose–Einstein CONDENSATE 
Soliton and rogue wave solutions of two-component nonlinear Schr?dinger equation coupled to the Boussinesq equation被引量:1
《Chinese Physics B》2017年第10期28-37,共10页宋彩芹 肖冬梅 朱佐农 
supported by the National Natural Science Foundation of China(Grant Nos.11371248,11431008,11271254,11428102,and 11671255);the Fund from the Ministry of Economy and Competitiveness of Spain(Grant Nos.MTM2012-37070 and MTM2016-80276-P(AEI/FEDER,EU))
The nonlinear Schrodinger (NLS) equation and Boussinesq equation are two very important integrable equations. They have widely physical applications. In this paper, we investigate a nonlinear system, which is the tw...
关键词:multi-component NLS-Boussinesq equation soliton solution rogue wave solution 
Multi-component optical azimuthons of four-wave mixing
《Chinese Physics B》2014年第5期316-322,共7页王瑞敏 王兴鹏 吴振坤 姚鑫 张贻齐 张彦鹏 
Project supported by the National Basic Research Program of China(Grant No.2012CB921804);the National Natural Science Foundation of China(Grant Nos.61308015,11104214,61108017,11104216,and 61205112);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant Nos.20110201110006 and 20110201120005);the Fundamental Research Funds for the Central Universities of Ministry of Education of China(Grant Nos.2012jdhz05,2011jdhz07,xjj2011083,xjj2011084,xjj2012080,and xjj2013089);China Postdoctoral Science Foundation(Grant No.2012M521773)
We report the multi-component optical azimuthons of four-wave mixing (FWM) composed of several modulated vortex beams, the so-called azimuthons, in V-type three-level and two-level atomic systems. We analyze the for...
关键词:nonlinear optics four-wave mixing Kerr effect 
Chemical synthesis of magnetic nanocrystals:Recent progress
《Chinese Physics B》2013年第10期13-31,共19页刘飞 朱静菡 侯仰龙 高松 
Project supported by the National Basic Research Program of China(Grant No.2010CB934601);the National Natural Science Foundation of China(Grant Nos.51125001,51172005,and 90922033);the Natural Science Foundation of Beijing(Grant No.2122022);the Doctoral Program Foundation(Grant No.20120001110078);the New Century Talent Foundation of the Education Ministry of China(Grant No.NCET-09-0177);the Yok Ying Tung Foundation(Grant No.122043);the PKU COE-Health Science Center Seed Fund
Colloidal chemical synthesis of various types of magnetic nanocrystals is discussed with regard to recent discoveries. We first outline the chemical preparation of single-component magnetic nanocrystals with controlle...
关键词:magnetic nanocrystals chemical synthesis single-component MULTI-COMPONENT hollow/porous 
A new multi-component integrable coupling system for AKNS equation hierarchy with sixteen-potential functions
《Chinese Physics B》2009年第9期3651-3656,共6页于发军 李丽 
supported by the Research Work of Liaoning Provincial Development of Education,China (Grant No 2008670)
It is shown in this paper that the upper triangular strip matrix of Lie algebra can be used to construct a new integrable coupling system of soliton equation hierarchy. A direct application to the Ablowitz-Kaup Newell...
关键词:integrable coupling system upper triangular strip matrix Lie algebra 
Wigner function of coherent state of N components被引量:2
《Chinese Physics B》2007年第6期1554-1558,共5页叶永华 高坚 
In this paper, we study the Wigner function of coherent state of N components, especially two components and three components. This function consists of two terms: the Gaussian term and the interference term with the...
关键词:multi-component coherent states Wigner function non-classicality 
Multi-component Dirac equation hierarchy and its multi-component integrable couplings system被引量:8
《Chinese Physics B》2007年第3期605-610,共6页夏铁成 尤福财 
A general scheme for generating a multi-component integrable equation hierarchy is proposed. A simple 3M- dimensional loop algebra ~X is produced. By taking advantage of ~X a new isospectral problem is established and...
关键词:loop algebra zero curvature equation multi-component Dirac equation hierarchy multi-component integrable couplings system 
The multi-component Tu hierarchy of soliton equations and its multi-component integrable couplings system被引量:1
《Chinese Physics B》2005年第2期247-250,共4页夏铁成 汪宏 张玉峰 
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