搜索结果: 1-4 共查到“localized modes”相关记录4条 . 查询时间(0.064 秒)
Rich example of geometrically induced nonlinearity: From rotobreathers and kinks to moving localized modes and resonant energy transfer
Mechanical systems linear geometric properties nonlinear dynamic equations nonlinear wave resonance energy transfer
2014/12/29
We present an experimentally realizable, simple mechanical system with linear interactions whose geometric nature leads to nontrivial, nonlinear dynamical equations. The equations of motion are derive...
Nonlinear localized modes in dipolar Bose-Einstein condensates in optical lattices
Nonlinear localized modes dipolar Bose-Einstein condensates condensates optical lattices
2011/7/7
The modulational instability and discrete matter wave solitons in dipolar BEC, loaded into a deep optical lattice, are investigated analytically and numerically. The process of modulational instabilit...
Impact of intrinsic localized modes of atomic motion on materials properties
atomic motion materials properties
2010/4/1
Recent neutron and x-ray scattering measurements show intrinsic localized modes (ILMs) in metallic uranium and ionic sodium iodide. Here, the role ILMs play in the behavior of these materials is exami...
Quantum Solitons and Localized Modes in a One-Dimensional Lattice Chain with
Nonlinear Substrate Potential
number state method Hartree approximation quantum envelope soliton quantum
localized mode
2007/8/15
2006Vol.45No.5pp.869-872DOI:
Quantum Solitons and Localized Modes in a One-Dimensional Lattice Chain with
Nonlinear Substrate Potential
LI De-Jun,1,2 MI Xian-Wu,1 DENG Ke,1 and TA...