搜索结果: 1-9 共查到“理论物理学 vortices”相关记录9条 . 查询时间(0.093 秒)
Magnetic Field Delocalization and Flux Inversion in Fractional Vortices in Two-Component Superconductors
One-component Abrikosov vortex superconductors vortex vortex
2014/12/19
We demonstrate that, in contrast with the single-component Abrikosov vortex, in two-component superconductors vortex solutions with an exponentially screened magnetic field exist only in exceptional c...
Dark-bright solitons and vortices in Bose-Einstein condensates
Bose-Einstein condensates dark-bright soliton Gross Pitaevskii equations
2014/12/8
This dissertation focuses on the properties of nonlinear waves in Bose-Einstein condensates (BECs). The fundamental model here is the nonlinear Schrodinger equation, the so-called Gross-Pitaevskii (GP...
Rotating superfluids in anharmonic traps: From vortex lattices to giant vortices
anharmonic traps vortex lattices giant vortices Quantum Gases
2011/10/9
Abstract: We study a superfluid in a rotating anharmonic trap and explicate a rigorous proof of a transition from a vortex lattice to a giant vortex state as the rotation is increased beyond a limitin...
Electrodynamics of Abrikosov vortices: the Field Theoretical Formulation
Electrodynamics Abrikosov vortices the Field Theoretical Formulation Superconductivity
2011/7/28
Abstract: Electrodynamic phenomena related to vortices in superconductors have been studied since their prediction by Abrikosov, and seem to hold no fundamental mysteries. However, most of the effects...
Non-Abelian Vortices in Supersymmetric Gauge Field Theory via Direct Methods
Non-Abelian Vortices Supersymmetric Gauge Field Theory High Energy Physics - Theory
2011/7/27
Abstract: Vortices in supersymmetric gauge field theory are important constructs in a basic conceptual phenomenon commonly referred to as the dual Meissner effect which is responsible for color confin...
Scattering on two Aharonov-Bohm vortices with opposite fluxes
Aharonov-Bohm vortices opposite fluxes
2010/4/2
The scattering of an incident plane wave on two Aharonov-Bohm vortices with opposite fluxes is considered in detail. The presence of the vortices imposes non-trivial boundary conditions for the partia...
Quantum-like gravity waves and vortices in a classical fluid
Quantum-like gravity waves vortices classical fluid
2010/4/13
We have recently proposed a new general concept of macroscopic quantum-type experiment. It amounts to transform a classical fluid into a quantum-type fluid by the application of a quantum-like potenti...
期刊信息
篇名
Observation of quantum tunneling of vortices in MgB2 superconductors
语种
英文
撰写或编译
作者
Y.Z. Zhang,R. Deltour,H.H. Wen,Z.X. Zhao
第一作者单位
刊物名称
Physica C
页面
388, 173~174 (2003).
出版日期
2003年
月
日
文章标识(I...
期刊信息
篇名
Quantum tunneling of vortices in MgB2 superconductor
语种
英文
撰写或编译
作者
Y. Z. Zhang,R. Deltour,H. H. Wen,C. Q. Jin,Y. M. Ni,S. L Jia,G. C. Che,Z. X. Zhao
第一作者单位
刊物名称
APPL. PHYS. LETT
页面
81, 4802~4...