搜索结果: 1-6 共查到“等离子体物理学 Spin”相关记录6条 . 查询时间(0.031 秒)
Debye-Hückel theory for spin ice at low temperature
Debye-Hückel theory spin ice low temperature
2011/8/18
Abstract: At low temperatures, spin ice is populated by a finite density of magnetic monopoles-pointlike topological defects with a mutual magnetic Coulomb interaction. We discuss the properties of th...
Spin-orbit coupling and phase-coherence in InAs nanowires
Spin-orbit coupling phase-coherence InAs nanowires
2010/11/18
We investigated the magnetotransport of InAs nanowires grown by selective area metal-organic
vapor phase epitaxy. In the temperature range between 0.5 and 30 K reproducible fluctuations in the conduc...
Proposal for a Topological Plasmon Spin Rectifier
Proposal Topological Plasmon Spin Rectifier
2010/11/22
We propose a device in which the spin-polarized AC plasmon mode in the surface state of a
topological insulator nanostructure induces a static spin accumulation in a resonant, normal metal structure ...
Spin entanglement of two spin-1/2 particles in a classical gravitational field
Spin entanglement spin-1/2 particles classical gravitational field
2010/11/8
The effect of a classical gravitational field on the spin entanglement of a system of two spin-1/2 particles moving in the curved spacetime is discussed. The system is described by a two-particle Gaus...
Localized whistlers in magnetized spin quantum plasmas
Localized whistlers magnetized spin quantum plasmas
2010/10/27
The nonlinear propagation of electromagnetic (EM) electron-cyclotron waves (whistlers) along
an external magnetic field, and their modulation by electrostatic small but finite amplitude ionacoustic d...
Spin Squeezing, Negative Correlations, and Concurrence in the Quantum Kicked Top Model
Spin Squeezing Negative Correlations Concurrence Quantum Kicked Top Model
2010/10/29
We study spin squeezing, negative correlations, and concurrence in the quantum kicked top model. We prove that the spin squeezing and negative correlations are equivalent for spin systems with only sy...