搜索结果: 1-15 共查到“物理学 magnetization”相关记录27条 . 查询时间(0.062 秒)
Asymptotic Behavior of the Magnetization Near Critical and Tricritical Points via Ginzburg–Landau Polynomials
Magnetization the gold the Pittsburgh landau lattice spin model the inversion temperature
2014/12/19
The purpose of this paper is to prove connections among the asymptotic behavior of the magnetization, the structure of the phase transitions, and a class of polynomials that we call the Ginzburg–Landa...
The main 1/2 magnetization plateau in Shastry-Sutherland magnets:Effect of the long-range Ruderman-Kittel-Kasuya-Yosida interaction
1/2 magnetization plateau Shastry-Sutherland magnets long-range Ruderman-Kittel-Kasuya-Yosida interaction
2016/12/2
The ordering of the classical Ising model on the Archimedean lattice that is topologically equivalent to the Shastry-Sutherland one is studied in order to understand the fascinating magnetic propertie...
Multi-step magnetization of the Ising model on a Shastry–Sutherland lattice:a Monte Carlo simulation
Multi-step magnetization Ising model Shastry–Sutherland lattice Monte Carlo simulation
2016/12/2
The magnetization behaviors and spin configurations of the classical Ising model on a Shastry-Sutherland lattice are investigated using Monte Carlo simulations, in order to understand the fascinating ...
High Magnetization Exchange-Couple Double-Layer TbFeCo for Magnetic Flux Reading Optical Recording
2011/11/29
High magnetization (Mr) and enhanced coercivity magneto-optical (MO) recording media TbFeCo (TFC) were investigated for hybrid magnetic flux reading/optical recording due to their large magnetic flux....
Magnetic properties and recording characteristics of high magnetization exchange coupled double-layer TbFeCo for magnetic flux reading optical recording
exchange-coupled double-layer magnetic flux reading optical recording recording bias field onset field therommagnetic writing Kobatashi model modified nucleation field model
2011/11/29
The magnetic properties and recording characterisitcs of exchange-coupled double-layer (ECDL) disks consisting of a transition metal-rich TbFeCo readout layer with high mangnetization and a recording ...
Spin wave calculation of the field-dependent magnetization pattern around an impurity in Heisenberg antiferromagnets
Spin wave calculation field-dependent magnetization pattern Heisenberg antiferromagnets
2010/11/18
We consider the magnetic- eld dependent spatial magnetization pattern around a general impurity embedded in a Heisenberg antiferromagnet using both an analytical and a numerical spin wave approach. Th...
Level crossings and zero-field splitting in the \{Cr$_8$\}-cubane spin-cluster by inelastic neutron scattering and magnetization studies
Level crossings zero-field splitting inelastic neutron scattering magnetization studies
2010/11/17
Inelastic neutron scattering in variable magnetic field and high-field magnetization measurements,at the milikelvin temperature range, were performed to gain insight into the low-energy magnetic excit...
Magnetization and Magnetoresistance of CeRu2Al10 under High Magnetic Fields along c-Axis
CeRu2Al10 Kondo semiconductor pulsed high magnetic field
2010/11/24
We have studied the magnetization and magnetoresistance of CeRu2Al10 in the applied magnetic field H along the c-axis up to ∼ 55 T. The magnetization M at low temperatures shows an H-linear incr...
Field-tunable stochasticity in the magnetization reversal of a cylindrical nanomagnet
Field-tunable stochasticity magnetization reversal
2010/11/18
The nature of magnetization reversal in an isolated cylindrical nanomagnet has been studied
employing time-resolved magnetoresistance measurement. We find that the reversal mode is highly
stochastic...
Magnetization Dynamics, Bennett Clocking and Associated Energy Dissipation in Multiferroic Logic
Nanomagnetic logic arrays and nanocomputing multiferroics Bennett clocking
2010/11/22
It has been recently shown that multiferroic logic – where logic bits are encoded in the magnetization orientation of a nanoscale magnetostrictive layer elastically coupled to a piezoelectric layer – ...
We give a short review of a number of different models for treating magnetization effects in plasmas. In particular, the transition between kinetic models and fluid models is discussed. We also give e...
Landau Level Physics in a Quantum Well: new singular features in Magnetization and violations of de Haas - van Alphen periodicities
Landau Level Physics Quantum Well new singular features Magnetization
2010/10/21
Analytical calculations based on a Landau Level (LL) picture are reported for an interface (with a finite-width Quantum Well (QW)) and for a fully three-dimensional charged quantum electronic system i...
Observation of Magnetization dynamics and Interaction-induced Phases on Topological Insulator Surfaces
Magnetization dynamics Interaction-induced Phases Topological Insulator Surfaces
2010/10/27
Three dimensional topological insulators embody a newly discovered state of matter characterized by conducting spin-momentum locked surface states that span the bulk band gap [1–7]. This highly unusua...
Magnetization of Coupled Ultrathin Ferromagnetic Films
magnetization
pseudo-spin coupled ferromagnetic films
2007/8/15
2002Vol.38No.1pp.107-112DOI:
Magnetization of Coupled Ultrathin Ferromagnetic Films
WANG Huai-Yu,1 ZHOU Yun-Song,2 and WANG Chong-Yu1
1 Department of Physics, Tsinghua U...
Statistical Average of Spin Operators for Calculation of
Three-Component Magnetization (II): Solution of Equation
three-component magnetization Heisenberg model many-body Green's function
method ordinary differential equation Chebyshev functions
2007/8/15
2006Vol.45No.1pp.175-179DOI:
Statistical Average of Spin Operators for Calculation of
Three-Component Magnetization (II): Solution of Equation
WANG Huai-Yu, LONG Yao, and CHEN Nan...