Using the random matrix theory,we calculate the spin susceptibility of metallic nano-particles with the energy level spaceings conforming to the Gauss Orthogonal Ensemble and Gauss Symplectic Ensemble distribution respectively,and find that the spin susceptibility of an ensemble of metallic nano-particles are affected by the effect of level statistics and the electron number parity(odd or even).
考虑随机矩阵理论中高斯正交系综(Gauss Orthogonal Ensemble)与高斯辛系综(Gauss Symplectic Ensemble)所对应的电子能级及奇/偶电子数分布对金属纳米粒子顺磁磁化率的影响,数值计算得到了在不同的自旋-轨道耦合和磁场中奇/偶电子数分布的顺磁磁化率随温度的变化关系。
The static paths approximation (SPA) method is used to calculate the spin susceptibility of small superconducting particles in grand canonical ensemble, with a treatment that properly takes into account the effects of thermal fluctuations and level statistics.
从约化BCS哈密顿量出发, 采用配分函数的路径积分表示方法, 在静态路径近似(SPA)方法下, 考虑准粒子的热涨落以及能级的统计效应对超导纳米粒子的电子磁化率的影响, 计算了弱磁场中的超导金属小粒子的顺磁磁化率, 并做了分析。
As the estimate of paramagnetic susceptibility of free electron in metal, the specific heat and the conductivity of free electron in metal can be also estimated by Pauli exclusion principle.
类似于估算自由电子顺磁磁化率 ,用泡利原理估算了自由电子的比热和电导率 ,其物理图像清楚 ,简单易懂 。
In this paper,we have introduced calculated method and the process of deal with microcomputer for absorption spectra,the ZFS,EPR parameters of the ground state,the Schottky low-temperature heatcapacity,and the paramagnetic susceptibility of Ni(pz) 4Cl 2 complex,using complete configuration mixing unified crystal field theory for d 8[(1-C 2)D * 4h +C 2D * 2h ] .
利用d8[(1-C2 )D 4h+C2 D 2h]全组态混合统一晶场理论模型 ,介绍了Ni(pz) 4 Cl2 型络合物的吸收光谱 ,基态ZFS、EPR参量 ,低温下的肖特基 (Schottky)热容量和顺磁磁化率的计算方法以及微机处理过程 ,总结出了利用微机对其拟合的一般规
By means of a complete configuration mixing unified crystal field theory for d~8(D_(4h)~*),the optical spectra,the ground state ZFS,EPS parameters,the ground state paramagnetic susceptibility and the magnetization of the Ni(mpz)_4Cl_2 compounds are analysed and calculated systematically.
利用 d~8(D_(4h)~*)全组态混合统一晶场理论对 Ni(mpz)_4Cl_2型化合物的吸收光谱、基态零场分裂、顺磁 g 因子及顺磁磁化率、磁化强度等进行了统一的计算,理论结果与实验一致,从而对 Ni(mpz)_4Cl_2的光、磁性质作出了完整的、合理的解释。
Application of variable molecular connectivity indices for topological research on diamagnetic susceptibilities of organic compounds
可变的分子连接性指数在有机化合物反磁磁化率拓扑研究中的应用
Spontaneous Magnetizations of Ferromagnet、Antiferromagnet and Ferrimagnetic Crystal;
铁磁体、反铁磁体和亚铁磁体自发磁化
variable temperature micromagnetic susceptometer
可变温度微磁磁化率计
The Electromagnetic Parameters Database of Absorbers and Optimization for the Reflectivity;
吸收剂电磁参数数据库与反射率优化
THE EFFECT OF MAGNETIC TREATMENT ON THE REACTION RATE OF ETHYL ACETATE SAPONIFICATION
磁处理对乙酸乙酯皂化反应速率的影响
The opposing magnetic intensity that must be applied to a magnetized material to remove the residual magnetism.
作用于磁化材料以去除剩磁的反向磁通强度。
Magnetic Polaritons in Antiferromagnets/nonmagnets;
反铁磁/非磁结构的磁极化激元色散关系
Interfacial microstructure dependence of magnetization feature in ferromagnetic/antiferromagnetic bilayers
铁磁/反铁磁双层膜中的磁化性质与界面微结构
portable magnetic susceptibility meter
便携式磁化率测定器
Joint Inversion of Gravity and Magnetic Data with Varying Density and Constant Magnetic Susceptibility Interface Model
变密度常磁化强度界面重磁联合反演
PALEOENVIRONMENTAL AND PALEOCLIMATIC CHANGES REFLECTED BY DIFFUSE REFLECTANCE SPECTROSCOPY AND MAGNETIC SUSCEPTIBILITY FROM XINGKAI LAKE SEDIMENTS
兴凯湖沉积物磁化率和色度反映的28kaBP以来区域古气候环境演化
materials like copper or bismuth become magnetized in a magnetic field with a polarity opposite to the magnetic force; unlike iron they are slightly repelled by a magnet.
类似铜、铋的物质在一个磁场被磁化时，一个磁极相反于磁力的情况；不像铁容易被磁化。
Study on 2.5D Complex Resistivity Electromagnetic Forward and Inversion;
2.5维复电阻率电磁场正反演研究
Magnetostratigraphy and Magnetic Susceptibility of Tertiary in the Liupanshan Mountain and Its Significance;
六盘山第三系磁性地层、磁化率及其意义
The anisotropy is described by a magnetic susceptibility tensor, andapplied to analyse the magnetic fabric of rocks.
磁各向异性采用磁化率张量来描述,并用于研究岩石的磁组构。
Analysis and Optimization of Large Transverse Flux Permanent Magnet Machine with Flux-concentrated Design;
大功率聚磁式横磁通永磁电机设计及其优化技术研究
Diamagnetism, Paramagnetic, Ferromagnetism,Antiferromagnetism & Ferromagnetism
抗磁体、顺磁体、铁磁体、反铁磁体及亚铁磁体
The Structural and Magnetic Properties of the Mechanically Alloyed Ferro-antiferromagnetic Systems;
机械合金化铁磁—反铁磁体系的结构与磁性能研究