Thermodynamic stability and single-particle distribution function in quantum system at zero temperature;
量子点系统的热力学稳定性及其单粒子分布函数的单调性质：零温时的情况
Thermodynamic stability and single-particle distribution function in quantum system at nonzero temperature
量子点系统的热力学稳定性及其单粒子分布函数的性质:非零温时的情况
The properties of the single-particle distribution function in nanometer scale systems are rigorously studied.
利用变分原理,首先证明在零温下,量子点系统和超导小颗粒系统的单粒子分布函数对于单粒子能量是非增的。
The simulation results show that there is a gain competitive process among multi-channels which relied on the energy state population distribution of EDTFA.
仿真结果表明:EDTFA多信道间的增益存在着一个竞争过程,竞争的强弱取决于碲基掺铒光纤内的能级粒子数分布;当上能级粒子数处于反转分布态时,具有较大的发射截面与吸收截面差值的波长信道拥有相对较大的竞争优势,可获得相对较高的信号增益;当上能级粒子数处于未反转分布态时,具有较大的发射截面与吸收截面比值的波长信道拥有相对较大的增益竞争优势。
Based on the rate equations and light propagation equations,the model of Er 3+/Yb 3+ co-doped double clad fiber amplifiers has been discussed,and the population distribution characteristics of Er 3+ upper level in Er 3+/Yb 3+ co-doped double clad fiber amplifier pumped at 980nm bands have been analyzed by using the results of numerical simulation.
分别给出了正向抽运和反向抽运条件下 ,Er3 + 归一化上能级粒子数分布曲线。
Thermodynamic stability and single-particle distribution function in quantum system at nonzero temperature
量子点系统的热力学稳定性及其单粒子分布函数的性质:非零温时的情况
The Study of the Distribution Functions of the Particles in QGP in Quasi-equilibrium;
近平衡态下QGP中成分粒子的分布函数研究
Phase Function of Prolate Spheroidic Mono-Disperse Aerosol Particles
单分散长椭球形气溶胶粒子的散射相函数研究
Function representation of particle size distribution power-function
GB/T16742.1-1997颗粒粒度分布的函数表征幂函数
Simulation of Distribution of Particles in Jig Bed by β-Distribution Function
用β分布函数模拟颗粒在跳汰床层中的分布
DIRECT METHODS FOR MONOTONE DECOMPOSITION OF BOOLEAN FUNCTIONS (II)
布尔函数单调分解的直接方法(Ⅱ)
Pattern Distributions of Sequences Based on Single-Cycle T-Function
基于单圈T-函数序列的pattern分布
Power-function representation of particle size distribution for dispersed phase in water modeling of converter
转炉水模分散相粒度分布的幂函数表征
specifies the number of distribution tails to return: one-tailed distribution = 1; two-tailed distribution = 2
指定返回的分布函数是单边还是双边分布
specifies the number of distribution tails to return
指定返回分布函数是单边还是双边分布
ON THE SPLASH FUNCTION OF EQUILIBRIUM AEOLIAN SEDIMENT TRANSPORT
风沙稳定输运中起跳沙粒运动状态分布函数
MONOTONE SUM OF PRODUCT EXPANSIONS AND MONOTONE DECOMPOSITION THEOREMS OF BOOLEAN FUNCTIONS
单调积之和展开式与布尔函数的单调分解定理
Construction on Annihilators of Boolean Functions and Analysis of Algebraic Immunity of Symmetric Boolean Functions;
布尔函数零化子构造及对称布尔函数代数免疫性分析
Empirical Bayes Test for the Parameter of One-side Truncated Distribution Families with Linex Loss;
LINEX损失函数下单边截断型分布族参数的EB检验
A Study on Distribution Function of Fatigue Strength for the Roller Chain Material
滚子链材料疲劳强度分布函数的研究
Research Distribution Function of the Electron in Tokamak
托卡马克中电子输运分布函数的研究
Some Useful Bounds of Total Claim Distribution in Individual Risk Model with Geometric Distribution Claim Number;
保单个数为几何分布的总索赔额分布函数的实用界值
Efficient distributed group key management scheme using a one-way function tree
基于单向函数树的高效分布式组密钥管理方案
