正则系综

Using the density matrix of the canonical ensemble,we have deduced the formulate of the quantum fluctuations of both charge and current in a non-dissipative mesoscopic coupled circuit.

根据正则系综的密度矩阵导出耦合互感电路中电荷和电流的量子涨落，得到了量子涨落与温度的依赖关系。

Canonical ensemble Monte Carlo simulations have been carried out to get the chemical potentials of the mixture of nitrogen and benzene by the Widom test particle method.

用正则系综测试粒子MonteCarlo方法模拟常温下空气及其污染物微量有机物的混合物中各组分的化学势。

In chapter 4,We re-compute the corrections to black hole entropy dueto the scalar field and Dirac field by using the grand canonical ensemble.

第四，利用巨正则系综重新计算了静态球对称黑洞的熵。

Grand canonical ensemble Monte Carlo simulation ; active carbon ; adsorption

巨正则系综Monte Carlo模拟；活性炭；吸附

Adsorption behavior and microscopic structure of propane adsorbed in slit micropores are studied by using the grand canonical ensemble Monte Carlomethod.

用巨正则系综MonteCarlo方法模拟了活性碳孔吸附丙烷时的微观结构。

In this thesis,we explore in detail the gas of 2D dilaton black holes and of the 2+1 black holes,and find that both the microcanonical ensemble and the canonical ensemble can beused to describe the two systems.

他们研究了四维黑洞的统计力学，认为只有用微正则系综才可能讨论这一黑洞气体的热力学。

Thermodynamic properties and mechanism of phase transitions inthe two-dimensional Lennard-Jones Systems are studied by Monte Carlo method. Canonical ensemble Monte Carlo simulations are performed for a wide range of thermodynamic equilibrium states.

为深入研究微小尺度系统的热力学性质和相转变机制，以粒子间通过Lennard-Jones势能作用的2维系统为模型，通过正则系综MonteCarlo模拟细致地考察了气/液相转变区的平衡态参数。

Single-walled carbon nanotube array ; hydrogen storage ; physisorption ; grand canonical ensemble ; molecular dynamics simulation

单壁碳纳米管阵列；物理吸附；储氢；巨正则系综；分子动力学模拟

Thirdly, by adopting Lennard-Jones potential model and MD method, we build a MD simulation cell, which contains the information of a Grand Canonical Ensemble, and the elastic collision mechanism, and then simulate the process of hydrogen physisorption in single walled carbon nanotube.

然后，建立一个包含巨正则系综信息的分子动力学模拟元胞和弹性碰撞机制，采用Lennard-Jones势能模型和MD方法，对单壁碳纳米管储氢的物理吸附过程进行了模拟计算。

The phase equilibrium of linear molecule,ethane,has been simulated by using the NVT canonical ensemble Monte Carlo method,and the thermodynamic properties of the system including chemical potentials ?temperature?density?pressure,etc.

用恒NVT正则系综MonteCarlo方法模拟线形分子—乙烷的相平衡，得出化学势、温度、密度、压力等热力学数据。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。