总结归纳了经典统计力学与量子统计力学的基本假设。
The classical and quantum statistical mechanics discussed in detail are those of hypotheses which possess axiomatic properties.
本文在理论和实验上研究了多模激光场的量子统计特性。
Quantum statistics properties of multimode laser fields has been studied both theoretically and experimentally.
研究量子统计中曲指数族子流形的不同度量的对偶结构。
Quantum version of the curved exponential family is studied where its dual structure with different metrics.
用量子统计的方法得到非理想气体的范德·瓦尔斯方程。
The dimensional characters of ideal gas, Boyle gas and non-ideal gas are given.
本文讨论了这种位移叠加态的量子统计性质及其与位移算符的关系。
We discuss the quantum statistical properties of these states and relate these properties to the displacement operator.
并针对一个实例，计算了系统的DQE曲线及量子统计曲线（QAD）。
The DQE and QAD of a system are evaluated as an illustrative example.
研究了J - C模型中原子运动和模场结构对模场量子统计性质的影响。
The effects of atomic motion and field mode structure on quantum statistics properties of the field in the Jaynes-Cummings model are investigated.
玻色-爱因斯坦凝聚(BEC)是量子统计的结果，与超流现象密切相关。
Bose-Einstein condensate (BEC) is the consequence of quantum statistics and is closely related to superfluid phenomena.
由此可见选取合适的参量可优化电磁感应透明过程中单光子场的量子统计特性。
So the quantum statistical property of single-photon field in EIT can be optimized in different conditions when appropriate parameters are chosen.
在有限维希尔伯特空间中构造了非简谐振子的广义相干态，并研究了其量子统计特性。
Generalized coherent states of a non harmonic oscillator in a finite dimensional Hilbert space are constructed and some quantum statistical properties are studied.
在量子统计中，对统计系综引入了密度算符，力学量的平均值可以利用密度算符求出。
In the quantum statistical theory, the density operator is introduced in the statistical system. The expectation value of an obeservable can be obtained by the use of the density operator.
量子光学是研究光场的相干性，量子统计特性，光与物质相互作用的量子特征的学科。
Quantum optics is to study the coherence of the light field, quantum statistical properties of light and matter interacting quantum characteristics of the subjects.
量子光学是研究光场的相干性和量子统计特性以及光与物质相互作用的量子特征的学科。
Quantum optics is a subject in studying the coherence and the quantum statistical properties of radiation field, as well as the quantum characters of light interacting with matter.
考虑到杂质和表面粗糙的散射，运用量子统计的格林函数方法，计算金属薄膜中的电导率。
Taking into account impurities and rough surfaces scattering effects, using the Quantum-statistical Gree's function approach, We calculate the conductivity of metallic film.
研究了叠加压缩相干态的量子统计性质，给出了压缩和反聚束效应与叠加系数之间的关系。
The results showed that the coherent superposition state brings squeezing effect, bunching effect and super-poisson distribution.
讨论了q形变玻色算符的广义逆算符作用于q-相干态所得到的两类量子态的数学及量子统计性质。
The mathematical and Quantum properties of two kinds of quantum states generated by repeated application of the q analogue boson inverse operators on the q coherent state are discussed.
本文是作者从微观量子统计理论出发应用微观可逆性原理讨论非平衡统计定常态普遍性质的第一部份。
This is the first part of our work on time reversal symmetry applied to non-equilibrium statistical stationary states from a unified microscopic quantum statistical point of view.
讨论了初始光场为压缩态、原子光场耦合系数随时间变化情形下双光子过程J C模型的量子统计性质。
The quantum statistical properties of two photon Jaynes Cummings model with a time dependent atom field coupling coefficient are discussed under the initial squeezing state of the light field.
通过对准粒子概念的分析及准粒子系统所遵从量子统计规律的应用举例，给出了准粒子系统的一般处理方法。
The concept of quasi-particles is analyzed briefly in this paper, and then the application of laws of quantum statistics abided by the system of quasi-particles is discussed systematically.
以简并费米气体模型在天体物理中的应用为例，说明了量子统计理论在现代物理研究领域有着十分重要的作用。
The application of degeneration Fermi gas model in astrophysics proves that quantum statistical theory plays a vitally important role in study area of modern physics.
将有限时间热力学、非平衡量子统计理论和火用经济学相结合，导出了量子斯特林制冷机的最大利润率以及对应的性能界限。
Comprising the finite time thermodynamics, nonequilibrium statistical theory and exergeocnomics, the maximum exergeoeconomic profit and performance limit are derived in the article.
量子测量中精度的标准极限，源于与可计数离散粒子，而不是连续量相关的统计误差。
The standard limit on the precision with which a quantum measurement can be carried out is due to the statistical error associated with counting discrete particles rather than continuous quantities.
在一个传统计算机中，任何时刻一个比特被表示为1或0.由于量子力学的奇怪结果，等价的情形在一个量子计算机中，一个量子比特能够被表示为任意值的叠加。
In a conventional computer, a bit can represent either 1 or 0 at any time. Thanks to the quirks of quantum mechanics, the equivalent in a quantum computer, a qubit, can represent both values at once.
通过统计所发出X光的数量，然后对照激光脉冲的频率，测量小组能得出一个非常精确的测量值，从2s能级到2p能级跃迁所需的量子能量。
By counting the number of such X-rays while scanning the frequency of the laser pulse, the team could make a very precise measurement of the photon energy required to drive the 2s-2p transition.
他已经发明了一种算法，通过量子计算机在一定程度上精确的模拟化学，这种精确程度是传统计算机永远不能匹敌的。
He has created an algorithm that allows quantum computers to simulate chemistry with a level of accuracy that traditional computers will never be able to match.
思想是你可以，用量子化的能级处理统计力学，就像我们刚才做的。
And the idea that, well, that you could then do the statistical mechanics with quantized levels, just the way we've done it.
这个量子计算方面的成就类似于传统计算机设计在十九世纪四十年代的里程碑。
This achievement in quantum computing replicates a similar milestone in conventional computer design from the 1940s.
这个量子计算方面的成就类似于传统计算机设计在十九世纪四十年代的里程碑。
This achievement in quantum computing replicates a similar milestone in conventional computer design from the 1940s.
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