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- Quantum Uncertainties for Coherent and Squeezed States. 相干态及压缩态的量子不确定性。
- And the quantum fluctuation of charge and current in the mesoscopic circuit in squeezed states are strdied, too. 还讨论了在压缩态下的电荷和电流的量子涨落。
- We have proved that the two-mode squeezed state is also a kind of coherent state in a quasiparticle space. 证明了双模压缩态也是准粒子空间的双模相干态,它可以对应两类不同的位移宗量。
- We study the fidelity of single mode squeezed state employing two-mode squeezed vacuum state and bright two-mode squeezed statefor entangled channel respectively. 研究了单模压缩态量子隐形传态在双模压缩真空态和明亮双模压缩态分别作为纠缠通道时量子隐形传态的保真度。
- The properties of generalized nonlinear unequal-power odd-number-power Y-squeezing of the state was firstly studied in detail by utilizing the multimode squeezed state theory. 利用多模压缩态理论,研究了它的广义非线性不等幂奇数次Y压缩特性。
- In this thesis, we focus our research on a series of problems of the fidelity of continuous variables quantum teleportation applying bright two-mode squeezed state for entangled source. 本文重点讨论了明亮双模压缩态作为EPR纠缠源优化连续变量量子隐形传态保真度的一系列问题。
- The quantum fluctuations of the charge and current of each loop are researched by the method of thermo-field dynamics (TFD) in thermal vacuum state, thermal coherent state and thermal squeezed state. 在热场动力学(TFD)理论框架下,研究了热真空态、热相干态及热压缩态下回路中电荷和电流的量子涨落。
- In this paper, the precise solution of a generalized time-dependent harmonic oscillator is obtained by a sequence of unitary transformations and applied to construct the squeezed state of the system. 利用一系列幺正变换,求出了广义含时谐振子系统的精确解,并利用此精确解构造了此系统的压缩态。
- Phase fluctuation in squeezed states of light 光压缩态的相位涨落
- Squeezed Operator and Squeezed State 压缩算符与压缩态
- The girl found a gap and squeezed in. 小女孩找了个空子挤了进去。
- The condition of achieving the squeezing states of magnons in ferromagnet was found, after the mean value of the spin fluctuation calculated. 通过计算自旋涨落的平均值得到了产生压缩态的周期性条件;
- This paper is discussed superposition of coherent states and squeezed states caused the squeezing and the antibunching efect by a simple implemention of the superposition principe of quantum mechanics. 本文利用量子力学迭加原理;讨论了相干态与Fork态的迭加产生的压缩和反聚束效应.
- If the period of achieving squeezing states was measured, some useful information of the ferromagnet material, such as the international integral, was got. 测得压缩态的周期,可得到铁磁材料的一些重要的物理量的信息,如交互积分等。
- The bill squeezed through both houses. 议案在两院勉强获得通过。
- She squeezed some juice from a lemon. 她从一只柠檬中挤出了一些汁。
- These neighboring states had lived in concord for centuries. 这些相互毗邻的国家几个世纪以来一直和睦相处。
- I squeezed the bottle and the sauce squirted out. 我把瓶子一捏,沙司就挤出来了。
- She felt as if every drop of emotion had been squeezed out of her. 她感到自己的感情被榨得一滴不剩了。
- The basic properties of the generalized coherent squeezed state of the radiation fieldhave been given, and the amplitude-squared squeezing effects of this field have been ccn-trally discussed. 本文给出了一般相干压缩态辐射场的基本特性,并着重讨论了这一辐射场的振幅平方压缩效应。
