It point out weakly squeezed vacuum is also squeezed state of phase.
指出了弱压缩真空态也是相位压缩态。
We analysis the effect of squeezed parameter of single mode squeezed state on the fidelities.
分析了单模压缩态的压缩参数对保真度的影响。
The energy eigenvalues and the squeezed state solutions are obtained by making use of algebraic diagonalization.
利用代数对角化方法，可得到压缩态形式的能量本征态和相应的能量本征值。
Based on these, one newly experiment prepare plan for generation of multimode squeezed state light field is raised.
并在上述研究的基础上，提出了一种制备多模叠加光场并使该光场产生压缩效应的实验方案。
One of the quadratured-component of squeezed states is lower than the quantum noise of coherent state and exceeds the SNL.
利用量子光学的方法可以将光场的某一个分量的噪声降低至散粒噪声极限以下，即实验获得压缩态光场。
In this paper, we show that the photon-number squeezed state can be generated by optically pumped three-level atomic system.
本文证明光泵三能级原子体系可以产生光子数压缩态。
An exact analytical solution was obtained in a typical dissipation system which can be used to generate squeezed state of light.
对于一个用于产生压缩态的典型的耗散系统，我们利用非主方程方法，得到其严格的解析解。
Creatures can be incorporated into the common natural gas pipeline network, natural gas can also generate squeezed state of vehicle fuel.
生物天然气可并入普通天然气管网，也可生成压缩态的车用燃料。
Using the principle of state superposition, we study the relationship between shiping and vacuum state by means of removing vacuum state from squeezed states.
本文利用态叠加原理移去压缩光场态中的真空态，研究了真空态与压缩的关系。
A scheme is suggested in this paper, by which squeezed state light can be radiated from lasers directly via non-degenerate backward four wave mixing in laser cavities.
本文研究通过在激光腔内进行后向非简并四波混频，直接产生压缩态光输出的方案。
The squeezed state of single module is discussed frome aspects of squeezed operator, squeezed coherent state, squeezed transformation, the diagonalization of Hamiltionian, and so on.
从压缩算符、压缩相干态、压缩变换与哈密顿量的对角化等几个方面对单模压缩态进行了讨论。
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。
And he squeezed Israel's new prime minister, Binyamin Netanyahu, into conceding for the first time in public, however grudgingly, that the Palestinians must have a state.
他还敦促以色列新首相本亚明·内塔尼亚胡作出不情愿的让步，承认巴方存在的重要性。
Secretary of State Condoleezza Rice squeezed in some ice time while in Russia.
在俄罗斯美国国务卿赖斯挤出一些时间在冰场上。
Above positive results have important guidance value for explore work of the experiment technique about research realm of the squeezed in multimode superposition state light field.
本文的研究结果，对于多模压缩态光场领域的实验技术探索工作具有重要的指导价值。具体主要工作内容如下。
Squeezed light is important nonclassical light state of quantum optical experiments. It is applied widely in quantum information, quantum communication and precise measurement etc.
压缩态光场是量子光学实验研究中的重要非经典光场，广泛应用于量子信息、量子通信、精密测量等领域。
The squeezing effect of a moving atom interacting with a squeezed vacuum state field is investigated.
研究了与单模压缩真空态场相互作用的运动原子的压缩效应。
The influence of coherent state strength, phase angle and squeezing parameter on position and momentum entropic squeezing for squeezed even and odd coherent were discussed by numerical calculations.
用数值方法讨论了相干态强度、相位角和压缩参数对压缩奇偶相干态位置熵和动量熵压缩特性的影响。
We study dynamics of quantum nonlocality and entanglement for a two-mode squeezed vacuum state in a phase damping channel.
研究了双模真空压缩态在相阻尼情况下的非定域动力学和纠缠特性。
A scheme for the generation of superpositions of squeezed coherent state based on the atomic interference is presented.
在文中我们提出了一种基于原子干涉的方法产生压缩相干迭加态。
The squeezed-casting formability of AZ91D magnesium alloy in semi-solid state was studied.
研究了AZ91D镁合金在不同半固态温度下的挤压铸造。
Using the theoretics and properties of squeezed coherent state, the matrix elements of any power of coordinate operator for harmonic oscillator is deduced; and the result is discussed.
利用压缩相干态的理论和有关性质，导出了压缩相干态下谐振子任意次幂的坐标算符矩阵元的表达式，并对所求的结果进行了讨论。
The results of the studies indicate that the fluctuations of two quadrature components of light can be squeezed periodically, and this squeezability is related to the initial state of the system.
光场光子的统计性质也依赖于系统的初始状态，光场两模之间的相关是一种非经典相关。
Choosing the appropriate modulating amplitude, we can produce the best squeezed vibrational state of the ion and find that its generation is companied by cancellation of the emitted fluorescence.
适当选择调制振幅，可把离子制备在最佳压缩振动态上，并且它们的产生伴随着自发辐射的相消。
The ground state energy of weak-coupling polaron in a parabolic quantum dot considering the phonon dispersion is calculated using the squeezed-state variational approach.
在声子色散影响下利用压缩态变分法计算了抛物量子点中弱耦合极化子的基态能量。
Such states can be produced by the multiphoton interaction between the excited atoms and the field in squeezed vacuum state.
这种态可由压缩真空光场与激发原子间的多无子作用产生。
Finally, the system is prepared in the state given by the product of the motional squeezed number state with the ground electronic state.
系统最后被制备到运动压缩数态与电子基态的直积。
Mean values and fluctuations of the usual phase operators are calculated and analyzed. Detailed discussions are made for the special squeezed vacuum state.
在得到了严格的、普遍性的结果后我们详细地讨论了压缩真空态这一特殊情形下的结果。
We present a linear optical scheme for achieving a unity fidelity teleportation of a two-particle four-component squeezed vacuum state using two entangled squeezed vacuum states as quantum channel.
利用一对纠缠压缩真空态作为量子通道，本文提出了一种可实现单位保真度量子隐形传送两体四分量压缩真空态的线性光学方案。
Secretary of State Condoleezza Rice squeezed in ()some ice time while in Russia.
美国 国务卿赖斯在访俄期间忙里偷闲去观看溜冰。
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