查询词典 squeezed

The results show that the number of the squeezed atomic dipoles is decided by the coherence of the atom, the direction of the quantum information entropy squeezing is decided by the phases of the field and the atom, and the quantum information entropy squeezing is a precision tool for the squeezing of the atom, especially when the atom is in the eigenstates of the dipole operators.

结果表明：原子偶极矩分量出现信息熵压缩的数目依赖于原子的分布角；信息熵压缩的方向由原子和场的位相决定；量子信息熵是原子压缩的精密量度工具，尤其适合于原子处在偶极矩算符的本征态时压缩情况的描述。

We also study the Husimi distribution of the excited squeezed vacuum state.The theoretical calculation of Husimi function can help experimentalists to judge the quality of the experiment. We solve the problem of the density matrix for two interacting particles with kinetic coupling by using the bipartite entangled state representation.

作为纠缠Husimi算符理论的应用，我们计算并作图研究了单双模组合压缩态的Wigner函数和Husimi函数及其特性；计算并作图研究了激发压缩真空态的Husimi函数及其特性。

Rocks from the Earth"s mantle seldom see the sunlight. It"s only in places where tectonic plates have collided, like California, that mantle rock―loaded with magnesium, iron, nickel, chromium, cobalt, but low in calcium―has been squeezed to the surface.

来自地幔的岩石难见天日，只有在那些构造板块相互冲撞挤压的地方，就如加利福尼亚，地幔的岩石――富含镁、铁、镍、铬、钴，却含钙极少――被挤压到地面上来。

Quantum properties of light of squeezed vacuum field Raman interacting with two coupled atoms.

压缩真空场与耦合双原子Raman相互作用过程中光场的量子特性。

Your toothpaste tubes are all squeezed paperthin.

你的牙膏都挤到纸一样薄。

As we know, if one mode of the electromagnetic field is prepared in a squeezed state, the quantum fluctuation of one of its quadrature components can be lower than that of the corresponding part in a coherent state and that of the other is higher, and we can tune the signal-to-noise ratios of its quadrature components: one of the quadratures can be used to absorb the quantum-mechanical noise, while the other one serves to transmit an extremely well-defined signal.

由于压缩态中光场某一分量的量子涨落可以小于相干态中的量子涨落，即可以小于量子涨落的最小值，因此可以用来改变信号传递的信噪比，从而在低噪声通讯、弱信号探测、高精密测量等方面具有重要的应用前景。

Instead, logging companies, sawmills and wood products manufacturers will continue to be squeezed the hardest.

因此，伐木公司，锯木厂和木质品制造商继续被压榨到极点。

Syria's sympathisers explained that many of these policies reflected Mr Assad's fear of being surrounded and squeezed.

叙利亚的同情者解释说这些政策很多反映了阿萨德先生害怕被包围、被挤压。

The vacillations and ruptures of modern life, time and space without landmarks, the emotional memory of individual life, all squeezed into the artist's paintings.

当代生活的游移断裂和无座标时空，个人生命的情感记忆和理性对话，全都压缩在四方的画幅之内。

Economists are divided on whether the Fed will raise interest rates further at its August 8 policy meeting, but agree that 17 straight hikes of its key fed funds rate have squeezed the home market and buyers' enthusiasm.

对于联邦政府在8月8日的决策会是否进一步提升利率，经济学家们存在着不同的观点。但他们都相信，主要联邦基金的连续17次的利率上升已经成为挤压了楼市及人们的买房热情。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。