查询词典 quantum

Although the essences of quantum entanglement are not clear thoroughly, it does not encumber the application of quantum entanglement.

虽然到目前为止，量子纠缠的本质还没有彻底的弄清楚，但是这并不妨碍它的应用。

Quantum entanglement is one of the most profound features of quantum mechanics.

量子纠缠是量子力学最显著的特征之一。

In the rapidly developing field of quantum information, investigation of quantum entanglement is always a very active area.

在迅速发展的量子信息领域，量子纠缠的研究一直是一个非常活跃的领域。

Quantum entanglement is one of the most important subject, and also, the strangest part of quantum information.

量子纠缠是量子信息学中最重要也是最为奇特的一个课题。

We can dare to say, no quantum entanglement phenomena, no quantum information of today.

可以说如果没有量子纠缠现象，就不会有现在所说的量子信息。

And some results on the isometries and equivalences of quantum codes are presented, one of which generalizes one of results of Bogart et al. By these results, we construct an isometry of quantum codes which is not an equivalent mapping but preserves the symplectic inner product, i.e.

研究了量子纠错码的等价性和保距同构，推广了Bogart等人的一些概念，并给出若干基本引理和定理，这些结论对进一步研究量子码的等价性和保距同构是非常有用的。

Physically, this is to regard teleportation equivalently as transferring quantum states through a real quantum channel.

从物理上讲，这是把量子隐形传态等效于通过实际的量子信道来传输量子态。

Van Fraassen's interpretative theory of quantum measurement is not only the core of his philosophy of quantum mechanics,but also the theoretical foundation in his philosophy of science,constructive experimentalism.

知识词典华中科技大学学报：人文社科版武汉14～19B2科学技术哲学万小龙20022002范·弗拉森的量子理论的解释思想不仅是他的一般科学哲学理论——建构经验论的重要科学思想基础，也是建构经验论在量子力学哲学中的具体体现。

We hope that this scheme can find wide application in quantum information and quantum computation.

我们希望这个方案可以在量子信息和量子计算方面得到更广泛的应用。

Through the Radon transformation of the normally ordered Wigner operator we introduce two mutually conjugate intermediate coordinate- momentum representations. Based on them we construct the appropriate quantum phase space theory which includes the new Wigner operator adapting to this space and construct the appropriate generalized Fredholm operator equation and then find its solution. We then deriving the Hermite polynomials operator identities by applying the Fredholm equation. We also reveal the connection between the generalized Wigner operator and the 2-dimension normal distribution in statistics, which is useful to study the quantum tomogram. As the application of the entanglement Husimi operator theory we calculate the Wigner function and the Husimi function of the one- and two-mode combination squeezed state , study their characters through drawing the three-dimensional graphics.

由正规序Wigner算符的拉登变换引入了两个互为共轭的中介坐标-动量表象，在此基础上我们建立了相应的量子相空间理论，其中包括引入适合该空间的新的Wigner算符；并在该表象的基础上，建立了广义Fredholm算符方程，求出了它的解，并运用该方程导出有关厄米多项式的算符公式；揭示广义Wigner算符与统计学中的随机变量的二维正态分布形式上的相似，这对于研究量子态的tomogram(是英文Tomography的派生词)有用。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。