quantum

The dynamic process for the quantum information storage and that of the recall with the photon echo is discussed under adiabatic condition.

探讨了绝热条件下光子回波技术对量子信息存储和信息提取的动态过程。

Therefore, you might say that the quantum pattern of the sun is different every moment, depending on where the planets are.

所以，你可能会说太阳的量子印记每分钟都不同，由行星的位置决定。

Employing quantum cryptography to transmit the vote from polling stations to central counting house is thus a bit of a publicity stunt.

因此，使用量子加密将选票信息从投票站送往计票中心，也有那么点形象工程的色彩。

Within this crossover system, however, there appears to be very little, if any, interaction between the quantum particles.

然而，在这个交叉系统中，量子间几乎没有什么相互反应。

One of the great concerns of modern physics is to marry these two concepts into a single theory of quantum gravity.

现代物理学最关心的问题之一就是将这两个理论用量子引力统一起来。

Quantum fluctuations could make it ripple and roll like the surface of the ocean, Weiler says.

量子的起伏现象可以使它像海洋表面上的波浪和滚动，维勒说。

The entire universe was compressed into a little quantum dot, and it was so tight in there there was no room for any difference at all.

整个宇宙被压缩为小量子点，它是那么紧，紧得不有任何差别。

The burst of light is called a photon echo; and its observation proved we have full control over the quantum state of the atoms.

辐射出的光被称为光子回波，它的观测表明我们对于原子的量子态进行了完全的控制。

and that this corrected equation is itself only an imperfect approximation to an infinite set of quantum field-theoretical equations.

而这个得以纠正之方程式就其本身而言也只是一个不完美之近似值，趋近于无穷无尽之一整套量子场论方程式。

Such a system can be used as the source of quantum key distribution system with a bit error rate less than 6%.

这样的一个纠缠光子源可以运用到量子密钥分发系统中，所产生的误码率可小于6%。

But, if I could try all of the possibilities at once, it would be a different story. And that's kind of how quantum computing works.

但是，如果我能一次尝试所有的可能性，这将是一个不同的故事。这就是量子计算机的工作方式。

The so-called quantum entanglement refers to that non-classical strong correlation exists in two or more quantum system.

所谓量子纠缠指的是两个或多个量子系统之间存在非定域、非经典的强关联。

Two schemes for quantum secure sharing and information splitting have been proposed with single photons or two-qubit entanglements as well.

提出了一个基于单光子信号源的量子机密共享和信息劈裂模型，一个基于两粒子最大纠缠态的机密共享模型。

Quantum key distribution (QKD) is the core of the quantum cryptography technology which had been proved to be absolutely safe.

量子密码被证明是绝对安全的，其核心技术是量子密钥分配（QKD）。

Here at M. I. T. , Seth Lloyd is one of many researchers trying to harness quantum mechanics in powerful new ways.

这是在麻省理工学院，塞思劳埃德是许多试图利用强大的新方法利用量子力学的研究人员之一。

Quantum mechanics achieved herewith a character wholly different, in epistemological respects, from that of classical physics and mechanics.

从认知方面来说，量子力学因此而获得了一个完全不同于经典物理学和力学的特性。

"Incredibly, the experiment was picking up unexpected noise - as if quantum convulsions were causing an extra sideways jitter. "

“难以置信，实验一直检测到意料之外的噪音——好像量子震动正在引发一种附加的旁路抖动。”

Today scientists describe the universe in terms of two basic partial theories -- the general theory of relativity and quantum mechanics.

今天科学家们按照两种基本的局部理论——广义相对论和量子力学来描述宇宙。

Nor are screens the only use to which quantum dots might be put.

制造屏幕并非是量子点唯一的可能用途。

At the moment, many researchers believe that dark energy may be a foam of quantum particles that exists throughout the vacuum of space.

那时，许多研究员相信黑暗能量可能是在空间各处的真空存在的量子的泡沫。