查询词典 quantum electronics

In Chapter Ⅱ, the author mainly introduces the theory of quantum cryptography and the study of quantum characteristics.

在第二章，主要介绍了量子密码学相关的理论及量子固有特性的研究。

Decoherence is the main quantum noise and the barrier of physical implementation of quantum computer.

消相干是量子计算机中一个最主要的量子噪声，也是量子计算机物理实现的一个主要障碍。

In order to solve the attenuation and decoherence problem of long-distance quantum communication, the technique of quantum repeater appeared.

但实用的量子中继技术，需要解决纠缠同步问题。

Thanks to the interpretation of quantum decoherence, progress has been made in solving the problem of quantum measurement.

量子测量退相干解释，在解决量子测量难题上正在取得进展。

The density matrix formalism in quantum mechanics, and quantum statistical mechanics.

量子力学的密度矩阵形式，以及量子统计力学。

Through comparison with the classical dielectric polarization theory, we have demonstrated that this capacitance response is essentially a consequence of the non-local property of the wave-functions and the quantum confinement supplied by the potential barriers, so it is referred to as"the QCSE-related quantum capacitance".

与经典介质极化理论的比较表明该电容响应与载流子波函数的扩展性和量子阱势垒的量子限制作用是密切相关的，故称之为"QCSE量子电容"。

Within the framework of 1+1 quantum sine-Gordon model and by quantum self-consistent method we study the effect of the dimerization and frustration on the ground-state properties of the system.

在标准的1+1维量子sine—Gordon模型的框架下，我们用量子自洽方法研究二聚化和阻挫对系统性质的影响。

In this book the emphasis is on the role of the Dirac equation in the relativistic quantum mechanics of spin-1.2 particles. We cover the range from the description of a single free particle to the external field problem in quantum electrodynamics.

本书着眼于Dirac方程在1/2自旋粒子的相对论量子力学的作用，覆盖了从单个自由粒子的相对论量子力学到量子电动力学的外加场问题。

According to that the eigenstates of applied quantum systems, are with discrete or continuous spectrum construction, quantum information is divided into two types of discrete variables and continuous variables. They have different features and application potentials. Both of them are parallelly developing.

量子信息科学根据所利用的量子变量的本征态具有分离谱或是连续谱结构区分为分离变量与连续变量两大类，连续变量和分离变量量子信息有着不同的特点与应用前景，各具特色，目前正在平行发展。

So the effect of the environment to the quantum system becomes a center topic, the key of which is to eliminate or suppress the dissipation effect on the quantum system imposed by its surrounding environment, such as decoherence and disentanglement.

新兴的量子信息科学，包括量子调控、量子计算与量子通信领域，无不有赖于小尺寸器件之间的量子相干性，无不希望量子器件能够不受外界环境的影响或减小环境的影响。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。