在这里，量子比特与光量子的强耦合起着举足轻重的作用。
Here, the strong coupling of quantum bits with light quanta plays a pivotal role.
详细介绍了噪声对超导量子比特测量系统的影响。
The influence of noise to the measuring system of superconductor qubit is introduced in detail here.
只要保持热的热量子比特，这个量子冰箱继续工作。
And as long as the hot qubit stays hot, this quantum fridge continues to work.
在量子点中这样的二能级体系可以作为一个量子比特。
This system in QD may be employed as a quantum system-quantum bit.
在量子密钥分配中，量子比特率是一个重要的系统参数。
Quantum bit rate is an important operating parameter in quantum key distribution.
算法采用量子比特表示信息素，用量子旋转门来更新信息素。
In the algorithm, the pheromone is expressed by quantum bits, and quantum rotation gates are used to update the ant pheromone.
在最简单的情况下，一个系统有两个能量状态，即所谓的量子比特或昆比特。
In the simplest case, one obtains a system with two energy states, a so-called quantum bit or qubit.
第四章，我们介绍如何在单层石墨量子点上实现自旋量子比特。
In Chapter Four, we discuss how to realize spin qubits in graphene via quantum dots.
利用外场对超导量子比特的有效操控是实施超导量子计算的必要前提。
By external field, the effective manipulation of superconducting quantum bit is a necessary precondition to implement quantum computing in superconducting system.
振荡周期随耦合强度增大而减小，说明声子将导致量子比特相干性降低；
The oscillating period decreased with increasing, the electron-LO-phonon coupling strength, and it showed that the existence of phonon resulted in decreasing the coherence of qubit.
使用量子比特编码染色体，构造一种新的用于普通染色体的全干扰交叉操作。
It adopts quantum bits code chromosome, and constructs a new entirety interference crossover which ACTS on general chromosome crossover manipulation.
超导量子比特是工作在特定条件而可以近似看作二能级体系超导量子干涉仪。
It is the superconducting quantum interference device as two-level system approximately operating in a particular state.
该算法采用量子比特概率编码方式构造染色体，由量子旋转门操作实现种群进化。
This algorithm codes the chromosomes in the way of quantum bit probability, and makes the population evolve by the operation of quantum gate.
我们研究了含时旋转磁场中海森堡XXX模型下的双量子比特的动力学演化情况。
We study the dynamics evolution of a two-qubit Heisenberg XXX spin chain under a time-dependent rotating magnetic field.
而是给予大衣，两个量子比特(你和爱丽丝)实际上是给热到第三比特(山姆)。
And instead of giving coats, two qubits (you and Alice) are actually giving heat to the third qubit (Sam).
其次，研究了在非均匀磁场中三量子比特海森堡xy模型中两粒子和三粒子的纠缠。
Secondly, the bipartite and tripartite entanglement of a Heisenberg XY model with a nonuniform magnetic field is studied.
从原则上讲，文章的实验也可以容易地应用于任意两量子比特部分混合态的纠缠蒸馏。
In principle, our set-up can be easily applied to distil entanglement from arbitrary two-qubit partially mixed states.
要了解它是如何工作，想像你正在玩一个游戏，叫做“量子比特的电冰箱，”与两个朋友。
To understand how it works, imagine you're playing a game, called "Qubit Refrigerator," with two friends.
首先介绍了三量子比特纯态情形对称正则形式的特点和LU多项式不变量与随机LOCC分类的关系。
The feature of symmetric canonical form and the relation between the LU polynomial invariants and SLOCC classification in pure three-qubit case are presented at first.
在隐形传态过程中，两个单位的经典比特和一个单位的纠缠是实现一个量子比特信息传输的充要条件。
Two bits of forward classical communication and one bit of entanglement per teleported qubit are both necessary and sufficient during the process of teleportation.
本文主要研究了非均匀磁场对海森堡XY模型三量子比特中1，2比特和1，3 比特间的热纠缠。
In this paper, we mostly study the 1,2 quibt's and 1,3 quibt's thermal entanglement of three quibts Heisenberg XY model under non-uniform magnetic field.
我们也分析了在远程态制备中的量子通道的普适性，并且估计了传输所有量子比特所需要的最小通道数目。
I also investigate the universality of quantum channel in remote state preparation and it estimates the minimum number of necessary channels for all qubits.
递波系统公司用两个非常实际的问题来演示16量子比特的处理器，该处理器被命名为猎人(Orion)。
D-Wave Systems chose two very practical problems to demonstrate its 16-qubit processor, which it has called Orion.
这是因为它依赖于一个名为约瑟夫森结的超导装置产生量子比特，这种被特别扭曲的电子只有在低温下才稳定。
This is because it relies on a superconducting device called a Josephson junction to produce the qubits, in the form of specially tweaked electrons that are stable only at such low temperatures.
量子比特和存储器之间通过为我们称为共振器件的设备连接，振荡电路使量子比特的值能够保存一段短的时间。
The links between the qubits and the memory contain devices known as resonators, zigzagging circuits inside which a qubit's value can live on for a short time.
以上研究结果，对于人们从实验上实现N个量子比特的未知原子态的量子隐形传送具有重要的理论指导作用。
The results mentioned above are of the important guidance theoretically for realizing the quantum teleportation of N-qubit unknown atomic state experimentally.
同时，作为一个容易操控的量子信息载体和飞行的量子比特被广泛应用于量子信息领域，尤其是量子保密通信。
Meanwhile, as an easy-controllable information-carrier and a flying qubit, single photon sources have been widely used in quantum information and quantum computaion, especially quantum cryptography.
本文基于以上原因，在第三章中，我们分别提出了单量子比特纯化和量子纠缠纯化的方案，并给出了相应的腔qed实现方法。
Based on the above reasons, in the third chapter, we proposed the single-qubit purification and entanglement purification, also we give the corresponding realization in cavity QED respectively.
这样，对于用双层石墨带制作出的自旋量子比特可能会比单层石墨带制作出的自旋量子比特器件有更好的灵活性，更大的适用性。
Due to this remarkable characteristic, the spin qubits devices fabricated in bilayer ribbons may possess more flexibility and higher applicability than those in graphene ribbons.
Mariantoni说利用超导电路的方案允许他们将量子比特和存储单元紧靠的放置在单个芯片上，这提供了制造新的冯诺依曼设计的可能。
Mariantoni says that using superconducting circuits allowed the team to place the qubits and memory elements close together on a single chip, which made possible the new von Neumann-inspired design.
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