In the simplest case, one obtains a system with two energy states, a so-called quantum bit or qubit.
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。
One of the marvelous little wrinkles of the quantum world is a condition known as superposition, in which a particle can occupy two states at the same time.
量子世界的一个小小的令人惊奇的是一种被称作叠加态的状态。在这种状态下，一个粒子可以同时占据着两种状态。
The peculiar advantage of quantum bits is that thanks to the strange laws of quantum physics, they can be in two states at once — both one and zero simultaneously.
量子位的优势在于量子物理的独特法则，它们可以同时处在两种不同的状态——既是0也是1。
His exclusion principle states that no two electrons in an atom can exist in the same quantum state.
他的不相容原理规定：一个原子中不能有两个电子处于同一量子态。
The horizontal polarization and vertical polarization of photon are regarded as two basic quantum states.
光子的水平偏振态和竖直偏振态作为两种基本量子状态。
The system is in the state of the superposition of the two macroscopic quantum states. Thecoherent tunnelling between them leads to the energy splitting.
系统处于这两个宏观量子态的相干叠加态，它们之间由于相干隧穿导致能级的劈裂。
The mathematical and Quantum properties of two kinds of quantum states generated by repeated application of the q analogue boson inverse operators on the q coherent state are discussed.
讨论了q形变玻色算符的广义逆算符作用于q-相干态所得到的两类量子态的数学及量子统计性质。
This part introduces two general methods to calculate the quantum nonlocality of entangled coherent states.
本章首先介绍了计算纠缠相干态量子非局域性的两种通用方法。
It is shown that the two states('0' and '1') of single-electron ring memory, which has a cyclic array of quantum dots, can be implemented by input voltage controlling the charges on the islands.
研究表明，单电子环形存储器单元电路利用量子点环状电路结构形式，由外接输入电压控制各岛上的电荷，能够得到存储器的“0”和“1”状态。
The fidelities of quantum states in the two-atom Tavis-Cummings model where the atoms are driven by an external classical field are derived.
求出了原子受到外部经典场驱动时，双原子T-C模型中量子态的保真度。
Under the time evolution in a vacuum thermal reservoir, quantum nonlocality of the two kinds of entangled states decreases gradually and disappears finally.
在真空热库中随着时间的演化，两种纠缠态的量子非定域性逐渐减弱直至消失。
More preferably, the device structure contains a memory cell having three quantum Wells that can be arranged and constructed to define two different memory states.
更优选地，该器件结构包含存储单元，该存储单元具有三个量子阱，该三个量子阱被设置和构造成限定两种不同的存储状态。
The existence of bounded states and limit sets are concerned in order to explain chaos and turbulence phenomena in quantum field theory. Bifurcation and two critical speeds are discussed.
有界状态和极限集的存在性解释了量子场理论中混沌现象与湍流现象的内涵，并讨论了分歧现象与临界速度。
In this paper, a two-phonon coherent state has been introduced to investigate the influence of coupling with a quantum tunneling system on phonon states.
通过引入双声子相干态，本文研究了耗散量子隧道系统中耦合对声子态的影响。
We present a linear optical scheme for achieving a unity fidelity teleportation of a two-particle four-component squeezed vacuum state using two entangled squeezed vacuum states as quantum channel.
利用一对纠缠压缩真空态作为量子通道，本文提出了一种可实现单位保真度量子隐形传送两体四分量压缩真空态的线性光学方案。
It is found that quantum erasing process can transfer part of entanglement between the atom and fields to two mode fields initially in the thermal states.
我们讨论了相位消相干对两模热场纠缠的影响，并且发现量子擦除过程能够把存在于原子和场中的部分纠缠转移到初始时的两模热场。
In this scheme, the entanglement between two coherent states, and , with the same amplitude but a phase difference is utilized as the quantum channel.
在这个纠缠转移的方案里，通讯伙伴之间使用的量子信道是由两个振幅相同位相相反的相干态构成的纠缠态。
Using the few-body method, this paper investigates the two-dimensional three-electron quantum dot and obtains the global characteristics of the low-lying states.
本文用少体方法详细研究了强关联的二维三电子量子点，得到了系统低激态的普遍特征。
Using the few-body method, this paper investigates the two-dimensional three-electron quantum dot and obtains the global characteristics of the low-lying states.
本文用少体方法详细研究了强关联的二维三电子量子点，得到了系统低激态的普遍特征。
应用推荐