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- three - particle entangled state 三粒子纠缠态
- Probabilistic Teleportation of an Unknown Entangled State of Three Particles by a Entangled State of Four Particles 通过四个纠缠态粒子来实现未知的三个纠缠态粒子的量子几率隐形传输
- Taking three two-particle maximally entangled states as quantum channels, so the teleportation of three-particle entangled GHZ state can be realized. 该方案利用三个二粒子纠缠态作为量子信道,并考虑了量子信道为最大纠缠态的情况,实现三粒子纠缠GHZ态的量子隐形传输。
- The system will stay in an entangled state with phase decoherence if the detuning is proper. 当失谐量适当时,系统可保持在纠缠相对较大的状态而无消纠缠态。
- It does not need multi-particles entangled state but only Einstein-Podolsky-Rosen pair to realize the protocol. 协议的实现只需要Einstein-Podolsky-Rosen对而不需要制备多粒子纠缠态。
- After nonresonant atom-field interactions ons the wholeSystem is in an entangled state with GHZ form. 原子与腔场的非共振相互作用使系统处于GHZ纠缠态。
- The storage tank is simplified into three particle system,including slosh particle,liquid-solid coupling particle and rigidity pulse particle. 针对立式钢制储罐抗震计算的模型简化问题,将储罐简化为三质点体系,即晃动质点、液固耦合质点、刚性脉冲质点。
- I also prove that the bipartite rank three entangled states are distillable under local operations and classical communication. 我们证明了秩等于三的双体纠缠态在局域操作和经典联系的条件下都是可提纯的。
- In 1993, Bennett et al. proposed a scheme for teleporting an unknown quantum state of one-particle via a two-particle maximally entangled state. 1993年,Bennett等人提出了量子隐形传态方案,方案中采用了最大纠缠态作为量子信道来传送未知量子态。
- We present a quantum secure direct communication protocol by using Green-berger -Horne-Zeilinger (GHZ) entangled state via local unitary operations. 本文提出了一个利用Greenberger-Horne-Zeilinger(GHZ)纠缠态作为量子信道的安全直接通信方案。
- An impediment to scaling up these approaches, however, was that the quality of the entangled state decreased as the number of ions increased. 然而,当离子数量增加,缠结状态的品质就会下降,这种特性便成了这项技术的一道障碍。
- The greater depth and longer time of field entropy squeezing appear when the pair of atoms are initially in the maximally entangled state. 初始光场强度对场熵的压缩深度和压缩时间也具有显著的影响。
- The nucleus decays into three particles which go off in separate directions. 这个核衰变成飞向不同方向的三个粒子。
- This paper presented a scheme to probabilistically teleport an arbitrary and unknown three-particle entangled state via three pairs non-maximally entangled states as the quantum channel. 摘要提出了一种任意未知三粒子纠缠态通过三对部分纠缠态作为通道的概率传递方案。
- A scheme was presented for teleporting a frequency?entangled state with the successful probability 25% based on the principle of the acoustic?optic modulator(AOM). 提出一个基于声 光调制器(AOM)原理传送光子频率纠缠态并具有25%25的成功率的方案。
- We present a measure for generating entangled state of atom-cavity field, which is prepared based on the two-photon Jaynes-Cummings model of atom-cavity field interaction. 摘要该文提出了在双光子J-C模型中利用二能级原子与单模场的相互作用,制备出原子与光场的纠缠态。
- Considering two two-level atoms initially in the non-maximally entangled state, one of them is put into an initially empty cavity and resonant interaction occurs. 摘要考虑两个全同的处在非最大纠缠态的双能级原子,将其中一个与共振的真空腔场相互作用。
- It is showed that any pure quantum state can be remotely prepared by using finite classical bits and the previously shared non-maximally entangled state, i.e. 也就是说,如果给定一个量子比特,花费更少的纠缠资源仍然可以远程制备它。
- It is a important and simple way to generate and manipulate entangled states in cavity QED. 在腔QED系统中制备与操纵纠缠态是一种简单而重要的方法。