搜索结果: 1-5 共查到“物理学 GHZ state”相关记录5条 . 查询时间(0.093 秒)
A simple scheme for realizing four-photon GHZ state based on cavity quantum electrodynamics
量子光学 GHZ态 阶梯型三能级原子 双模腔
2012/3/31
提出一种利用阶梯型三能级原子与两个双模腔谐振相互作用制备四光子GHZ态的方案。在该方案中，量子信息编码在腔场的虎克态中。通过求解薛定谔方程，得到相互作用系统的量子态。原子通过两个腔后被测量时，场能崩塌到所需要的GHZ态。结果表明该方案简单且实验上可行。
Teleportation via a mixture of a two qubit subsystem of a N-qubit W and GHZ state
Teleportation two qubit subsystem N-qubit W GHZ state
2010/4/9
In this work we study a state which is a random mixture of a two qubit subsystem of a $N$-qubit W state and GHZ state. We analyze several possibilities like separability criterion (Peres-Horodecki cri...
Controlled Teleportation of an Unknown N-qubit Entangled GHZ State
quantum information quantum teleportation entangled
GHZ state Bell state measurement
2007/8/15
2007Vol.47No.6pp.1045-1048DOI:
Controlled Teleportation of an Unknown N-qubit Entangled GHZ State
JIANG Wei-Xing, FANG Jian-Xing, ZHU Shi-Qun, and SHA Jin-Qiao
School of...
Teleportation of N-Particle Entangled GHZ State via Entanglement Swapping
quantum teleportation N-particle entangled GHZ state
entanglement swapping
2007/8/15
2006Vol.46No.4pp.595-598DOI:
Teleportation of N-Particle Entangled GHZ State via Entanglement Swapping
SHA Jin-Qiao, FANG Jian-Xing, ZHU Shi-Qun, JIANG Wei-Xing, andQIAN Xue-Min
...
Probabilistic Teleportation of a
Three-Particle GHZ State via Two Three-Particle Entangled W States
probabilistic teleportation three-particle entangled
state partially three-particle entangled W state unitary transformation
2007/8/15
2006Vol.45No.6pp.1018-1022DOI:
Probabilistic Teleportation of a
Three-Particle GHZ State via Two Three-Particle Entangled W States
LIN Xiu and LI Hong-Cai
School of Ph...