1) bright two-mode squeezed state
明亮双模压缩态
1.
Based on the fidelity conclusions of employing two-mode squeezed vacuum state for the entangled channel to teleport coherent state, continuous-variable quantum teleportation employing bright two-mode squeezed state for the entangled channel was studied.
利用双模压缩真空态作为纠缠通道传送相干态的保真度已有结论,研究了明亮双模压缩态作为纠缠通道时连续变量的量子隐形传态,适当选取有关参数,可较大地提高量子隐形传态的保真度,并在特殊情况下实现相干态的保真度为1的不失真量子隐形传态。
2) bright two-mode quadrature squeezed light
明亮双模正交压缩光
1.
The bright Einstein-Podolsky-Rosen(EPR) beam (with quantum correlations between the quadrature-phase amplitudes of the spatially separated signals and the idler beams), and the bright two-mode quadrature squeezed light have been experimentally generated from a cw nondegenerate optical parametric amplifier (NOPA) injected by seed wave with degenerate frequency but orthogonal polarization.
通过非简并光学参量放大器获得了明亮双模正交压缩光及明亮EPR光束 。
3) two-mode squeezed state
双模压缩态
1.
Quantum voting protocol using two-mode squeezed states
基于双模压缩态的量子投票协议
2.
New formalisms of two-mode squeeze operator and two-mode squeezed state have been given in coordinate and momentum pictures.
在质心坐标系下引入了双粒子坐标本征态和动量本征态，得到双模压缩算符和双模压缩态在坐标表象和动量表象中的新形式表示。
3.
A quantum key distribution scheme using two-mode squeezed states is proposed in this paper.
提出了一种基于双模压缩态的量子密钥分发方案,采用Shannon信息论分析了该协议抵抗光束分离攻击的能力,得到秘密信息速率与压缩因子、信道参数之间的解析表达式,双模压缩态的模间关联性保证了该方案的安全性。
4) two-mode squeezed vacuum state
双模压缩真空态
1.
Quantum entanglement in system of two-mode squeezed vacuum state interacting with Bose-Einstein condensate;
双模压缩真空态与玻色-爱因斯坦凝聚相互作用系统中的量子纠缠
2.
It calculates the result of the quadrature-amplitude measurement on the first-mode field of a two-mode squeezed vacuum state via the entangled state representation,and it is shown that the second-mode field collapses to a single-mode squeezed state,whose explicit form is derived.
对文献[4]的结果作了进一步推导,用纠缠态表象方法计算了对双模压缩真空态第一个模场作正交振幅分量测量的结果,发现第二个模塌缩到一个压缩态,其显式被导出。
3.
The K-th power H-squeezing properties of photon field for the two-mode squeezed vacuum state|ξ>=1coshr∑∞n=0(-e~(iθ)tanhr)~n|n,n> are numerically studied.
用数值计算的方法研究了双模压缩真空态|ξ〉=1coshr∑∞n=0(-eiθtanhr)n|n,n〉的K次方H压缩特性。
5) two-mode squeezing vacuum state
双模压缩真空态
1.
Entanglement and decoherence in the interaction between two-mode squeezing vacuum state field and atom;
双模压缩真空态与原子相互作用中的量子纠缠和退相干
2.
By considering the in- teraction between the two-mode squeezing vacuum state field and the environment(atoms),we investigate the quantum information fidelities of the atoms the field and the system in two- mode squeezing vacuum state Tavis-Cummings model.
考虑了原子的偶极相互作用,通过计算Tavis-Cummings模型下压缩真空态的保真度,阐明了在双模压缩真空态与环境(原子)通过双光子发生相互作用过程中量子信息的保真程度随时间的演化关。
3.
By considering the interaction between the two-mode squeezing vacuum state field and the environment(atoms),we investigate the the cross-correlation function between atoms in two-mode squeezing vacuum state Tavis-Cummings model.
通过计算Tavis-Cummings模型下压缩真空态的原子关联,阐明了在双模压缩真空态与环境(原子)通过双光子发生相互作用过程中量子关联随时间的演化关系。
6) two-mode squeezed field
双模压缩态光场
1.
?The quantum correlation properties of two-mode squeezed field interacting with Bose-Einstein condensate of V-type three-level atoms are studied.
研究了V型三能级原子的玻色—爱因斯坦凝聚体(BEC)与双模压缩态光场相互作用系统中光场的量子相关特性。
补充资料：明亮亮
1.明亮，光亮。 2.明白清楚。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条