Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Gong‐Wei Lin"'
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-4 (2018)
Abstract The mechanical squeezing can be used to explore quantum behavior in macroscopic system and realize precision measurement. Here we present a potentially practical method for generating strong squeezing of the mechanical oscillator in an elect
Externí odkaz:
https://doaj.org/article/366c5b1c874e4cbb829f6a033b8bff33
Publikováno v:
Physical Review A. 106
Publikováno v:
Annalen der Physik. 534:2200314
Publikováno v:
IEEE Journal of Quantum Electronics. 52:1-6
In this paper, we propose a scheme to realize electrically controlled quantum memories in a cavity and electro-mechanical system. By assisting with a constant weak optical field into the high- $Q$ cavity, the electrical manipulations of the dark-stat
Autor:
Yuan, Huan-Tang *, Wang, Lian-Bang, Cao, Rui, Wang, Yi-Jing, Zhang, Yun-shi, Yan, De-Yi, Zhang, Wen-Hu, Gong, Wei-Lin
Publikováno v:
In Journal of Alloys and Compounds 2000 309(1):208-211
Publikováno v:
Optics Communications. 282:3371-3374
With the ancillary one-sided cavities each trapping an alkali atom, the schemes for the analyzers of two-photon Bell states and three-photon Greenberger–Horne–Zeilinger (GHZ) states are proposed, respectively. Moreover, all of two-photon Bell sta
Publikováno v:
Optics Communications. 281:4545-4548
A scheme is proposed for the generation of a singlet state | S 3 〉 of three ions by appropriate adiabatic evolutions. In the scheme, losses due to the spontaneous transitions of atoms and the excitation of phonons are efficiently suppressed by empl
Publikováno v:
Physical Review A. 79
A scheme is proposed for realizing geometric quantum computation with one-qubit unitary gates and $N$-qubit $(N\ensuremath{\ge}2)$ phase gates in cavity QED. In the scheme, the cavity field and excited states are virtually excited by controlling appr
Publikováno v:
Physical Review A. 79
Publikováno v:
Physical Review A. 77
A scheme is presented for realizing a two-qubit quantum SWAP gate for intracavity fields. In the scheme, a $\mathit{V}$-type atomic ensemble prepared in its ground state mediates the interaction between the two-cavity modes. Under certain conditions,