115 citations
- Institute of Theoretical PhysicsCN36 papers
- State Key Laboratory of Quantum Optics and Quantum Optics Devices22 papers
- Chinese Academy of SciencesCN16 papers
- Institute of PhysicsPL15 papers
- Institute of High Energy PhysicsCN10 papers
- Tsinghua UniversityCN8 papers
- Hunan UniversityCN7 papers
- Taiyuan University of TechnologyCN7 papers
- University of Science and Technology of ChinaCN7 papers
- Zhejiang UniversityCN7 papers
- Budker Institute of Nuclear PhysicsRU6 papers
- Carnegie Mellon UniversityUS6 papers
8 papers · 2 filters
Phase-sensitive Manipulations of Squeezed Vacuum Field in an Optical Parametric Amplifier inside an Optical Cavity
Jing Zhang, Chenguang Ye, Feng Gao +1
Squeezed vacuum field can be amplified or deamplified when it is injected, as the signal beam, into a phase-sensitive optical parametric amplifier (OPA) inside an optical cavity. T…
Graphical description of local Gaussian operations for continuous-variable weighted graph states
Jing Zhang
The form of a local Clifford (LC, also called local Gaussian (LG)) operation for the continuous-variable (CV) weighted graph states is presented in this paper, which is the counter…
Local complementation rule for continuous-variable four-mode unweighted graph states
Jing Zhang
The local complementation rule is applied for continuous-variable (CV) graph states in the paper, which is an elementary graph transformation rule and successive application of whi…
Electromagnetically-Induced-Transparency-Like Effect in the Degenerate Triple-Resonant Optical Parametric Amplifier
Chenguang Ye, Jing Zhang
We investigate experimentally the absorptive and dispersive properties of triple-resonant optical parametric amplifier OPA for the degenerate subharmonic field. In the experiment,…
Tuning the quantum tunneling and quantum information properties among the trion states in coupled quantum dots
Y. B. Wen, W. -X. Yan
Quantum transition and information properties of the Coulomb coupled trion (electron-electron-hole) in the double quantum dots under the influence of the time-dependent electric fi…
Exotic quantum phase transitions in a Bose-Einstein condensate coupled to an optical cavity
Gang Chen, Xiaoguang Wang, J. -Q. Liang +1
A new extended Dicke model, which includes atom-atom interactions and a driving classical laser field, is established for a Bose-Einstein condensate inside an ultrahigh-finesse opt…