134 citations
- University of Science and Technology of ChinaCN14 papers
- Beijing Normal UniversityCN8 papers
- Kavli Institute for Theoretical SciencesCN8 papers
- University of Chinese Academy of SciencesCN8 papers
- Taiyuan University of TechnologyCN7 papers
- Hangzhou Dianzi UniversityCN6 papers
- Anhui University of Science and TechnologyCN4 papers
- Huazhong University of Science and TechnologyCN4 papers
- Anhui Science and Technology UniversityCN3 papers
- Australian National UniversityAU3 papers
- Chinese Academy of SciencesCN3 papers
- Curtin UniversityAU3 papers
12 papers · 1 filter
Atomic-scale on-demand photon polarization manipulation with high-efficiency for integrated photonic chips
Yunning Lu, Zeyang Liao, Xue-hua Wang
In order to overcome the challenge of lacking polarization encoding in integrated quantum photonic circuits, we propose a scheme to realize arbitrary polarization manipulation of a…
Universal Quench Dynamics of an Open Quantum System
Chengxiang Ding, Long Zhang
Taking the quantum Kitaev chain as an example, we have studied the universal dynamical behaviors resulting from quantum criticality under the condition of environmental temperature…
Quantum feedback control of a two-atom network closed by a semi-infinite waveguide
Haijin Ding, Guofeng Zhang, Mu-Tian Cheng +1
The purpose of this paper is to study the delay-dependent coherent feedback dynamics by focusing on one typical realization, i.e., a two-atom quantum network whose feedback loop is…
Probability density functions of quantum mechanical observable uncertainties
Lin Zhang, Jinping Huang, Jiamei Wang +1
We study the uncertainties of quantum mechanical observables, quantified by the standard deviation (square root of variance) in Haar-distributed random pure states. We derive analy…
Topological error correction with a Gaussian cluster state
Shuhong Hao, Meihong Wang, Dong Wang +1
Topological error correction provides an effective method to correct errors in quantum computation. It allows quantum computation to be implemented with higher error threshold and…
Electromagnetic control of nonclassicality in cavity QED system
Yufeng Han, Chengjie Zhu, Xianshan Huang +1
We present a study of the electromagnetic control of nonclassicality of the outgoing light field in a single atom cavity QED system. By exploring the energy eigenvalues and eigenst…