1.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN227 papers
- Peking UniversityCN144 papers
- Tsinghua UniversityCN141 papers
- Institute of PhysicsPL111 papers
- University of Chinese Academy of SciencesCN107 papers
- Singapore University of Technology and DesignSG59 papers
- University of Hong KongHK58 papers
- Beijing Institute of Optoelectronic TechnologyCN55 papers
- Beijing Normal UniversityCN54 papers
- Centre National de la Recherche ScientifiqueFR50 papers
- Institute of Applied Physics and Computational MathematicsCN50 papers
- Beihang UniversityCN48 papers
8 papers · 2 filters
Controllable single-photon transport between remote coupled-cavity arrays
Wei Qin, Franco Nori
We develop a new approach for controllable single-photon transport between two remote one-dimensional coupled-cavity arrays, used as quantum registers, mediated by an additional on…
The defect-induced localization in many positions of the quantum random walk
Tian Chen, Xiangdong Zhang
We study the localization of probability distribution in a discrete quantum random walk on an infinite chain. With a phase defect introduced in any position of the quantum random w…
Improved thermometry of low-temperature quantum systems by a ring-structure probe
Li-Sha Guo, Bao-Ming Xu, Jian Zou +1
The thermometry precision of a sample is a question of both fundamental and technological importance. In this paper, we consider a ring-structure system as our probe to estimate th…
Uncertainty principle, Shannon-Nyquist sampling and beyond
Kazuo Fujikawa, Mo-Lin Ge, Yu-Long Liu +1
Donoho and Stark have shown that a precise deterministic recovery of missing information contained in a time interval shorter than the time-frequency uncertainty limit is possible.…
Protected quantum-state transfer in decoherence-free subspaces
Wei Qin, Chuan Wang, Xiangdong Zhang
We propose and analyse a robust quantum state transfer protocol by the use of a combination of coherent quantum coupling and decoherence-free subspaces in a coupled quantum spin ch…
High-dimensional quantum state transfer in a noisy network environment
Wei Qin, Jun-Lin Li, Gui-Lu Long
We propose and analyze an efficient high-dimensional quantum state transfer protocol in an XX coupling spin network with a hypercube structure or chain structure. Under free spin w…
Transfer of high-dimensional quantum state through an XXZ-Heisenberg quantum spin chain
Zhe Yang, Ming Gao, Wei Qin
We propose and analyze an efficient high-dimensional quantum state transfer scheme through an -Heisenberg spin chain in an inhomogeneous magnetic field. By the use of a combin…
Discriminating two nonorthogonal states against a noise channel by feed-forward control
Li-Sha Guo, Bao-Ming Xu, Jian Zou +4
We propose a scheme by using the feed-forward control (FFC) to realize a better effect of discrimination of two nonorthogonal states after passing a noise channel based on the mini…