207 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute of Theoretical PhysicsCN43 papers
- Chinese Academy of SciencesCN9 papers
- Xi'an Jiaotong UniversityCN9 papers
- Beijing Normal UniversityCN8 papers
- Taiyuan University of TechnologyCN7 papers
- Lanzhou UniversityCN6 papers
- Shanxi UniversityCN6 papers
- Shanxi Normal UniversityCN5 papers
- Xiamen UniversityCN4 papers
- Chongqing University of Posts and TelecommunicationsCN3 papers
- Institute of PhysicsPL3 papers
- North University of ChinaCN3 papers
Showing 2013 · quant-phShow all
2 papers · 2 filters
quant-ph2013
The CHSH-type inequalities for infinite-dimensional quantum systems
Yu Guo
By establishing CHSH operators and CHSH-type inequalities, we show that any entangled pure state in infinite-dimensional systems is entangled in a subspace. We find tha…
quant-ph2013★ 4 cited
A generalization of Schmidt number for multipartite states
Yu Guo, Heng Fan
The Schmidt number is of crucial importance in characterizing the bipartite pure states. We explore and propose here a generalization of Schmidt number for states in multipartite s…