40 citations · 87 across the 14 of their papers we have counts for
5 papers · 2 filters
Detecting Einstein-Podolsky-Rosen Steering for Continuous Variable Wavefunctions
Hong-Yi Su, Jing-Ling Chen, Chunfeng Wu +2
By use of Reid's criterion and entropic criterion, we investigate the Einstein-Podolsky-Rosen (EPR) steering for some entangled continuous variable wavefunctions. We find that not…
Quantum No-Cloning Theorem Certified by Bell's Theorem
Jing-Ling Chen, Hong-Yi Su, Chunfeng Wu +3
We investigate the connection between quantum no-cloning theorem and Bell's theorem. Designing some Bell's inequalities, we show that quantum no-cloning theorem can always be certi…
Bell Function Values Approach to Topological Quantum Phase Transitions
Dong-Ling Deng, Chunfeng Wu, Jing-Ling Chen +3
We investigate the relation between Bell function values (BFV) of the reduced density matrix and the topological quantum phase transitions in the Kitaev-Castelnovo-Chamon model. %…
Geometric Phases for Coherent States
Da-Bao Yang, Jing-Ling Chen, Chunfeng Wu +1
We explore geometric phases of coherent states and some of their properties. A better and elegant expression of geometric phase for coherent state is derived. It is used to obtain…
Testing Leggett's Inequality Using Aharonov-Casher Effect
Hong-Yi Su, Jing-Ling Chen, Chunfeng Wu +2
Bell's inequality is established based on local realism. The violation of Bell's inequality by quantum mechanics implies either locality or realism or both are untenable. Leggett's…