2 citations · 2 across the 3 of their papers we have counts for
3 papers
Multipartite entanglement of fermionic systems in noninertial frames revisited
Wen-Chao Qiang, Guo-Hua Sun, Oscar Camacho-Nieto +1
In this work we have revisited a few principal formulae about one-tangle of multipartite entanglement of fermionic systems in noninertial frames calculated in the paper [Phys. Rev.…
Comment on "Analytic model of the energy spectrum of a graphene quantum dot in a perpendicular magnetic field"
Babatunde J. Falaye, Guo-Hua Sun, Wen-Chao Qiang +1
In recent work by Schnez et al. [PRB 78, 195427 (2008)], they studied the analytical model of the energy spectrum of a graphene quantum dot in a perpendicular magnetic field. In th…
Geometric quantum discord of a Jaynes-Cummings atom and an isolated atom
Wen-Chao Qiang, Lei Zhang, Hua-Ping Zhang
We studied the geometric quantum discord of a quantum system consisted of a Jaynes- Cummings atom, a cavity and an isolated atom. The analytical expressions of the geometric quantu…