52 citations · 87 across the 5 of their papers we have counts for
5 papers
Dynamical symmetry of Dirac hydrogen atom with spin symmetry and its connection with Ginocchio's oscillator
Fu-Lin Zhang, Bo Fu, Jing-Ling Chen
The Dirac hydrogen atom with spin symmetry is shown has a SO(4) symmetry. The generators are derived, and the corresponding Casimir operator leads to the energy spectrum naturally.…
Volume of Separable States for Arbitrary -dimensional System
Dong-Ling Deng, Jing-Ling Chen
In a celebrated paper ([Phys. Rev. A 58, 883 (1998)]), K. Zyczkowski, P. Horodecki, A. Sanpera,and M. Lewenstein proved for the frst time a very interesting theorem that the volume…
Berry phase and quantum criticality in Yang--Baxter systems
Jing-Ling Chen, Kang Xue, Mo-Lin Ge
Spin interaction Hamiltonians are obtained from the unitary Yang--Baxter -matrix. Based on which, we study Berry phase and quantum criticality in the Yang--Baxter system…
Dynamical symmetries of two-dimensional systems in relativistic quantum mechanics
Fu-Lin Zhang, Ci Song, Jing-Ling Chen
The two-dimensional Dirac Hamiltonian with equal scalar and vector potentials has been proved commuting with the deformed orbital angular momentum . When the potential takes the…
Experimental simulation of fractional statistics of abelian anyons in the Kitaev lattice-spin model
Jiang-Feng Du, Jing Zhu, Ming-Guang Hu +1
In two-dimensions, the laws of physics even permit the existence of anyons which exhibit fractional statistics ranging continuously from bosonic to fermionic behaviour. They have b…