13 citations · 33 across the 3 of their papers we have counts for
4 papers
Investigation of PT-symmetric Hamiltonian systems from an alternative point of view
Jun-Qing Li, Qian Li, Yan-Gang Miao
Two non-Hermitian PT-symmetric Hamiltonian systems are reconsidered by means of the algebraic method which was originally proposed for the pseudo-Hermitian Hamiltonian systems rath…
Spontaneous breaking of permutation symmetry in pseudo-Hermitian quantum mechanics
Jun-Qing Li, Yan-Gang Miao
By adding an imaginary interacting term proportional to ip_1p_2 to the Hamiltonian of a free anisotropic planar oscillator, we construct a new model which is described by the PT-ps…
A possible method for non-Hermitian and non--symmetric Hamiltonian systems
Jun-Qing Li, Yan-Gang Miao, Zhao Xue
A possible method to investigate non-Hermitian Hamiltonians is suggested through finding a Hermitian operator and defining the annihilation and creation operators to be …
Anisotropic oscillator with pseudo-hermiticity and its noncommutative extension
Jun-Qing Li, Yan-Gang Miao
When a non-hermitian hamiltonian has a certain symmetry, such as the PT pseudo-hermiticity, it is still possible that the hamiltonian has a real spectrum. In this note, by adding a…