5 citations · 13 across the 11 of their papers we have counts for
5 papers · 1 filter
The entanglement of two qubits coupled ultrastrongly with a quantum oscillator
Guihua Tian, Shuquan Zhong
We explore the possibility of the controlled manipulation of the entanglement of two qubits with an external apparatus, the Rabi Hamiltonian. The novel results show that the initia…
Use strong coupling strength to coherently preserve quantum entanglement
Guihua Tian, Shuquan Zhong
The dynamics of two qubits ultra-strongly coupled with a quantum oscillator is investigated by the adiabatic approximation method. The evolution formula of the initial four Bell st…
The integral property of the spheroidal wave functions
Guihua Tian, Shuquan Zhong
The perturbation method in supersymmetric quantum mechanics (SUSYQM) is used to study whether the spheroidal equations have the shape-invariance property. Expanding the super-poten…
Investigation of the recurrence relations for the spheroidal wave functions
Guihui Tian, Shuquan Zhong
The perturbation method in supersymmetric quantum mechanics (SUSYQM) is used to study the spheroidal wave functions' recurrence relations, which are revealed by the shape-invarianc…
Solve spheroidal wave functions by SUSY method
Guihui Tian, Shuquan Zhong
The perturbation method in supersymmetric quantum mechanics (SUSYQM) is used to study the spheroidal wave functions' eigenvalue problem. Expanding the super-potential in series of…