29 citations · 54 across the 2 of their papers we have counts for
2 papers
quant-ph2014★ 29 cited
Solutions to the quantum Rabi model with two equivalent qubits
Hui Wang, Shu He, Liwei Duan +2
Using extended coherent states, an analytically exact study has been carried out for the quantum Rabi model with two equivalent qubits. Compact transcendental functions of one vari…
quant-ph2013★ 25 cited
Entanglement dynamics of a two-qubit system coupled individually to Ohmic baths
Liwei Duan, Hui Wang, Qinghu Chen +1
Developed originally for the Holstein polaron, the Davydov D1 ansatz is an efficient, yet extremely accurate trial state for time-dependent variation of the spin-boson model [J. Ch…