activity
20142026
most citedCritical spectrum of the anisotropic two-photon quantum Rabi model

7 citations · 24 across the 8 of their papers we have counts for

collaborators
Showing 2014 · quant-phShow all

1 paper · 2 filters

quant-ph2014

Quantum criticality of the sub-Ohmic spin-boson model within displaced Fock states

Shu He, Liwei Duan, Qing-Hu Chen

The spin-boson model is analytically studied using displaced Fock states (DFS) without discretization of the continuum bath. In the orthogonal displaced Fock basis, the ground-stat…