| Two-photon Rabi model: analytic solutions and spectral collapse L Duan, YF Xie, D Braak, QH Chen Journal of Physics A: Mathematical and Theoretical 49 (46), 464002, 2016 | 82 | 2016 |
| Dynamics of the sub-Ohmic spin-boson model: A comparison of three numerical approaches Y Yao, L Duan, Z Lv, C Wu, Y Zhao Physical Review E 88 (2), 023303, 2013 | 57 | 2013 |
| Dynamics of the sub-Ohmic spin-boson model: A time-dependent variational study N Wu, L Duan, X Li, Y Zhao The Journal of Chemical Physics 138 (8), 2013 | 45 | 2013 |
| Quantum Rabi–Stark model: solutions and exotic energy spectra YF Xie, L Duan, QH Chen Journal of Physics A: Mathematical and Theoretical 52 (24), 245304, 2019 | 40 | 2019 |
| Solution of the two-mode quantum Rabi model using extended squeezed states L Duan, S He, D Braak, QH Chen Europhysics Letters 112 (3), 34003, 2015 | 35 | 2015 |
| Entanglement dynamics of two qubits coupled individually to Ohmic baths L Duan, H Wang, Q Chen, Y Zhao The Journal of Chemical Physics 139, 044115, 2013 | 33 | 2013 |
| Solutions to the quantum Rabi model with two equivalent qubits H Wang, S He, L Duan, Y Zhao, QH Chen EPL (Europhysics Letters) 106 (5), 54001, 2014 | 32 | 2014 |
| Entanglement dynamics of two qubits coupled independently to cavities in the ultrastrong coupling regime: analytical results WT Zhu, QB Ren, LW Duan, QH Chen Chinese Physics Letters 33 (5), 050302, 2016 | 29 | 2016 |
| Exact solvability, non-integrability, and genuine multipartite entanglement dynamics of the Dicke model S He, L Duan, QH Chen arXiv preprint arXiv:1404.7834, 2014 | 28 | 2014 |
| Generalized quantum Rabi model with both one-and two-photon terms: A concise analytical study YF Xie, L Duan, QH Chen Physical Review A 99 (1), 013809, 2019 | 27 | 2019 |
| Concise analytic solutions to the quantum Rabi model with two arbitrary qubits L Duan, S He, QH Chen Annals of Physics 355, 121-129, 2015 | 27 | 2015 |
| Delocalized Davydov D1 Ansatz for the Holstein polaron J Sun, L Duan, Y Zhao The Journal of Chemical Physics 138 (17), 174116, 2013 | 20 | 2013 |
| Multiple ground-state instabilities in the anisotropic quantum Rabi model XY Chen, L Duan, D Braak, QH Chen Physical Review A 103 (4), 043708, 2021 | 18 | 2021 |
| The mixed quantum Rabi model L Duan, YF Xie, QH Chen Scientific reports 9, 18353, 2019 | 18* | 2019 |
| Improved Silbey-Harris polaron ansatz for the spin-boson model S He, L Duan, QH Chen Physical Review B 97 (11), 115157, 2018 | 14 | 2018 |
| Sub-Ohmic spin-boson model with off-diagonal coupling: Ground state properties Z Lu, L Duan, X Li, PM Shenai, Y Zhao The Journal of Chemical Physics 139, 164103, 2013 | 14 | 2013 |
| Rich phase diagram of quantum phases in the anisotropic subohmic spin-boson model YZ Wang, S He, L Duan, QH Chen Physical Review B 101 (15), 155147, 2020 | 13 | 2020 |
| Quantum Zeno effect in a circuit-qed system S He, LW Duan, C Wang, QH Chen Physical Review A 99 (5), 052101, 2019 | 12 | 2019 |
| Quantum phase transitions in the spin-boson model without the counterrotating terms YZ Wang, S He, L Duan, QH Chen Physical Review B 100 (11), 115106, 2019 | 11 | 2019 |
| Polaronic discontinuities induced by off-diagonal coupling Y Zhang, L Duan, Q Chen, Y Zhao The Journal of Chemical Physics 137 (3), 2012 | 10 | 2012 |
