45 citations · 199 across the 11 of their papers we have counts for
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cond-mat.mes-hall2016★ 35 cited
Nonequilibrium spin-boson model: from weak to strong coupling
Junjie Liu, Hui Xu, Baowen Li +1
We present a general theory to explore energy transfer in nonequilibrium spin-boson models within the framework of nonequilibrium Green's function (NEGF). In contrast to convention…
cond-mat.mes-hall2016★ 9 cited
Green's functions for spin boson systems: Beyond conventional perturbation theories
Junjie Liu, Hui Xu, Changqin Wu
Unraveling general properties of Green's functions of quantum dissipative systems is of both experimental relevance and theoretical interest. Here, we study the spin-boson model as…
cond-mat.mtrl-sci2016★ 16 cited
Drift of Charge Carriers in Crystalline Organic Semiconductors
Jingjuan Dong, Wei Si, Chang-Qin Wu
We investigate the direct-current response of crystalline organic semiconductors in the presence of finite external electric fields by the quantum-classical Ehrenfest dynamics comp…