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cond-mat.mes-hall2016
Impurity-Induced Environmental Quantum Phase Transitions in the Quadratic-Coupling Spin-Boson Model
Da-Chuan Zheng, Li Wan, Ning-Hua Tong
We study the zero temperature properties of the sub-Ohmic spin-boson model with quadratic spin-boson coupling. This model describes experimental set ups at the optimal working poin…
cond-mat.mes-hall2016
Quantum noise theory for phonon transport through nanostructures
Li Wan, Yunmi Huang, Changcheng Huang
We have developed a quantum noise approach to study the phonon transport through nanostructures. The nanostructures acting as phonon channels are attached to two phonon reservoirs.…