Cooling and thermophonon transports in nonlinear optomechanical systems
We propose theoretically a nonlinear optomechanical system with a suspended graphene sheet, a single atom and a degenerate optical parametric amplifier to explore the ground-state cooling of the graphene oscillator and the steady-state thermophonon flux flowing from the thermal bath of the graphene...
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Main Authors: | , , , |
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Format: | article |
Language: | EN |
Published: |
Elsevier
2021
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Subjects: | |
Online Access: | https://doaj.org/article/b9c6c7bfed9a449e8de407c0954d43c6 |
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