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Quantum-limited amplification and parametric instability in the reversed dissipation regime of cavity optomechanics
A. Nunnenkamp, V. Sudhir, A. K. Feofanov +2
Cavity optomechanical phenomena, such as cooling, amplification or optomechanically induced transparency, emerge due to a strong imbalance in the dissipation rates of the parametri…
Equivalence between an optomechanical system and a Kerr medium
Samuel Aldana, Christoph Bruder, Andreas Nunnenkamp
We study the optical bistability of an optomechanical system in which the position of a mechanical oscillator modulates the cavity frequency. The steady-state mean-field equation o…
Quantum limit of laser cooling in dispersively- and dissipatively-coupled optomechanical systems
Talitha Weiss, Andreas Nunnenkamp
Mechanical oscillators can be cooled by coupling them to an optical or microwave cavity. Going beyond the standard quantum noise approach we find an analytic expression for the ste…