Corpus ID: 85542857

Balanced gain-loss induces collective dynamics of mechanically coupled resonators in Optomechanics

@article{Djorwe2019BalancedGI,
  title={Balanced gain-loss induces collective dynamics of mechanically coupled resonators in Optomechanics},
  author={P. Djorw'e and Y. Pennec and B. Djafari-Rouhani},
  journal={arXiv: Mesoscale and Nanoscale Physics},
  year={2019}
}
We investigate collective nonlinear dynamics in a blue-detuned optomechanical cavity that is mechanically coupled to an undriven mechanical resonator. By controlling the strength of the driving field, we engineer a mechanical gain that balances the losses of the undriven resonator. This gain-loss balance corresponds to the threshold where both coupled mechanical resonators enter simultaneously into self-sustained limit cycle oscillations regime. Rich sets of collective dynamics such as in-phase… Expand

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References

SHOWING 1-10 OF 24 REFERENCES
Quantum many-body dynamics in optomechanical arrays.
Collective dynamics in optomechanical arrays
  • F. Marquardt
  • Physics, Medicine
  • 2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC
  • 2013
Strong coupling and long-range collective interactions in optomechanical arrays.
Nondegenerate Parametric Resonance in Large Ensembles of Coupled Micromechanical Cantilevers with Varying Natural Frequencies.
Reconfigurable long-range phonon dynamics in optomechanical arrays.
Topological Phases of Sound and Light
Optomechanical Dirac Physics
...
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3
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