Laser cooling and control of excitations in superfluid helium

@article{Harris2016LaserCA,
  title={Laser cooling and control of excitations in superfluid helium},
  author={G. Harris and D. McAuslan and E. Sheridan and Y. Sachkou and C. Baker and W. P. Bowen},
  journal={Nature Physics},
  year={2016},
  volume={12},
  pages={788-793}
}
  • G. Harris, D. McAuslan, +3 authors W. P. Bowen
  • Published 2016
  • Physics
  • Nature Physics
  • It takes extreme sensitivity to measure the elementary excitations in liquid helium-4. An optomechanical cavity with a thin film of superfluid inside can be used to both observe and control phonons in real time. 
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    References

    SHOWING 1-10 OF 48 REFERENCES
    Brillouin scattering from superfluid 4He
    • 10
    Near-field cavity optomechanics with nanomechanical oscillators
    • 278
    • PDF
    An introduction to quantum turbulence
    • W. Vinen
    • Physics, Biology
    • Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
    • 2008
    • 76
    • PDF
    Superfluid optomechanics: coupling of a superfluid to a superconducting condensate
    • 42
    • Highly Influential
    • PDF
    Neutron scattering from quantum condensed matter.
    • 13
    • PDF
    Microphotonic Forces From Superfluid Flow
    • 22
    • PDF
    Theory of optomechanical interactions in superfluid He
    • 9
    • PDF