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Optomechanical cooling of a micromirror and entanglement generation

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Optomechanical cooling of a micromirror and entanglement generation ... Need large cavity (LIGO interferometer) therefore coupling is small. Some results ... – PowerPoint PPT presentation

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Title: Optomechanical cooling of a micromirror and entanglement generation


1
Optomechanical cooling of a micromirror and
entanglement generation
  • C. Genes, D. Vitali and P. Tombesi
  • Department of Physics
  • University of Camerino, Italy
  • Palermo, 1-5 June 2007

2
Ground state cooling of a cavity mirror
3
Feedback cooling (cold damping)

4
Feedback cooling (cold damping)
5
Feedback cooling (cold damping)
6
Feedback cooling (cold damping)
7
Detuning cooling (self-cooling)
8
Detuning cooling (self-cooling)
9
Free-space entanglement
10
Free-space entanglement
11
Cavity entanglement
12
The end
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