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 *  * super-seismic cancellation (feed-forward from seismometers, gravity gradient cancellation)

Here we'll list and describe ideas for testing 3rd generation (i.e., beyond Advanced LIGO) interferometric techniques at the 40m.

  • Multi-color (multi-springy) interferometers (maybe this is only 2.5G)
  • Sloshing cavities
  • Long signal cavities
  • speed-meter interferometers
  • local readout techniques
  • injecting squeezed vacuum
  • VRSM
  • super-seismic cancellation (feed-forward from seismometers, gravity gradient cancellation)
  • zouper-kewlis Controls ucn im4gin3

3G@40M (last edited 2012-01-03 23:02:41 by localhost)