Removing instrumental artifacts: Suspension violin modes

Mukherjee, Soma; Finn, Lee Samuel
June 2000
AIP Conference Proceedings;2000, Vol. 523 Issue 1, p362
Academic Journal
We describe the design of a Kalman filter that identifies suspension violin modes in an interferometric gravitational wave detectors data channel. We demonstrate the filter’s effectiveness by applying it to data taken on the LIGO 40M prototype. © 2000 American Institute of Physics.


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