Measurement of frequency response of a bench-top quantum speed meter interferometer
A simplified "quantum speed meter" interferometer configuration, a candidate for future gravitational-wave (GW) detectors, was constructed and locked using a radio frequency (RF) locking scheme for length control. Employing a signal-laser-injection technique, we obtain the experimental frequency response, which shows good agreement with theoretical modeling.
|Collections||ANU Research Publications|
|Source:||Physics Letters A|