title: Phase-sensitive reflection technique for characterization of a fabry-perot interferometer.
abstract: Using a radio frequency coherent modulation and demodulation technique, we explicitly measure both the amplitude and the phase response of Fabry-Perot interferometers in reflection. This allows us to differentiate clearly between overcoupled and undercoupled cavities and allows a detailed measurement of the full width at half-maximum, the free spectral range, and the finesse of the cavities.
authors: B J
authors: BJ
authors: Slagmolen
authors: M B
authors: MB
authors: Gray
authors: K G
authors: KG
authors: Baigent
authors: D E
authors: DE
authors: McClelland