An experimental demonstration of resonant sideband extraction for laser-interferometric gravitational wave detectors

verfasst von

G. Heinzel, J. Mizuno, R. Schilling, W. Winkler, A. Rüdiger, K. Danzmann

Abstract

Resonant sideband extraction is a new optical configuration for laser-interferometric gravitational wave detectors with Fabry-Perot cavities in the arms. It reduces the thermal load on the beam splitter and the coupling mirrors of the cavities and also allows one to adapt the frequency response of the detector to a variety of requirements. We report the first experimental demonstration using a table-top setup at a detuned operating point. An increase of sensitivity by 6 dB was observed for artificial signals at frequencies above the arm cavity bandwidth, and the overall transfer function agreed well with theoretical predictions.

Organisationseinheit(en)

Institut für Atom- und Molekülphysik (AMP)

Externe Organisation(en)

Max-Planck-Institut für Quantenoptik (MPQ)

Typ

Artikel

Journal

Physics Letters, Section A: General, Atomic and Solid State Physics

Band

217

Seiten

305-314

Anzahl der Seiten

10

ISSN

0375-9601

Publikationsdatum

22.07.1996

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Allgemeine Physik und Astronomie

Elektronische Version(en)

https://doi.org/10.1016/0375-9601(96)00361-1 (Zugang: Geschlossen)
http://hdl.handle.net/11858/00-001M-0000-0013-5B35-D (Zugang: Offen)