Experimental investigation of a control scheme for a zero-detuning resonant sideband extraction interferometer for next-generation gravitational-wave detectors

Simple item page
dc.creatorKawazoe, Fumiko
dc.creatorFukushima, Mitsuhiro
dc.creatorKawamura, Seiji
dc.creatorLeonhardt, Volker
dc.creatorMiyakawa, Osamu
dc.creatorMorioka, Tomoko
dc.creatorNishizawa, Atsushi
dc.creatorSato, Shuichi
dc.creatorSomiya, Kentaro
dc.creatorSugamoto, Akio
dc.creatorYamazaki, Toshitaka
dc.date2008-04-25
dc.date.accessioned2026-07-07T11:50:16Z
dc.date.available2026-07-07T11:50:16Z
dc.descriptionSome next-generation gravitational-wave detectors, such as the American Advanced LIGO project and the Japanese LCGT project, plan to use power recycled resonant sideband extraction (RSE) interferometers for their interferometer's optical configuration. A power recycled zero-detuning (PRZD) RSE interferometer, which is the default design for LCGT, has five main length degrees of freedom that need to be controlled in order to operate a gravitational-wave detector. This task is expected to be very challenging because of the complexity of optical configuration. A new control scheme for a PRZD RSE interferometer has been developed and tested with a prototype interferometer. The PRZD RSE interferometer was successfully locked with the control scheme. It is the first experimental demonstration of a PRZD RSE interferometer with suspended test masses. The result serves as an important step for the operation of LCGT.
dc.description6 pages, 9 figrues
dc.identifierhttps://arxiv.org/abs/0804.4131
dc.identifierhttp://arxiv.org/abs/0804.4131
dc.identifierClass.Quant.Grav.25:195008,2008
dc.identifierdoi:10.1088/0264-9381/25/19/195008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/203506
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleExperimental investigation of a control scheme for a zero-detuning resonant sideband extraction interferometer for next-generation gravitational-wave detectors
dc.typetext

Files

Collections

arXiv