dc.identifier.uri | http://dx.doi.org/10.15488/1428 | |
dc.identifier.uri | http://www.repo.uni-hannover.de/handle/123456789/1453 | |
dc.contributor.author | Hallam, J. | |
dc.contributor.author | Chelkowski, S. | |
dc.contributor.author | Freise, A. | |
dc.contributor.author | Barr, W. | |
dc.contributor.author | Hild, S. | |
dc.contributor.author | Strain, Kenneth A. | |
dc.contributor.author | Burmeister, O. | |
dc.contributor.author | Schnabel, R. | |
dc.date.accessioned | 2017-04-28T08:38:52Z | |
dc.date.available | 2017-04-28T08:38:52Z | |
dc.date.issued | 2010 | |
dc.identifier.citation | Hallam, J.; Chelkowski, S.; Freise, A.; Barr, W.; Hild, S. et al.: Lateral input-optic displacement in a diffractive Fabry-Perot cavity. In: Journal of Physics: Conference Series 228 (2010), 12022. DOI: https://doi.org/10.1088/1742-6596/228/1/012022 | |
dc.description.abstract | All-reflective configurations have been suggested for future laser-interferometric gravitational wave detectors. Diffraction gratings would be required as core elements of any such design. In this paper, coupling of lateral grating displacement to the output ports of a diffractive Fabry-Perot cavity was derived using a steady-state technique. The signal to noise ratio versus a potential gravitational wave signal was compared for each cavity output port. For a cavity featuring parameters similar to the planned Advanced Virgo instrument, we found the forward-reflected port offers the highest SNR at low frequencies. Furthermore, the lateral isolation suspension requirements were relaxed by a factor of twenty at a frequency of 10Hz versus the transmitted port. | eng |
dc.description.sponsorship | Science and Technology Facilities Council (STFC) | |
dc.description.sponsorship | European Gravitational Observatory (EGO) | |
dc.description.sponsorship | DFG/SFB/TR7 | |
dc.language.iso | eng | |
dc.publisher | Bristol : IOP Publishing Ltd. | |
dc.relation.ispartofseries | Journal of Physics: Conference Series 228 (2010) | |
dc.rights | CC BY 3.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by/3.0/ | |
dc.subject | Core elements | eng |
dc.subject | Fabry-Perot cavity | eng |
dc.subject | Gravitational wave detectors | eng |
dc.subject | Gravitational-wave signals | eng |
dc.subject | Lateral isolation | eng |
dc.subject | Low frequency | eng |
dc.subject | Output ports | eng |
dc.subject | Cavity resonators | eng |
dc.subject | Fabry-Perot interferometers | eng |
dc.subject | Gravitational effects | eng |
dc.subject | Laser interferometry | eng |
dc.subject | Signal to noise ratio | eng |
dc.subject | Gravity waves | eng |
dc.subject | Gravitationswelle | ger |
dc.subject.classification | Konferenzschrift | ger |
dc.subject.ddc | 530 | Physik | ger |
dc.title | Lateral input-optic displacement in a diffractive Fabry-Perot cavity | eng |
dc.type | Article | |
dc.type | Text | |
dc.relation.issn | 1742-6588 | |
dc.relation.doi | https://doi.org/10.1088/1742-6596/228/1/012022 | |
dc.bibliographicCitation.volume | 228 | |
dc.bibliographicCitation.firstPage | 12022 | |
dc.description.version | publishedVersion | |
tib.accessRights | frei zug�nglich |
Die folgenden Lizenzbestimmungen sind mit dieser Ressource verbunden: