Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Quantum-Enhanced Advanced LIGO Detectors in the Era of Gravitational-Wave Astronomy

Simple item page
dc.contributor.authorTse, M.
dc.contributor.authorYu, Haocun
dc.contributor.authorKijbunchoo, Nutsinee
dc.contributor.authorFernandez-Galiana, A.
dc.contributor.authorDupej, P.
dc.contributor.authorBarsotti, L.
dc.contributor.authorBlair, C. D.
dc.contributor.authorBrown, Daniel
dc.contributor.authorDwyer, S.
dc.contributor.authorEffler, A.
dc.contributor.authorEvans, M.
dc.contributor.authorMcClelland, David
dc.contributor.authorMcRae, Terry
dc.contributor.authorSlagmolen, Bram
dc.contributor.authorWard, Robert
dc.contributor.authorHolland, Nathan
dc.contributor.authorYap, Min Jet
dc.date.accessioned2020-11-06T03:27:08Z
dc.date.available2020-11-06T03:27:08Z
dc.date.issued2019-12-05
dc.date.updated2022-08-21T08:17:17Z
dc.description.abstractThe Laser Interferometer Gravitational Wave Observatory (LIGO) has been directly detecting gravitational waves from compact binary mergers since 2015. We report on the first use of squeezed vacuum states in the direct measurement of gravitational waves with the Advanced LIGO H1 and L1 detectors. This achievement is the culmination of decades of research to implement squeezed states in gravitational-wave detectors. During the ongoing O3 observation run, squeezed states are improving the sensitivity of the LIGO interferometers to signals above 50 Hz by up to 3 dB, thereby increasing the expected detection rate by 40% (H1) and 50% (L1).
dc.description.sponsorshipThe authors also gratefully acknowledge the support of the Australian Research Council under the ARC Centre of Excellence for Gravitational Wave Discovery, Grant No. CE170100004 and Linkage Infrastructure, Equipment and Facilities Grant No. LE170100217; the National Science Foundation Graduate Research Fellowship under Grant No. 1122374; the Science and Technology Facilities Council of the United Kingdom, and the LIGO Scientific Collaboration Fellows program.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0031-9007en_AU
dc.identifier.urihttp://hdl.handle.net/1885/214098
dc.language.isoen_AUen_AU
dc.provenancePublished by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.en_AU
dc.publisherAmerican Physical Society
dc.relationhttp://purl.org/au-research/grants/arc/CE170100004
dc.relationhttp://purl.org/au-research/grants/arc/LE170100217
dc.rights© 2019 American Physical Society
dc.rights.licenseCreative Commons Attribution 4.0 International licenseen_AU
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_AU
dc.sourcePhysical Review Letters
dc.titleQuantum-Enhanced Advanced LIGO Detectors in the Era of Gravitational-Wave Astronomy
dc.typeJournal article
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue23en_AU
local.bibliographicCitation.lastpage8en_AU
local.bibliographicCitation.startpage1en_AU
local.contributor.affiliationTse, M., LIGO—Massachusetts Institute of Technologyen_AU
local.contributor.affiliationYu, Haocun, Massachusetts Institute of Technologyen_AU
local.contributor.affiliationKijbunchoo, Nutsinee, College of Science, ANUen_AU
local.contributor.affiliationFernandez-Galiana, A., Massachusetts Institute of Technologyen_AU
local.contributor.affiliationDupej, P., University of Glasgowen_AU
local.contributor.affiliationBarsotti, L., Massachusetts Institute of Technologyen_AU
local.contributor.affiliationBlair, C. D., LIGO Livingston Observatoryen_AU
local.contributor.affiliationBrown, Daniel, The University of Adelaideen_AU
local.contributor.affiliationDwyer, S., LIGO Hanford Observatoryen_AU
local.contributor.affiliationEffler, A., LIGO Livingston Observatoryen_AU
local.contributor.affiliationEvans, M., Massachusetts Institute of Technologyen_AU
local.contributor.affiliationMcClelland, David, College of Science, ANUen_AU
local.contributor.affiliationMcRae, Terry, College of Science, ANUen_AU
local.contributor.affiliationSlagmolen, Bram, College of Science, ANUen_AU
local.contributor.affiliationWard, Robert, College of Science, ANUen_AU
local.contributor.affiliationHolland, Nathan, College of Science, ANUen_AU
local.contributor.affiliationYap, Min, College of Science, ANUen_AU
local.contributor.authoruidKijbunchoo, Nutsinee, u6400927en_AU
local.contributor.authoruidMcClelland, David, u8802403en_AU
local.contributor.authoruidMcRae, Terry, u1008768en_AU
local.contributor.authoruidSlagmolen, Bram, u9905035en_AU
local.contributor.authoruidWard, Robert, u5088188en_AU
local.contributor.authoruidHolland, Nathan, u5748557en_AU
local.contributor.authoruidYap, Min, u5021389en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor020105 - General Relativity and Gravitational Wavesen_AU
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciencesen_AU
local.identifier.ariespublicationu5786633xPUB1256en_AU
local.identifier.citationvolume123en_AU
local.identifier.doi10.1103/PhysRevLett.123.231107en_AU
local.identifier.scopusID2-s2.0-85076778586
local.identifier.thomsonIDWOS:000501493600001
local.publisher.urlhttps://journals.aps.org/en_AU
local.type.statusPublished Versionen_AU

Downloads

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
01_Tse_Quantum-Enhanced_Advanced_LIGO_2019.pdf
Size:
834.51 KB
Format:
Adobe Portable Document Format
Download

Collections

ANU Research Publications

DSpace software copyright © 2002-2026 LYRASIS