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Article: Fast ground-state cooling of mechanical resonators with time-dependent optical cavities

TitleFast ground-state cooling of mechanical resonators with time-dependent optical cavities
Authors
KeywordsBorn-oppenheimer approximation
Harmonic oscillators
Mechanical resonators
Optical cavities
Optical driving
Issue Date2011
PublisherAmerican Physical Society. The Journal's web site is located at http://pra.aps.org
Citation
Physical Review A - Atomic, Molecular, And Optical Physics, 2011, v. 83 n. 4 How to Cite?
AbstractWe propose a feasible scheme to cool down a mechanical resonator (MR) in a three-mirror cavity optomechanical system with controllable external optical driving fields. Under the Born-Oppenheimer approximation, the whole dynamics of the mechanical resonator and cavities is reduced to that of a time-dependent harmonic oscillator, whose effective frequency can be controlled through the optical driving fields. The fast cooling of the MR can be realized by controlling the amplitude of the optical driving fields. Significantly, we further show that the ground-state cooling may be achieved via the three-mirror cavity optomechanical system without the resolved sideband condition. © 2011 American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/139623
ISSN
2014 Impact Factor: 2.808
2015 SCImago Journal Rankings: 1.418
ISI Accession Number ID
Funding AgencyGrant Number
RGC of Hong KongHKU7044/08P
Ikerbasque Foundation
Basque GovernmentIT472-10
Spanish MECFIS2009-12773-C02-02
State Key Program for Basic Research of China2006CB921800
Funding Information:

We would like to thank Dr. P. Zhang for helpful discussions. This work was supported by the RGC grant of Hong Kong, No. HKU7044/08P, the Ikerbasque Foundation Start-up, the Basque Government (Grant No. IT472-10), the Spanish MEC No. FIS2009-12773-C02-02, and the State Key Program for Basic Research of China (No. 2006CB921800).

References

 

DC FieldValueLanguage
dc.contributor.authorLi, Yen_HK
dc.contributor.authorWu, LAen_HK
dc.contributor.authorWang, ZDen_HK
dc.date.accessioned2011-09-23T05:52:43Z-
dc.date.available2011-09-23T05:52:43Z-
dc.date.issued2011en_HK
dc.identifier.citationPhysical Review A - Atomic, Molecular, And Optical Physics, 2011, v. 83 n. 4en_HK
dc.identifier.issn1050-2947en_HK
dc.identifier.urihttp://hdl.handle.net/10722/139623-
dc.description.abstractWe propose a feasible scheme to cool down a mechanical resonator (MR) in a three-mirror cavity optomechanical system with controllable external optical driving fields. Under the Born-Oppenheimer approximation, the whole dynamics of the mechanical resonator and cavities is reduced to that of a time-dependent harmonic oscillator, whose effective frequency can be controlled through the optical driving fields. The fast cooling of the MR can be realized by controlling the amplitude of the optical driving fields. Significantly, we further show that the ground-state cooling may be achieved via the three-mirror cavity optomechanical system without the resolved sideband condition. © 2011 American Physical Society.en_HK
dc.languageengen_US
dc.publisherAmerican Physical Society. The Journal's web site is located at http://pra.aps.orgen_HK
dc.relation.ispartofPhysical Review A - Atomic, Molecular, and Optical Physicsen_HK
dc.rightsPhysical Review A (Atomic, Molecular and Optical Physics). Copyright © American Physical Society.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectBorn-oppenheimer approximation-
dc.subjectHarmonic oscillators-
dc.subjectMechanical resonators-
dc.subjectOptical cavities-
dc.subjectOptical driving-
dc.titleFast ground-state cooling of mechanical resonators with time-dependent optical cavitiesen_HK
dc.typeArticleen_HK
dc.identifier.emailLi, Y: Yongli@hkucc.hku.hken_HK
dc.identifier.authorityLi, Y=rp00743en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1103/PhysRevA.83.043804en_HK
dc.identifier.scopuseid_2-s2.0-79960637269en_HK
dc.identifier.hkuros195030en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79960637269&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume83en_HK
dc.identifier.issue4en_HK
dc.identifier.isiWOS:000289189700008-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridLi, Y=15822576000en_HK
dc.identifier.scopusauthoridWu, LA=7404904103en_HK
dc.identifier.scopusauthoridWang, ZD=46062612000en_HK
dc.identifier.citeulike9134052-

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