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dc.contributor.author
Wilson-Rae, Ignacio
dc.contributor.author
Galland, Christophe
dc.contributor.author
Zwerger, Wilhelm
dc.contributor.author
Imamoglu, Atac
dc.date.accessioned
2018-11-08T09:29:48Z
dc.date.available
2017-06-10T10:55:06Z
dc.date.available
2018-11-08T09:29:48Z
dc.date.issued
2012-11
dc.identifier.issn
1367-2630
dc.identifier.other
10.1088/1367-2630/14/11/115003
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/58349
dc.identifier.doi
10.3929/ethz-b-000058349
dc.description.abstract
We propose a framework for inducing strong optomechanical effects in a suspended carbon nanotube based on deformation potential (DP) exciton–phonon coupling. The excitons are confined using an inhomogeneous axial electric field which generates optically active quantum dots with a level spacing in the milli-electronvolt range and a characteristic size in the 10 nm range. A transverse field induces a tunable parametric coupling between the quantum dot and the flexural modes of the nanotube mediated by electron–phonon interactions. We derive the corresponding excitonic DPs and show that this interaction enables efficient optical ground-state cooling of the fundamental mode and could allow us to realize the strong and ultra-strong coupling regimes of the Jaynes–Cummings and Rabi models.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Institute of Physics
en_US
dc.rights.uri
http://creativecommons.org/licenses/by-nc-sa/3.0/
dc.title
Exciton-assisted optomechanics with suspended carbon nanotubes
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported
dc.date.published
2012-11-02
ethz.journal.title
New Journal of Physics
ethz.journal.volume
14
en_US
ethz.journal.abbreviated
New j. phys.
ethz.pages.start
115003
en_US
ethz.size
23 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.identifier.nebis
001997538
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02510 - Institut für Quantenelektronik / Institute for Quantum Electronics::03636 - Imamoglu, Atac / Imamoglu, Atac
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02510 - Institut für Quantenelektronik / Institute for Quantum Electronics::03636 - Imamoglu, Atac / Imamoglu, Atac
ethz.date.deposited
2017-06-10T10:58:01Z
ethz.source
ECIT
ethz.identifier.importid
imp59364ff8c88cf98637
ethz.ecitpid
pub:93332
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-12T23:12:24Z
ethz.rosetta.lastUpdated
2020-02-15T15:51:13Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
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