<div class="csl-bib-body">
<div class="csl-entry">Weigner, T., Kolb, M., Spielauer, T., Toyfl, J., Boero, G., & Haslinger, P. (2023, March 7). <i>Towards Driving Quantum Systems with the Non-Radiating Near-Field of a Modulated Electron Beam</i> [Conference Presentation]. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Photonik (SAMOP 2023), Hannover, Germany. https://doi.org/10.34726/5139</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/189272
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dc.identifier.uri
https://doi.org/10.34726/5139
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dc.description
15 min talk during the Atomic Systems in External Fields session of SAMOP 2023 in Hannover
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dc.description.abstract
Coherent manipulation of quantum systems generally relies on electromagnetic radiation as produced by lasers or microwave sources. In the experiment presented here we attempt a novel approach to drive quantum systems, as it was recently proposed (D. Rätzel, D. Hartley, O. Schwartz, P. Haslinger, A Quantum Klystron - Controlling Quantum Systems with Modulated Electron Beams. Phys. Rev. Research 3, 023247, 2021).
This method utilizes the non-radiating near-field of a modulated electron beam to coherently drive quantum systems, leading to new possibilities for controlling quantum states. For instance, one can locally address subsystems far below the diffraction limit of electromagnetic radiation or paint potentials at atomic scales.
In this proof of concept experiment, we want to couple the oscillating near-field of a spatially modulated electron beam to the unpaired spins of a solid, organic radical sample (BDPA) or the hyperfine levels of laser cooled Potassium atoms. The electron beam is generated with a cathodic ray tube from a fast analog oscilloscope.
en
dc.description.sponsorship
FWF Fonds zur Förderung der wissenschaftlichen Forschung (FWF)
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dc.language.iso
en
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
electron beams
en
dc.subject
Quantum Optics
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dc.subject
electron spin resonance
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dc.title
Towards Driving Quantum Systems with the Non-Radiating Near-Field of a Modulated Electron Beam
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.rights.license
Urheberrechtsschutz
de
dc.rights.license
In Copyright
en
dc.identifier.doi
10.34726/5139
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dc.contributor.affiliation
TU Wien, Austria
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dc.contributor.affiliation
École Polytechnique Fédérale de Lausanne, Switzerland
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dc.relation.grantno
P 35953
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dc.rights.holder
Thomas Weigner
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dc.type.category
Conference Presentation
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tuw.project.title
Quantum Klystron
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tuw.researchTopic.id
Q5
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tuw.researchTopic.name
Design and Engineering of Quantum Systems
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E141 - Atominstitut
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tuw.author.orcid
0000-0003-4941-4995
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tuw.author.orcid
0009-0002-0979-7880
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tuw.author.orcid
0000-0003-4913-3114
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dc.rights.identifier
Urheberrechtsschutz
de
dc.rights.identifier
In Copyright
en
tuw.event.name
DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Photonik (SAMOP 2023)
de
tuw.event.startdate
05-03-2023
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tuw.event.enddate
10-03-2023
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Hannover
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tuw.event.country
DE
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tuw.event.institution
Leibniz Universität Hannover
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tuw.event.presenter
Weigner, Thomas
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tuw.event.track
Multi Track
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wb.sciencebranch
Physik, Astronomie
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wb.sciencebranch.oefos
1030
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wb.sciencebranch.value
100
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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item.openaccessfulltext
Open Access
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item.openairetype
conference paper not in proceedings
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item.fulltext
with Fulltext
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item.mimetype
application/pdf
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item.languageiso639-1
en
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item.grantfulltext
open
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item.cerifentitytype
Publications
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
-
crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
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crisitem.author.dept
TU Wien
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crisitem.author.dept
École Polytechnique Fédérale de Lausanne
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
