<div class="csl-bib-body">
<div class="csl-entry">Kolb, M., Spielauer, T., Weigner, T., Boero, G., Rätzel, D., & Haslinger, P. (2025, August 21). <i>Driving Electron Spin Resonance with the Non-Radiative Near-Field of a Modulated Electron Beam</i> [Conference Presentation]. Joint Annual Meeting of the Austrian and Swiss Physical Society (ÖPG and SPS 2025), Wien, Austria. http://hdl.handle.net/20.500.12708/224415</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/224415
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dc.description.abstract
The Franck-Hertz experiment first demonstrated the quantization of atomic energy levels using electrons, leveraging inelastic scattering. In this talk I will show promising preliminary results of a quantum system being coherently driven by the non-radiative near-field of a spatially deflected electron beam. The electron beam of an adapted Philipps XL30 Scanning Electron Microscope is electrostatically deflected and passes by an electron spin active sample (BDPA) sample to perform continuous wave Electron Spin Resonance (ESR), which is read out using a microcoil and a lock-in detection scheme. This approach could enable higher spatial resolution and non-destructive analytics by combining ESR and electron microscopy, especially by leveraging tailor-made near-fields modulated electron beams as painted potentials.
en
dc.description.sponsorship
Österr. Akademie der Wissenschaften
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dc.description.sponsorship
FWF - Österr. Wissenschaftsfonds
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dc.language.iso
en
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dc.subject
Electron paramagnetic resonance
en
dc.subject
Electron Spin Resonance (ESR)
en
dc.subject
Coherent electromagnetic control of quantum systems
en
dc.subject
Quantum Klystron
en
dc.subject
Electron Microscopy
en
dc.title
Driving Electron Spin Resonance with the Non-Radiative Near-Field of a Modulated Electron Beam
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.contributor.affiliation
École Polytechnique Fédérale de Lausanne, Switzerland
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dc.relation.grantno
Discovery Haslinger
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dc.relation.grantno
P 35953
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dc.type.category
Conference Presentation
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tuw.project.title
Controlling qubit transitions with density modulated electron beams
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tuw.project.title
Quantum Klystron
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tuw.researchTopic.id
M2
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tuw.researchTopic.id
Q6
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tuw.researchTopic.name
Materials Characterization
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tuw.researchTopic.name
Quantum Many-body Systems Physics
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tuw.researchTopic.value
25
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tuw.researchTopic.value
75
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tuw.publication.orgunit
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
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tuw.author.orcid
0009-0002-0979-7880
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tuw.author.orcid
0000-0003-4941-4995
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tuw.author.orcid
0000-0003-4913-3114
-
tuw.author.orcid
0000-0003-3452-6222
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tuw.event.name
Joint Annual Meeting of the Austrian and Swiss Physical Society (ÖPG and SPS 2025)
en
tuw.event.startdate
18-08-2025
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tuw.event.enddate
22-08-2025
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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
Wien
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tuw.event.country
AT
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tuw.event.presenter
Kolb, Matthias
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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.fulltext
no Fulltext
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item.grantfulltext
none
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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item.cerifentitytype
Publications
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item.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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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
-
crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
-
crisitem.author.dept
École Polytechnique Fédérale de Lausanne
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crisitem.author.dept
E136 - Institut für Theoretische Physik
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
