<div class="csl-bib-body">
<div class="csl-entry">West, R. G., Hrachowina, L., Kanellopulos, K., Borgstöm, M., & Schmid, S. (2023, June 6). <i>Position-Dependent Noise Characteristics in Optomechanical Transduction of InP Nanowires</i> [Poster Presentation]. Frontiers in Nanoscience 2023, Netherlands (the). http://hdl.handle.net/20.500.12708/193393</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/193393
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dc.description
Poster Presentation
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dc.description.abstract
With their extremely high aspect ratio and low effective mass, nanowires
have demonstrated impressive temperature and mass sensitivities. An
understanding of their noise characteristics under optical displacement
detection gives us the necessary insight toward their ultimate limitations,
characterized by thermostatistical noise. This study features high aspect
ratio, untapered, gold-tipped indium phosphide nano-
wires, grown by Talbot displacement lithography facil-
itated by aerosol-deposited gold nanoparticles. (Hrach-
owina, Nano Letters. 2021) The pillars are 14 um tall
and 107 nm in diameter. The wires were measured
with a phase-locked loop in conjunction with an aval-
anche photodiode. The wires exhibit a photothermal
absorption as observed by the relative frequency shift.
For this reason, we explore the noise characteristics
of this system by means of position-dependent Allan
deviation, to help us understand the behavior of nano-
wire resonators by this method of transduction.
en
dc.language.iso
en
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dc.subject
NEMS
en
dc.subject
Nanopillars
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dc.subject
Photonics
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dc.title
Position-Dependent Noise Characteristics in Optomechanical Transduction of InP Nanowires
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.contributor.affiliation
Lund University, Sweden
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dc.rights.holder
Author
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dc.type.category
Poster Presentation
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tuw.researchTopic.id
Q1
-
tuw.researchTopic.name
Photonics
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tuw.researchTopic.value
100
-
tuw.publication.orgunit
E366-01 - Forschungsbereich Mikro- und Nanosensorik
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tuw.author.orcid
0000-0003-3778-7137
-
tuw.event.name
Frontiers in Nanoscience 2023
en
tuw.event.startdate
06-06-2023
-
tuw.event.enddate
09-06-2023
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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.country
NL
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tuw.event.presenter
West, Robert Grayson
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wb.sciencebranch
Nanotechnologie
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wb.sciencebranch
Elektrotechnik, Elektronik, Informationstechnik
-
wb.sciencebranch.oefos
2100
-
wb.sciencebranch.oefos
2020
-
wb.sciencebranch.value
10
-
wb.sciencebranch.value
90
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item.openairetype
conference poster not in proceedings
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item.cerifentitytype
Publications
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item.grantfulltext
restricted
-
item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_18co
-
item.fulltext
no Fulltext
-
crisitem.author.dept
E366-01 - Forschungsbereich Mikro- und Nanosensorik
-
crisitem.author.dept
E163 - Institut für Angewandte Synthesechemie
-
crisitem.author.dept
E366-01 - Forschungsbereich Mikro- und Nanosensorik
-
crisitem.author.dept
Lund University
-
crisitem.author.dept
E366-01 - Forschungsbereich Mikro- und Nanosensorik
