Constant amplitude driving of a radio frequency excited plasmonic tunnel junction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00546219" target="_blank" >RIV/68378271:_____/21:00546219 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/21:10431708 RIV/61989592:15640/21:73607536
Result on the web
<a href="https://doi.org/10.1063/5.0048476" target="_blank" >https://doi.org/10.1063/5.0048476</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0048476" target="_blank" >10.1063/5.0048476</a>
Alternative languages
Result language
angličtina
Original language name
Constant amplitude driving of a radio frequency excited plasmonic tunnel junction
Original language description
Constant amplitude bias modulation over a broad range of microwave frequencies is a prerequisite for application in high-resolution spectroscopic techniques in a tunnel junction, e.g., electron spin resonance spectroscopy or optically detected paramagnetic resonance. Here, we present an optical method for determining the frequency-dependent magnitude of the transfer function of a dedicated high-frequency line integrated with a scanning probe microscope. The method relies on determining the energy cutoff of the plasmonic electroluminescence spectrum, which is linked to the energies of the electrons inelastically tunneling across the junction. We develop an easy-to-implement procedure for effective compensation of an radio frequency line and determination of the transfer function magnitude in the GHz range. We compare our method with conventional fully electronic calibration and find a perfect agreement.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
<a href="/en/project/GA20-18741S" target="_blank" >GA20-18741S: Luminiscence and vibrations of molecular circuits</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Physics Letters
ISSN
0003-6951
e-ISSN
1077-3118
Volume of the periodical
118
Issue of the periodical within the volume
19
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
193301
UT code for WoS article
000649073600026
EID of the result in the Scopus database
2-s2.0-85105749482