Two-stage stabilization setup of the laser working onn729 nm for spectroscopy with cold 40Ca+ ion.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F18%3A00491849" target="_blank" >RIV/68081731:_____/18:00491849 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Two-stage stabilization setup of the laser working onn729 nm for spectroscopy with cold 40Ca+ ion.
Original language description
The paper deals with the stabilization of an Extended Cavity Diode Laser (ECDL) working at 729 nm for precision spectroscopy with trapped and cooled 40Ca+ ion. For an interrogating and readout ion oscillation the laser with ultra-narrow linewidth is required. Main cornerstones are explained to achieve a laser with Hz or sub-Hz spectral linewidth.nAn optical setup for this laser and also the necessary electro-optic and electronic components are demonstrated. The paper presentsm the experimental design that comprises of the two-stage linewidthm narrowing process and a facility for the frequency and noise analysis. The presented experimental results show the effect of the linewidth narrowing where the linewidth of the ECDL wasnnarrowed down to a kHz level.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
European Frequency and Time Forum (EFTF) 2018 (Proceedings)
ISBN
978-1-5386-5620-4
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
386-388
Publisher name
IEEE
Place of publication
Piscataway
Event location
Torino
Event date
Apr 10, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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