Laser sources and laser interferometry with optical fibers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F11%3A00368484" target="_blank" >RIV/68081731:_____/11:00368484 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Laser sources and laser interferometry with optical fibers
Original language description
At present time the DFB (Distributed FeeBack), VCSEL (Vertical Cavity Surface Emitting Laser) and FBG (Fiber Bragg Grating) based laser diodes are suitable like laser source for using in laser interferometry. Their linewidth of the emission spectrum andthe mode-hop free tuning range of the wavelength are crucial parameters for laser sources in laser interferometry, especially absolute laser interferometry. We present our set-up of the fiber laser interferometer where these laser diodes can be used. Thedesign of the optical set-up of the experimental interferometer is realized using fiber optics to reduce the influence of the index of refraction of air. The measurement probe was realized by standard optical fiber with reflection coated optical connector.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference on Applications of Optics and Photonics (Proceedings of SPIE Vol. 8001)
ISBN
978-0-8194-8575-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
"80011S:1"-"6"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Braga
Event date
May 3, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000295056000063

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