Air refractive index measurement using low-coherence interferometry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F15%3A00445366" target="_blank" >RIV/68081731:_____/15:00445366 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1364/AO.54.005024" target="_blank" >http://dx.doi.org/10.1364/AO.54.005024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/AO.54.005024" target="_blank" >10.1364/AO.54.005024</a>

Result language
angličtina
Original language name
Air refractive index measurement using low-coherence interferometry
Original language description
This paper presents a theoretical analysis and an experimental verification of a direct method for a refractive index of air measurement combining low-coherence interferometry and laser interferometry. The method is based on monitoring optical path changes in a measuring arm of the Michelson interferometer caused by the different optical environment in a double-spaced glass cell. This article presents a set of experimental results in comparison with the results obtained by a couple of reference techniques and proves the ability of the designed method to measure the refractive index of air with accuracy in the order of 10(-8).
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)