Self-referenced interferometer for form measurement of hollow cylinders
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F16%3A00468514" target="_blank" >RIV/68081731:_____/16:00468514 - isvavai.cz</a>
Result on the web
<a href="http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595406&resultClick=1" target="_blank" >http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595406&resultClick=1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2262989" target="_blank" >10.1117/12.2262989</a>
Alternative languages
Result language
angličtina
Original language name
Self-referenced interferometer for form measurement of hollow cylinders
Original language description
We present a new self-referenced interferometer for the form measurement of hollow cylindrical tubes that provides the accuracy in the micrometer range. It is based on a simple and robust setup where the reference and object waves are represented by the central and peripheral parts, respectively, of the conical wave generated by a single axicon. The inteferogram is characterized by a closed-fringe pattern with a circular carrier which allows for the interference phase demodulation using spatial synchronous detection. The misalignment aberrations are corrected by an iterative computational procedure. The measurement capabilities of the interferometer are experimentally tested for the glass and stainless steel tubes with lengths from 220 mm to 600 mm.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
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
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 10142)
ISBN
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ISSN
0277-786X
e-ISSN
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Number of pages
6
Pages from-to
1-5
Publisher name
SPIE
Place of publication
Bellingham
Event location
Jasná
Event date
Sep 5, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000393152700069