About: In-beam tracking refractometry for coordinate interferometric measurement

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	We propose to extend the principle of compensation of the fluctuations of the refractive index of air through monitoring the optical length within the measuring range of the displacement measuring interferometer. The concept is derived form a tracking refractometry evaluating the refractive index of air in the beam axis coinciding with the positioning interferometer. Application of this approach in multi-axis positioning and measurement mans to compromise the principle of spatial unity of the displacement measuring laser beam and the beam of the tracking refractometer. In this contribution we evaluate the level of uncertainty associated with the spatial shift of these two beams. Consequently the nature of the fluctuations of the refractive index of air in laser interferometry is investigated and discussed with the focus on potential applications in coordinate measuring systems and long-range metrological scanning probe microscopy systems. We propose to extend the principle of compensation of the fluctuations of the refractive index of air through monitoring the optical length within the measuring range of the displacement measuring interferometer. The concept is derived form a tracking refractometry evaluating the refractive index of air in the beam axis coinciding with the positioning interferometer. Application of this approach in multi-axis positioning and measurement mans to compromise the principle of spatial unity of the displacement measuring laser beam and the beam of the tracking refractometer. In this contribution we evaluate the level of uncertainty associated with the spatial shift of these two beams. Consequently the nature of the fluctuations of the refractive index of air in laser interferometry is investigated and discussed with the focus on potential applications in coordinate measuring systems and long-range metrological scanning probe microscopy systems. (en)
Title	In-beam tracking refractometry for coordinate interferometric measurement In-beam tracking refractometry for coordinate interferometric measurement (en)
skos:prefLabel	In-beam tracking refractometry for coordinate interferometric measurement In-beam tracking refractometry for coordinate interferometric measurement (en)
skos:notation	RIV/68081731:_____/14:00434169!RIV15-TA0-68081731
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(ED0017/01/01), P(EE2.4.31.0016), P(GPP102/11/P820), P(LO1212), P(TA01010995), P(TA02010711), P(TE01020233)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Buchta, Zdeněk Číp, Ondřej Lazar, Josef Holá, Miroslava
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav přístrojové techniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	21105
http://linked.open...ai/riv/idVysledku	RIV/68081731:_____/14:00434169
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	refractometry; refractive index; interferometers; laser interferometry; lasers; scanning probe microscopy (en)
http://linked.open.../riv/klicoveSlovo	laser interferometry scanning probe microscopy interferometers lasers refractive index refractometry
http://linked.open...ontrolniKodProRIV	[69F4CE876E70]
http://linked.open...v/mistoKonaniAkce	Brussels
http://linked.open...i/riv/mistoVydani	Bellingham
http://linked.open...i/riv/nazevZdroje	Optical Micro- and Nanometrology V. (Proceedings of SPIE 9132)
http://linked.open...in/vavai/riv/obor	BH
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Advanced Microscopy and Spectroscopy Platform for Research and Development in Nano and Microtechnologies - AMISPEC ALISI - Centre of advanced diagnostic methods and technologies APPLICATION LABORATORIES OF ADVANCED MICROTECHNOLOGIES AND NANOTECHNOLOGIES Stabilized laser sources fro spectrometer calibration of optical communications. Interferometric measurement techniques for nanopositioning Advanced interferometric systems for measurement in nanotechnology MEDTECH - educational and research partner network in medicine, biomedicine and scientific instruments
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Buchta, Zdeněk Lazar, Josef Číp, Ondřej Holá, Miroslava
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000345034500051
http://linked.open.../riv/zahajeniAkce	2014-04-15 (xsd:date)
issn	0277-786X
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1117/12.2052920
http://purl.org/ne...btex#hasPublisher	SPIE

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