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Multiwavelength laser interferometry with semiconductor laser source

SYSNO ASEP	0352205
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Multiwavelength laser interferometry with semiconductor laser source
Author(s)	Mikel, Břetislav (UPT-D)_{RID, SAI} Buchta, Zdeněk (UPT-D)_{RID, SAI, ORCID} Lazar, Josef (UPT-D)_{RID, ORCID, SAI} Číp, Ondřej (UPT-D)_{RID, SAI, ORCID}
Number of authors	4
Source Title	17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE Vol. 7746). - Bellingham : SPIE, 2010 - ISBN 978-0-8194-8236-5
Pages	77460f: 1-6
Number of pages	6 s.
Action	Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics /17./
Event date	06.09.2010
VEvent location	Liptovsky Jan
Country	SK - Slovakia
Event type	WRD
Language	eng - English
Country	US - United States
Keywords	laser interferometry ; wavelength scanning interferometry ; laser diode
Subject RIV	BH - Optics, Masers, Lasers
R&D Projects	2A-1TP1/127 GA MPO - Ministry of Industry and Trade (MPO)
	ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	GP102/09/P293 GA ČR - Czech Science Foundation (CSF)
	GP102/09/P630 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20650511 - UPT-D (2005-2011)
UT WOS	000291389400015
Annotation	First set-up of the laser interferometer with tunable semiconductor laser is presented. To reduce the influence of the index of refraction of air, the design of optical set-up of the experimental interferometer is realized using fiber optics. VCSEL diodes (Vertical Surface Emitting Laser) and DFB laser diodes (Distributed FeedBack) were used in our setup of the laser interferometer. Comparison of the frequency stability and the wavelength tuneability of these laser diodes are presented. In our first set-up of the laser interferometer was used the method of the frequency stabilization on optical resonator to stabilize of frequency of laser diodes and measurement of the tuneability of the wavelength. Measurement of absolute values can be providing by this laser interferometer.
Workplace	Institute of Scientific Instruments
Contact	Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178
Year of Publishing	2011

Number of the records: 1