Proceedings Paper
High-resolution detection of small distance changes by an optical frequency comb| Format | Member Price | Non-Member Price |
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Paper Abstract
The work presents a measurement of lengths by an optical measuring resonator. The resonator works as distance-to-optical
frequency converter with ultimate linearity. It has locked a tunable laser to certain cavity mode. The optical
frequency of the laser is heterodyned with immediate “tooth” of the femtosecond comb spectrum. For the testing of the
method the special combination of the optical resonator and Michelson interferometer was put together. This system
combines the cavity length of the optical resonator with the measuring arm of the Michelson laser interferometer. The
one mirror of the system is common for both laser interferometers and it is driven by piezoelectric transducer. The
testing range is limited by the range of tuneability of the used laser and it covers 1000 nm of the length measurement.
Paper Details
Date Published: 18 December 2012
PDF: 7 pages
Proc. SPIE 8697, 18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 86970G (18 December 2012); doi: 10.1117/12.2012651
Published in SPIE Proceedings Vol. 8697:
18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Jan Peřina Jr.; Libor Nozka; Miroslav Hrabovský; Dagmar Senderáková; Waclaw Urbańczyk; Ondrej Haderka; Libor Nožka, Editor(s)
PDF: 7 pages
Proc. SPIE 8697, 18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 86970G (18 December 2012); doi: 10.1117/12.2012651
Show Author Affiliations
O. Číp, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
M. Čížek, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Z. Buchta, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
M. Čížek, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Z. Buchta, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
B. Mikel, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Josef Lazar, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
R. Šmíd, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Josef Lazar, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
R. Šmíd, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Published in SPIE Proceedings Vol. 8697:
18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Jan Peřina Jr.; Libor Nozka; Miroslav Hrabovský; Dagmar Senderáková; Waclaw Urbańczyk; Ondrej Haderka; Libor Nožka, Editor(s)
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