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Laser frequency standards based on iodine absorption cells filled to saturation pressure
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SYSNO ASEP 0422391 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title Laser frequency standards based on iodine absorption cells filled to saturation pressure Author(s) Hrabina, Jan (UPT-D) RID, ORCID, SAI
Holá, Miroslava (UPT-D) RID, ORCID, SAI
Lazar, Josef (UPT-D) RID, ORCID, SAI
Číp, Ondřej (UPT-D) RID, SAI, ORCIDNumber of authors 4 Source Title 21th annual International Conference on Advanced Laser Technologies ALT´13. Book of Abstracts. - Budva : University of Montenegro, 2013
S. 149Number of pages 1 s. Publication form Online - E Action ALT´13. Annual International Conference on Advanced Laser Technologies /21./ Event date 16.09.2013-20.09.2013 VEvent location Budva Country ME - Montenegro Event type WRD Language eng - English Country ME - Montenegro Keywords Laser frequency standards ; iodine absorption cell Subject RIV BH - Optics, Masers, Lasers R&D Projects GPP102/11/P820 GA ČR - Czech Science Foundation (CSF) ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) EE2.4.31.0016 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) TA02010711 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) TA01010995 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) TE01020233 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) Institutional support UPT-D - RVO:68081731 Annotation The contribution is oriented towards frequency stabilization of frequency-doubled Nd:YAG lasers for nanometrology through spectroscopy in molecular iodine. We designed and manufactured a series of new type of iodine absorption cells and tested the frequency stability of the laser stabilized with these cells. The set of starved iodine cells does not need a cold finger for stabilization of the pressure of the absorbing media due to the saturation pressure of iodine is defined during the iodine filling process. A second part of the contribution is focused to absorption cells made of borosilicate glass instead of traditionally used fused silica. Absorption cells prepared by these two approaches were used for frequency stabilization of Nd:YAG laser by the linear and saturation spectroscopy in different environmental conditions and resulted frequency stability was compared to commonly used laser standard based on quartz silica glass cell. The achievable hyperfine transitions linewidths were studied in detail. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2014
Number of the records: 1