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Proceedings Paper

Measurement of turbulences influence on the laser beam polarization state
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Paper Abstract

This article is dealing with evaluation of air turbulences in uence on the laser beam in the simulation box with regards to change of beam polarization state. For measurement the laser optical source LDM1550 operating at 1550 nm and polarimeter PAX5710 were used. The laser source was placed in front of simulation box that served for generation of stable turbulent environment. The simulation of turbulent environment was generated by high-speed ventilators PMD1212PMB1-A. The thermal turbulences were created by Empire CTH-5000 and Solac TH 8325 heaters. All heaters were placed along the side of simulation box. With the help of polarimeter and detector PAN5710IR3 were then subsequently recorded changes of polarization state of the optical beam with regards to changes of turbulence condition within the box. The results are then discussed and interpreted with the help of statistic methods in the end of the article.

Paper Details

Date Published: 29 July 2015
PDF: 10 pages
Proc. SPIE 9659, International Conference on Photonics Solutions 2015, 96591L (29 July 2015); doi: 10.1117/12.2196261
Show Author Affiliations
Jan Latal, VŠB-Technical Univ. of Ostrava (Czech Republic)
Jan Vitasek, VŠB-Technical Univ. of Ostrava (Czech Republic)
Lukas Hajek, VŠB-Technical Univ. of Ostrava (Czech Republic)
Petr Koudelka, VŠB-Technical Univ. of Ostrava (Czech Republic)
Petr Siska, VŠB-Technical Univ. of Ostrava (Czech Republic)
Stanislav Hejduk, VŠB-Technical Univ. of Ostrava (Czech Republic)
Ales Vanderka, VŠB-Technical Univ. of Ostrava (Czech Republic)
Vladimir Vasinek, VŠB-Technical Univ. of Ostrava (Czech Republic)


Published in SPIE Proceedings Vol. 9659:
International Conference on Photonics Solutions 2015
Surasak Chiangga; Sarun Sumriddetchkajorn, Editor(s)

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