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Proceedings Paper

Coupling conditions for quasi-single mode optical fibers with different refractive index profile
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Paper Abstract

This article is dealing with problems connected with coupling conditions for different types of quasi-single mode optical fibers with various refractive indices of core and cladding. The description of repeatable coupling conditions measurement and measurement of optical beam by the slit method is also presented. The heads of quasi-single mode optical fibers were measured and observed with the help of CCD camera and microscope. These instruments allow measuring of optical power redistribution in modal field.

Paper Details

Date Published: 3 May 2013
PDF: 13 pages
Proc. SPIE 8774, Optical Sensors 2013, 87741T (3 May 2013); doi: 10.1117/12.2017259
Show Author Affiliations
Petr Siska, Technical Univ. of Ostrava (Czech Republic)
Jan Latal, Technical Univ. of Ostrava (Czech Republic)
Petr Koudelka, Technical Univ. of Ostrava (Czech Republic)
Jan Vitasek, Technical Univ. of Ostrava (Czech Republic)
Ivan Kasik, Institute of Photonics and Electronics of the ASCR, v.v.i. (Czech Republic)
Vladimir Vasinek, Technical Univ. of Ostrava (Czech Republic)


Published in SPIE Proceedings Vol. 8774:
Optical Sensors 2013
Francesco Baldini; Jiri Homola; Robert A. Lieberman, Editor(s)

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