FOCUSING ABILITY OF POLYMER MICRO-OPTICAL ELEMENTS ON THE TOP OF THE FIBER FORMED BY PHOTOPOLIMERISATION
Saint Petersburg National Research University of Information Technologies, Mechanics and Optics; postgraduate
I. Y. Denisyuk
ITMO University, Saint Petersburg, 197101, Russian Federation; Professor, head of laboratory
M. I. Fokina
ITMO University, Saint Petersburg, 197101, Russian Federation; Associate professor
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Abstract. Technology of polymer optical element formation on a fiber top by polymerization with the use of outgoing radiation from the fiber is investigated. Analysis of the formed microelement focusing efficiency is carried out.
Keywords:
optical waveguide, optical fiber, micro-optical element, coupling, self-focusing, photopolymer
