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Features of Temperature Dependence of Effective Refractive Index of TE1 and TM1 Modes in Optical Sol-Gel Waveguides over a Wide Temperature Range

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Abstract

Temperature dependences of effective refractive index on the parameters of the sol-gel film are obtained. The differences of temperature characteristics of sol-gel waveguides for TE and TM modes are found and explained. Features of temperature dependence of effective refractive index at high temperatures are revealed and interpreted.

About the authors

N E Nikolaev

Peoples' Friendship University of Russia

Email: nnikolaev@sci.pfu.edu.ru
Кафедра радиофизики; Российский университет дружбы народов; Peoples' Friendship University of Russia

S V Pavlov

Peoples' Friendship University of Russia

Email: light_crusader89@mail.ru
; Peoples' Friendship University of Russia

N S Trofimov

Peoples' Friendship University of Russia

Email: trofimov_ns@mail.ru
; Peoples' Friendship University of Russia

T K Chekhlova

Peoples' Friendship University of Russia

Email: tchekhlova@mail.ru
; Peoples' Friendship University of Russia

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