Integrated optical devices based on sol - Gel waveguides using the temperature dependence of the effective refractive index

A possibility of designing optical waveguide devices based on sol - gel SiO2 - TiO2 films using the temperature dependence of the effective refractive index is shown. The dependences of the device characteristics on the parameters of the film and opticalsystem elements are analysed. The operation of a temperature recorder and a temperature limiter with a resolution of 0.6 K mm-1 is demonstrated. The film and output-prism parameters are optimised. © 2014 Kvantovaya Elektronika and Turpion Ltd.

Number of issue
7
Language
English
Pages
703-706
Status
Published
Volume
44
Year
2014
Organizations
  • 1 People's Friendship University of Russia, ul. Miklukho-Maklaya 6, 117198 Moscow, Russian Federation
Keywords
Effective refractive index; Solgel film waveguides; Temperature limiter; Temperature recorder
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/4918/