Mode Sensitivity Exploration of Silica–Titania Waveguide for Refractive Index Sensing Applications

In this paper, a novel and cost-effective photonic platform based on silica–titania material is discussed. The silica–titania thin films were grown utilizing the sol–gel dip-coating method and characterized with the help of the prism-insertion technique. Afterwards, the mode sensitivity analysis of...

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Bibliographic Details
Main Authors: Muhammad A. Butt, Andrzej Kaźmierczak, Cuma Tyszkiewicz, Paweł Karasiński, Ryszard Piramidowicz
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/c302610c872b4e439de00dee5ae4ebed
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