Influence of InGaZnO Films with Different Ratios on Refractive Index Sensing Characteristics of LPFG

Sensitive materials are widely used in the field of optical fiber sensing because of their unique advantages such as rich types, controllable composition ratio and diverse structure distribution. In this paper, the surface of long-period fiber gratings with InGaZnO [(In<sub>2</sub>O<s...

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Bibliographic Details
Main Authors: Huanhuan Yan, Li Wang, Shufeng Li, Huisong Zhang, Jin Wang, Peng Cheng
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Coatings
Subjects:
PLD
Online Access:https://www.mdpi.com/2079-6412/10/10/978