Hybrid Fibers with Subwavelength-Scale Liquid Core for Highly Sensitive Sensing and Enhanced Nonlinearity

Interest grows in designing silicon-on-insulator slot waveguides to trap optical fields in subwavelength-scale slots and developing their optofluidic devices. However, it is worth noting that the inherent limitations of the waveguide structures may result in high optical losses and short optical pat...

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Bibliographic Details

Published in:	Micromachines
Main Authors:	Caoyuan Wang, Ruowei Yu, Yucheng Ye, Cong Xiong, Muhammad Hanif Ahmed Khan Khushik, Limin Xiao
Format:	Article
Language:	English
Published:	MDPI AG 2024-08-01
Subjects:	subwavelength waveguide optofluidics sensing nonlinearity
Online Access:	https://www.mdpi.com/2072-666X/15/8/1024