Study of Thermal Effects in Fused-Tapered Pure Passive Fibers and Signal Combiners

This paper investigates the thermal effects in fused-tapered passive optical fibers under near-infrared absorption. The thermal effect is primarily caused by impurities, such as OH-, which absorb incident light and generate heat. Using the finite element method, the volume changes during fiber taper...

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Bibliographic Details
Main Authors: Yuyi Yin, Tingwu Ge, Guanrui Zhao, Ruoyu Jia, Zhiyong Wang
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/15/1/62
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