太赫兹辐射
光子晶体光纤
包层(金属加工)
材料科学
光学
芯(光纤)
单模光纤
色散(光学)
光纤
光电子学
测距
微结构光纤
光子晶体
塑料光纤
波长
物理
多模光纤
电信
计算机科学
冶金
作者
Md. Ibrahim,Md. Tabil Ahammed,Chinmoy Das,Mohammad Trafiul Shams Rabbi,Md. Al-Amin,Wasimul Haq,Md. Habibul Bashar,Niranjon Biswas
标识
DOI:10.1109/accai53970.2022.9752585
摘要
This concept proposes a porous core suspended fiber made of TOPAS with a square lattice core. A low-loss waveguide is a major difficulty since THz waves absorb a lot of energy in most materials for THz wave propagation efficiently. The EML for a 330µm core length at an operating frequency of 1.0 THz that we've proposed has an EML of only 0.018 cm-1. It also has a low dispersion of 0.480.48 ± 0.04 ps/THz per centimeter for the ideal design parameters, with 4.011× 10–5 cm- 1 of confinement loss. Power fraction and single moodiness, two more essential propagation properties, are examined in detail.
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