A Near-Infrared Multi-Band Perfect Absorber Based on 1D Gold Grating Fabry-Perot Structure

A Near-Infrared Multi-Band Perfect Absorber Based on 1D Gold Grating Fabry-Perot Structure

In recent years, multi-band perfect absorbers have great advantages in spectroscopy, infrared detection and other fields. Here we propose and use the finite-difference time-domain (FDTD) method to numerically calculate the multi-band absorber based on 1D gold grating Fabry-Perot (FP) structure. The...

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Bibliographic Details
Main Authors: Pinghui Wu, Yingying Wang, Zao Yi, Zhen Huang, Zhousu Xu, Peipei Jiang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Perfect absorption
multi-band
near-infrared
1D grating
Fabry-Perot cavity
Online Access:https://ieeexplore.ieee.org/document/9047959/

Internet

https://ieeexplore.ieee.org/document/9047959/

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