Metasurface Enhanced Upconversion Efficiency for High-Performance Pixel-Less Thermal Imaging

Metasurface Enhanced Upconversion Efficiency for High-Performance Pixel-Less Thermal Imaging

High-performance infrared thermal imaging devices are widely used in military, biomedical and other fields. Upconversion pixel-less imaging is promising for infrared imaging. In this paper, we propose a hybrid metasurface to achieve high upconversion efficiency of the integrated quantum well infrare...

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Bibliographic Details
Main Authors: Yi Wang, Jing Zhang, Shangjie Han, Jiaxuan Cai, Peng Bai, Ning Yang, Weidong Chu, Hanbin Wang, Jiaying Li, Yan Xie, Meng Chen, Yingxin Wang, Ziran Zhao
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Photonics
Subjects:
upconversion
metasurface
pixel-less imaging
LWIR detector
QWIP-LED
Online Access:https://www.mdpi.com/2304-6732/10/12/1301

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