Colloidal self-assembly based ultrathin metasurface for perfect absorption across the entire visible spectrum

Perfect absorption over the entire visible spectrum can create a dark background for acquiring images with high contrast and improved resolution, which is crucial for various applications such as medical imaging, biological detection, and industrial non-destructive testing. The broadband absorption...

Full description

Bibliographic Details

Published in:	Nanophotonics
Main Authors:	Jiang Jiayi, Cao Yan, Zhou Xin, Xu Haixia, Ning Kexin, Xiao Xuan, Lu Yanxin, Ding Cairong, Chen Yihang, Dong Jianwen
Format:	Article
Language:	English
Published:	De Gruyter 2023-01-01
Subjects:	colloidal self-assembly metasurface perfect absorber plasmonics
Online Access:	https://doi.org/10.1515/nanoph-2022-0686