Large-area long-wave infrared broadband all-dielectric metasurface absorber based on markless laser direct writing lithography

Large-area long-wave infrared broadband all-dielectric metasurface absorber based on markless laser direct writing lithography

Scalable and low-cost manufacturing of broadband absorbers for use in the long-wave infrared region are of enormous importance in various applications, such as infrared thermal imaging, radiative cooling, thermal photovoltaics and infrared sensor. In recent years, a plethora of broadband absorption...

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Bibliographic Details
Main Authors: Chen, C. (Author), Chen, L. (Author), Jiang, Z.-Y (Author), Liu, H. (Author), Liu, Y. (Author), Shen, C. (Author), Zhang, Y. (Author), Zhong, F. (Author), Zhu, S. (Author)
Format: Article
Language:English
Published: Optica Publishing Group (formerly OSA) 2022
Subjects:
Broadband absorbers
Broadband absorption
Film preparation
Infrared detectors
Infrared imaging
Infrared radiation
Infrared thermal imaging
Laser direct writing
Laser direct-writing
Lithography
Low cost manufacturing
Metasurface
Plasmonics
Radiative cooling
Resonance
Resonators
Silicon nitride
Silicon resonators
Thermal
Throughput
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