Wavelength-Selective Infrared Metasurface Absorber for Multispectral Thermal Detection

Wavelength-Selective Infrared Metasurface Absorber for Multispectral Thermal Detection

A wavelength-selective metasurface absorber suitable for use in multispectral microbolometer focal plane arrays in the long-wavelength infrared (LWIR) region is theoretically and experimentally investigated. We show that a thin metal metasurface, which is characterized by effective surface impedance...

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Bibliographic Details
Main Authors: Joo-Yun Jung, Jihye Lee, Dae-Geun Choi, Jun-Hyuk Choi, Jun-Ho Jeong, Eung-Sug Lee, Dean P. Neikirk
Format: Article
Language:English
Published: IEEE 2015-01-01
Series:IEEE Photonics Journal
Subjects:
metamaterials
subwavelength structures
Thermal IR detectors
Online Access:https://ieeexplore.ieee.org/document/7347328/

Internet

https://ieeexplore.ieee.org/document/7347328/

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