Germanium Metasurface for the Polarization-Sensitive Stokes Thermal Imaging at a MWIR 4-Micron Wavelength

Germanium Metasurface for the Polarization-Sensitive Stokes Thermal Imaging at a MWIR 4-Micron Wavelength

The mid-wave infrared (MWIR) spectral range can provide a larger bandwidth for optical sensing and communication when the near-infrared band becomes congested. This range of thermal signatures can provide more information for digital imaging and object recognition, which can be unraveled from polari...

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Bibliographic Details
Main Author: Hosna Sultana
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Photonics
Subjects:
germanium metasurface
lattice resonance
axially asymmetric meta-element
polarimetric metasurface
Stokes thermal imaging
high-contrast dielectric metasurface
Online Access:https://www.mdpi.com/2304-6732/12/2/137

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https://www.mdpi.com/2304-6732/12/2/137

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