PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
We present a novel spectro-polarimetric long-wave infrared (LWIR) thermal imaging system based on spinning metasurfaces. By utilizing the intrinsic dispersion in high-contrast anisotropic metasurfaces, we are able to generate tunable transmission spectra and achieve high spectral resolution. Our system enables simultaneous spectrum- and polarization-resolved thermal imaging, allowing for the extraction of hidden information in thermal radiation. Our low size, weight, and power (SWaP) system is a promising next-generation solution for high-quality thermal imagery data.
Xueji Wang,Ziyi Yang, andZubin Jacob
"Spectro-polarimetric long-wave infrared thermal imaging based on spinning metasurfaces", Proc. SPIE PC12432, High Contrast Metastructures XII, PC124320Y (17 March 2023); https://doi.org/10.1117/12.2668695
ACCESS THE FULL ARTICLE
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.