Passive Infrared Sensing Using Plasmonic Resonant Dust Particles

<table>Simulation results, using the RCW method, that present the reflectivity at normal incidence within the LWIR band. The reflectivity as expected is polarization dependent due to the anisotropic nature of the gratings.</table>

International Journal of Optics

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Figure 3

Figure 3: Passive Infrared Sensing Using Plasmonic Resonant Dust Particles 