Reflectance measured at a series of phase angles can be used to model the photometric properties of the surface material and estimate physical properties like the surface roughness, surface soil compaction, and the light-scattering properties of the asteroidal material. Measurements of polarization as ...
2) is always acquired in the forward scattering direction from one sensor and the backward scattering direction from the other sensor. Bi-directional effects are typified by higher reflectance in the backscatter direction than in forward scatter direction due to shadow hiding (except for specular ...
The high reflectance of the film structure in the long wavelength region of 2–20 μm will result in a low thermal emittance, 0.064 at 600 K. The simpler 4-layered structure with the thermoelectric Bi2Te3 used as the absorption layer may provide a straightforward way to obtain solar-...
Hapke, B. Bidirectional Reflectance Spectroscopy: 5. The Coherent Backscatter Opposition Effect and Anisotropic Scattering. Icarus 2002, 157, 523–534. [Google Scholar] [CrossRef] [Green Version] Hapke, B. Theory of Reflectance and Emittance Spectroscopy, 2nd ed.; Cambridge University Press: Cambrid...
Therefore, light scattering by aerosols is likely more efficient at shorter wavelengths, meaning that aerosols tend to scatter more blue light (shorter wavelengths) than red light (longer wavelengths). Moreover, one can note that AERONET measurements are included within the variability of the WaltR...