Abstract: An improved spectral coefficient method based on Chebyshev polynomials of the second kind is employed to solve the vector radiative transfer (VRT) equation under the assumption of ...

SPAN now handles air and vacuum wavelength more easily. Two new functions in the Spectra manipulation panel allow to convert the wavelengths from air to vacuum and vice versa. The wrappers to pPXF can ...

Abstract: Hyperspectral images (HSI) densely sample the world in both the space and frequency domains and, therefore, are more distinctive than RGB images. Usually, HSI needs to be calibrated to ...

Standardizing calculations of the helium byproducts generated in advanced fission and fusion energy system materials can increase reactor safety and longevity, according to a study led by University ...