Planck's Law

SPECEXITANCE Calculates the spectral radiant exitance for a black body (W/m^2·µm)

1.7K Downloads

Updated Tue, 21 Aug 2012 20:30:34 +0000

View License

SPECEXITANCE Calculates the spectral radiant exitance for a black body based on Max Planck's law and expressed in (W/m^2·µm)

M = specexitance(LAMBDA, T) computes the spectral radiant exitance based on Max Planck's law based on a given temperature (T, in Kelvin) and wavelength (lamda in micro meter [10^-6 m])

M = specexitance(LAMBDA, T, n) computes the spectral radiant exitance based on Max Planck's law based on a given temperature (T, in Kelvin) and wavelength (lamda in micro meter [10^-6 m]) calulated in a medium
for which the refractive index is not 1.

The function does not exist for lamda == 0.

Cite As

Jaap de Vries (2023). Planck's Law (https://www.mathworks.com/matlabcentral/fileexchange/37862-planck-s-law), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.0.0.0