Note

Run this example online :

  • Click here to download the full example code

  • Then start Radis-Lab, upload the Jupyter notebook, and run it from there.

Blackbody radiation¶

Compute Planck’s blackbody emission and return a RADIS Spectrum object for easier post-processing.

Uses sPlanck.

plot blackbody
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<matplotlib.lines.Line2D object at 0x7f70791e2310>


from radis.phys.blackbody import sPlanck

sPlanck(wavelength_min=135, wavelength_max=3000, T=4000).plot()
sPlanck(wavelength_min=135, wavelength_max=3000, T=5000).plot(nfig="same")
sPlanck(wavelength_min=135, wavelength_max=3000, T=6000).plot(nfig="same")
sPlanck(wavelength_min=135, wavelength_max=3000, T=7000).plot(nfig="same")

Total running time of the script: (0 minutes 1.588 seconds)