Total power and total number of photons/s

[jureyherrera]

It would be very nice to include in the widget output tab:

• The total power in the Bending Magnet widget (BM).
• The total number of photons/s for the 3 type of sources (spectra widgets): Undulator Spectra, WS and BM.
• The total number of photons/s absorbed by element in the POWER and 3D POWER widgets, this is very helpful for degassing due heat-load calculations.

Thanks a lot,
Juan

[srio]

Number of photons is added in power text output. It can be used to get the number of photons by any source.

POWER3D still to do...

[jureyherrera]

Thanks a lot Manuel, this can be very useful, just a comment, units should be photons/s

[marcins-alt]

I have a quick follow-up regarding this issue. When taking input for the POWER widget from the Undulator Spectra widget defined for a specific slit size at a particular distance, is the output from the POWER widget in units of (photons/s) or (photons/s/mm^2)?

[srio]

It is always photons/s.
The size of the slit is considered only in the calculation of the spectrum, but the intensity (photons or spectral power) is always integrated over the size of the slit.