Diffraction from simple geometrical objects

[CFGrote]

For each case below, develop a jupyter notebook that calculates the diffraction pattern for a Gaussian XFEL pulse at 8 keV photon energy.

• A wire ( 100 nm diameter) -> https://github.com/PaNOSC-ViNYL/SimEx-notebooks/blob/simple_diffraction/examples_diffraction/wire.ipynb
• An edge (optionally with smoothness)
• A sphere: Study dependency on sphere diameter
• 2 spheres, study dependency on sphere diameter and distance

[CFGrote]

working on it over in Simex-Notebooks, branch simple_diffraction

[CFGrote]

I added a notebook on diffraction from a wire, see link in issue's description above.