Electron diffraction
Experiment no.: 7.6.1
Electrons are accelerated in an electric field and diffracted by mono- or polycrystalline gold. This demonstrates the wave nature of electrons.
Comment: The video shows a slightly different set-up.
Comment: The video shows a slightly different set-up.
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Diffraction at gold
Bragg reflection
Light falls on crystal
Diffracted wave
Bragg reflection
Diffraction of electrons
