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quant-ph2020
The electron microscope as a quantum gate
Peter Schattschneider, Stefan Löffler
We propose to use the topological charge instead of the spin variable to span a two-dimensional Hilbert space for beam electrons in a transmission electron microscope (TEM). In thi…
physics.app-ph2020★ 2 cited
Using Cerenkov radiation for measuring the refractive index in thick samples by interferometric cathodoluminescence
Michael Stöger-Pollach, Stefan Löffler, Niklas Maurer +1
Cathodoluminescence (CL) has evolved into a standard analytical technique in (scanning) transmission electron microscopy. CL utilizes light excited due to the interactions between…