<div class="csl-bib-body">
<div class="csl-entry">Preimesberger, A., Hornof, D., Dorfner, T., Schachinger, T., Hrtoň, M., Konečná, A., & Haslinger, P. (2025). Exploring single-photon recoil on free electrons. <i>Physical Review Letters</i>, <i>134</i>(9), Article 096901. https://doi.org/10.1103/PhysRevLett.134.096901</div>
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dc.identifier.issn
0031-9007
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/216491
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dc.description.abstract
Recent advancements in time-resolved electron and photon detection enable novel correlative measurements of electrons and their associated cathodoluminescence (CL) photons within a transmission electron microscope. These studies are pivotal for understanding the underlying physics in coherent CL processes. We present experimental investigations of energy-momentum conservation on the single particle level, achieved through coincidence detection of electron-photon pairs. This not only enables unprecedented clarity in detecting weak signals otherwise obscured by nonradiative processes but also provides a new experimental pathway to investigate momentum-position correlations to explore entanglement within electron-photon pairs.
