Pulsed laser deposition assisted epitaxial growth of cesium telluride photocathodes for high brightness electron sources

Abstract The development of high-brightness electron sources is critical to state-of-the-art electron accelerator applications like X-ray free electron laser (XFEL) and ultra-fast electron microscopy. Cesium telluride is chosen as the electron source material for multiple cutting-edge XFEL facilitie...

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Bibliographic Details
Main Authors: Kali Prasanna Mondal, Mengjia Gaowei, Elena Echeverria, Kenneth Evans-Lutterodt, Jean Jordan-Sweet, Thomas Juffmann, Siddharth Karkare, Jared Maxson, S. J. van der Molen, Chad Pennington, Pallavi Saha, John Smedley, W. G. Stam, Rudolf M. Tromp
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-87602-7
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