Author Correction: High-resolution sampling of beam-driven plasma wakefields

Autor: K. Põder, M. Zeng, S. Wesch, P. Gonzalez, Gabriele Tauscher, R. D’Arcy, Lucas Schaper, B. Sheeran, Jens Osterhoff, Bernhard Schmidt, Vladyslav Libov, Severin Diederichs, G. Boyle, S. Schröder, C. A. Lindstrøm, Alexander Knetsch, P. Niknejadi, J. Zemella, M. J. Garland, S. Bohlen
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-1 (2021)
ISSN: 2041-1723
DOI: 10.1038/s41467-020-20676-1
Popis: Plasma-wakefield accelerators driven by intense particle beams promise to significantly reduce the size of future high-energy facilities. Such applications require particle beams with a well-controlled energy spectrum, which necessitates detailed tailoring of the plasma wakefield. Precise measurements of the effective wakefield structure are therefore essential for optimising the acceleration process. Here we propose and demonstrate such a measurement technique that enables femtosecond-level (15 fs) sampling of longitudinal electric fields of order gigavolts-per-meter (0.8 GV m
Databáze: OpenAIRE