Focusing and stabilizing laser?plasma-generated electron beams with magnetic devices

Yuji, Oishi; Giulietti, Danilo; Federica, Baffigi; Lorenzo, Fulgentini; Antonio, Giulietti; Petra, Koester; Luca, Labate; Masaki, Kando; Gizzi, Leonida A.

doi:10.7567/JJAP.53.092702

External magnetic devices have been successfully tested to control the divergence and pointing stability of subrelativistic electron beams accelerated by ultrashort laser pulses in a nitrogen plasma (electron density of >1019cm%3). Different configurations of the magnetic devices have been studied, and their effects are discussed in detail. The analysis is also supported by the results of ray-tracing simulations using the first-order trajectory equation in the magnetic field configurations. This simple method of improving beam stability will be particularly useful for applying laser generated ultrashort electron beams to high-dose radiobiological studies. © 2014 The Japan Society of Applied Physics

Autori interni:	Yuji Oishi GIULIETTI, DANILO Federica Baffigi Lorenzo Fulgentini Antonio Giulietti Petra Koester Luca Labate Masaki Kando Leonida A. Gizzi mostra contributor esterni nascondi contributor esterni
Autori:	Yuji Oishi;Danilo Giulietti;Federica Baffigi;Lorenzo Fulgentini;Antonio Giulietti;Petra Koester;Luca Labate;Masaki Kando;Leonida A. Gizzi
Titolo:	Focusing and stabilizing laser?plasma-generated electron beams with magnetic devices
Anno del prodotto:	2014
Digital Object Identifier (DOI):	10.7567/JJAP.53.092702
Appare nelle tipologie:	1.1 Articolo in rivista

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http://hdl.handle.net/11568/531471

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