81 citations · 235 across the 8 of their papers we have counts for
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physics.plasm-ph2011★ 75 cited
Effect of the frequency chirp on laser wakefield acceleration
V. B. Pathak, J. Vieira, R. A. Fonseca +1
The role of laser frequency chirps in the laser wakefield accelerator is examined. We show that in the linear regime, the evolution of the laser pulse length is affected by the fre…
physics.plasm-ph2011★ 81 cited
Magnetic control of particle-injection in plasma based accelerators
J. Vieira, S. F. Martins, V. B. Pathak +3
The use of an external transverse magnetic field to trigger and to control electron self-injection in laser- and particle-beam driven wakefield accelerators is examined analyticall…