|
M. Fuchs et al., “Laser-Wakefield Accelerators as Drivers for Undulator-Based Light Sources”, in Proc. 32nd Int. Free Electron Laser Conf. (FEL'10), Malmö, Sweden, Aug. 2010, paper THOBI1, pp. 552-552. |
|
U. Schramm et al., “Acceleration of Charged Particles by High Intensity Few-Cycle Laser Pulses”, in Proc. 21st Particle Accelerator Conf. (PAC'05), Knoxville, TN, USA, May 2005, paper TPAE056, pp. 3337-3338. |