Enhancement of ion generation in femtosecond ultraintense laser-foil interactions by defocusing

M. H. Xu, Y. T. Li, D. C. Carroll, P. S. Foster, S. Hawkes, S. Kar, F. Liu, K. Markey, P. McKenna, M. J. V. Streeter, C. Spindloe, Z. M. Sheng, C.-G. Wahlström, M. Zepf, J. Zheng, J. Zhang, D. Neely
  • Applied Physics Letters, January 2012, American Institute of Physics
  • DOI: 10.1063/1.3688027