-
Abstract:
With the advent of the chirped-pulse-amplification technology, one is able to obtain the ultrashort laser pulses with a focused intensity over 1018W/cm2 and with a duration less than 100fs. Such laser pulses can accelerate electrons to relativistic energy directly. More importantly, they can drive large-amplitude plasma waves, so called the laser wakefields, which can accelerate electrons to the energy of hundreds of MeV in mm-length. In this paper, we introduce briefly various schemes of the laser wakefield accelerators, the recent progress, and the remaining challenges.
-
-
References
[1]
|
. Tajima T, Dawson J M. Phys. Rev. Lett., 1979, 43: 267;Esarey E et al. IEEE Trans. Plasma Sci., 1996, 24: 2522. SHENG Z M et al. Phys. Plasmas, 2002, 9: 31473. CHEN W T et al. Phys. Rev. Lett., 2004, 92: 0750034. Umstadter D et al. Phys. Rev. Lett., 1996, 76: 20735. Esarey E et al. Phys. Rev. Lett., 1997, 79: 26826. ZHANG P et al. Phys. Rev. Lett., 2003, 91: 2250017. Moore C I et al. Phys. Rev. Lett., 1999, 82: 16888. Pukhov A, Meyer-ter-Vehn J. Appl. Phys., 2002, B74: 3559. Geddes C G R et al. Nature (London), 2004, 431: 538;Faure J et al. Nature(Londn), 2004, 431: 541; Mangles SP D et al. Nature(Londn), 2004, 431: 535 |
-
[1] |
A.G.Drentje
. Gas-mixing: Ion Cooling or Reduced Turbulent Heating?. Chinese Physics C,
2007, 31(S1): 162-164. |
[2] |
LIU Chang-Long
, LU Yi-Ying
, YIN LI
. Effects of Additional Vacancy-Like Defects Produced by Ion Impealations on Boron Thermal Diffusion in Silicon. Chinese Physics C,
2005, 29(11): 1107-1111. |
[3] |
BES Collaboration
. Experimental Study of Resonance f2(1270) in the J/ψ Hadronic Decay. Chinese Physics C,
1993, 17(2): 97-106. |
[4] |
WU Zhong-Li
. ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C,
1989, 13(8): 752-754. |
-
Access
-
-