[1] Schawlow A L, et al. Infrared and optical masers ［J］. Phys. Rev., 1958, 112: 1940-1949.

[2] Samer Banna, et al. PASER-particle acceleration by stimulated emission of radiation: Theory, experiment, and future applications ［J］. Laser and Photon. Rev., 2009, 3(1-2): 97-122.

[3] Banna S, Berezovsky V, Schachter L. Experimental observation of direct particle acceleration by stimulated emission of radiation ［J］. Phys. Rev. Lett., 2006, 97: 134801.

[4] Banna S, Berezovsky V, Schachter L. Particle acceleration by stimulated emission of radiation: Theory and experiment ［J］. Phys. Rev. E, 2006, 74: 046501.

[5] Schachter L. Amplification of a wake field generated by a charged bunch in a resonant medium ［J］. Phys. Rev. Lett., 1999, 83: 92-95.

[6] Pantell P H. Fundamentals of Quantum Electronics ［M］. New York: Wiley, 1969: 72.

[7] Pogorelsky I V, et al. Plasma-based advanced accelerators at the Brookhaven accelerator test facility ［J］. Laser Physics, 2006, 1(2): 259-266.