• [1]

    . Ann L' Huillier, Balcou Ph. Phys. Rev. Lett., 1993, 70: 7742. ZHOU X X, LI B W. Acta Phys. Sin., 2001, 50: 1902(in Chinese)(周效信, 李白文. 物理学报, 2001, 50: 1902)3. WU H T, GONG S Q et al. Acta Opt. Sin., 2000, 20: 440(in Chinese)(吴海涛, 龚尚庆等. 光学学报, 2000, 20: 440)4. Lewenstein M, Balcou Ph. Phys. Rev., 1994, A49: 21175. LI X X, TENG H G et al. Acta Opt. Sin., 1996, 16: 930(in Chinese)(李学信, 腾华国等. 光学学报, 1996, 16: 930)6. WANG Y H. Electrodynamics. Lanzhou: Lanzhou Univer-sity Press, 1995(in Chinese)(汪映海. 电动力学. 兰州: 兰州大学出版社, 1995)7. Jeffey L Krause. Phys. Rev., 1992, A45: 4998