[1] [1] Anne L′Huillier, Ph. Balcou. High-order harmonic generation in rare gases with a 1-ps 1053-nm laser [J]. Phys. Rev. Lett., 1993, 70(6):774～777

[2] [2] Zenghu Chang, A. Rundquist, Haiwen Wang et al.. Generation of coherent soft X-rays at 2.7 nm using high harmonics [J]. Phys. Rev. Lett., 1997, 79(16):2967～2970

[3] [3] M. Lewenstein, Ph. Balcou, M. Yu. Ivanov et al.. Theory of high-harmonic generation by low-frequency laser fields [J]. Phys. Rev. A, 1994, 49(3):2117～2132

[4] [4] M. Yu. Kuchiev, V. N. Ostrovsky. Quantum theory of high harmonic generation as a three-step process [J]. Phys. Rev. A, 1999, 60(4):3111～3124

[5] [5] Z. Chang, A. Rundquist, H. Wang et al.. Temporal phase control of soft-x-ray harmonic emission [J]. Phys. Rev. A, 1998, 58(1):R30～R33

[6] [6] D. G. Lee, J.-H. Kim, K.-H. Hong et al.. Coherent control of high-order harmonics with chirped femtosecond laser pulses [J]. Phys. Rev. Lett., 2001, 87(24):243902-1～243902-4

[7] [7] T. Sekikawa, T. Ohno, T. Yamazaki et al.. Pulse compression of a high-order harmonic by compensating the atomic dipole phase [J]. Phys. Rev. Lett., 1999, 83(13):2564～2567

[8] [8] H. J. Shin, D. G. Lee, Y. H. Cha et al.. Generation of nonadiabatic blueshift of high harmonics in an intense femtosecond laser field [J]. Phys. Rev. Lett., 1999, 83(13):2544～2547

[9] [9] P. Salières, P. Antoine, A. de Bohan et al.. Temporal and spectral tailoring of high-order harmonics [J]. Phys. Rev. Lett., 1998, 81(25):5544～5547