[1] [1] T. C. Weinacht, J. Ahn, P. H. Bucksbaum. Controlling the shape of a quantum wavefunction. Nature, 1999, 397:233～235

[2] [2] S. Mukamel. Principles of Nonlinear Optical Spectroscopy. New York: Oxford University Press, 1995. 345～367

[3] [3] X. Y. Yu, Q. Luo, W. L. Li et al.. Ultrafast phase dynamics of coherent carriers in GaAs. Appl. Phys. Lett., 1998, 73(23):3321～3323

[4] [4] Q. Luo, X. Y. Yu, J. Y. Zhou et al.. Time-resolved free-induction decay in semiconductors. Appl. Phys. B, 2000, 70(1):53～56

[5] [5] Q. Luo, D. C. Dai, X. Y. Yu et al.. Fluorescence-detected ultrafast free-induction decay in powdered rare earth solids. Chin. Phys. Lett., 2000, 17(2):101～103

[6] [6] M. D. Levenson. Introduction to Nonlinear Laser Spectroscopy. New York: Academic Press, 1982. Chap.1