[1] DeBeer D L,Wan W G,et al.Ultrafast modulation spectroscopy.Phys Rev Lett,1986,56:1128~1231
[2] Golub J E,Mossberg T W.Studies of picosecond collisional in atomic sodium vapor using braod-handwidth transient four-wave mixing.J Opt Soc Am,1986,B3(4):554~559
[3] Golub J E,Mossberg T W.Ultrahigh-frequency interference beats in transient incoherent-light four-wave mixing.Opt Lett,1986,11(7):431~433
[4] Mi X,Zhou H,et al.Multilevel theory of time-delay four-wave mixing with incoherent light in absorption band.J Opt Soc Am,1989,B6(2):184~190
[5] Hartmenn S R,Jamal T M.Time-delayd four-wave mixing with incoherent light:the inhomgeneous limit for a system with multilevel-structure.J Phys,1990,23:1363~1372
[6] Fu P M,Mi X,et al.Energy-level splitting measurment by time-delays laser-induced double grating.Chin Phys Lett,1994,11(10):620~623
[7] Fu P M,Yu Z H,et al.Doppler-free ultrafast modulation spectroscopy with phase-conjugationg geometry.Phys Rev,1994,A50(1):698~708
[8] Zhaug Y P,Sun L,et al.Effets of field correlation on polarization beats.Phys Rev,2000,61:052819-1~7
[10] Norio M,Tatsuo Y.Ultrahight-time-resolution coherent transient spectroscopy with incoherent light.Phys Rev,1984,A30(30):2525~2536
[11] Ketagashi T,Terasaki A,et al.The application of incoherent light for the study of femtosecond-picosecond relaxation in condense phase.Appl Phys,1988,B47:107~125
[12] Goodman J W.Statistical Optics.New York:Wiley,1985:Chap 6
[13] Allard N.The effect of neutral nonresonnat collisions on aiomic spectral lines.Rev Mod Phys,1982,54(4):1103~1182