TY - JOUR AU - T. Baumert AU - M. Grosser AU - R. Thalweiser AU - G. Gerber BT - Physical Review Letters DA - Jan-12-1991 DO - 10.1103/PhysRevLett.67.3753 PY - 1991 SP - 3753 EP - 3756 T2 - Physical Review Letters TI - Femtosecond time-resolved molecular multiphoton ionization: The Na2 system UR - http://link.aps.org/doi/10.1103/PhysRevLett.67.3753 VL - 67 SN - 0031-9007 ER -