Ultrafast predissociation dynamics of water molecules excited to the electronic C and D states

• Published in: The Journal of chemical physics Vol. 121; no. 4; p. 1765
• Main Authors: Steinkellner, O, Noack, F, Ritze, H-H, Radloff, W, Hertel, I V
• Format: Journal Article
• Language: English
• Published: United States 22.07.2004

Two-photon excitation with femtosecond laser pulses in the spectral range 240-250 nm was used to prepare vapor phase H(2)O and D(2)O in the C (1)B(1) and D (1)A(1) states. Both states are predissociated via the B (1)A(1) state, forming excited OH/OD(A (2)Sigma(+)) as well as ground state OH/OD(X (2)...