TY - JOUR
T1 - Nuclear wave-packet theory of above-threshold dissociation of hydrogen molecular ions
AU - Sugawara, M.
AU - Kato, M.
AU - Fujimura, Y.
N1 - Funding Information:
This work was supported by a grant under the Monbusho International Scientific Research Program ( 630440 13 ) . The authors thank Professor S-H. Lin for his valuable comments.
PY - 1991/9/20
Y1 - 1991/9/20
N2 - The mechanism of above-threshold dissociation of H+2 under femtosecond, intense laser-field conditions is studied by using a quantum-mechanical, time-dependent nuclear wave-packet theory. It is clarified in both coordinate and momentum spaces how the fragments are produced as a result of multiphoton absorption and stimulated emission during the dissociation process. Pulse-duration effects on the momentum distribution of the fragments are investigated as well.
AB - The mechanism of above-threshold dissociation of H+2 under femtosecond, intense laser-field conditions is studied by using a quantum-mechanical, time-dependent nuclear wave-packet theory. It is clarified in both coordinate and momentum spaces how the fragments are produced as a result of multiphoton absorption and stimulated emission during the dissociation process. Pulse-duration effects on the momentum distribution of the fragments are investigated as well.
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U2 - 10.1016/0009-2614(91)87188-H
DO - 10.1016/0009-2614(91)87188-H
M3 - Article
AN - SCOPUS:0011088918
SN - 0009-2614
VL - 184
SP - 203
EP - 208
JO - Chemical Physics Letters
JF - Chemical Physics Letters
IS - 1-3
ER -