EVOLUTION OF THE TRANSIENT VIBRATIONAL-SPECTRUM FOLLOWING SHORT-PULSE EXCITATION

被引:32
作者
ANFINRUD, PA [1 ]
HAN, C [1 ]
LIAN, T [1 ]
HOCHSTRASSER, RM [1 ]
机构
[1] UNIV PENN,DEPT CHEM,PHILADELPHIA,PA 19104
关键词
D O I
10.1021/j100366a033
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Comparisons are given between the time evolution of vibrational and electronic spectra in condensed phases. The vibrational spectrum evolves on the time scale of vibrational dephasing which can be considerably longer than the available short laser pulses. Examples from the photodissociation of iron carbonyls are given. © 1990 American Chemical Society.
引用
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页码:1180 / 1184
页数:5
相关论文
共 17 条
[1]  
AINFINRUD P, 1988, ULTRAFAST PHENOMENA, V6, P442
[2]   DIRECT OBSERVATIONS OF LIGAND DYNAMICS IN HEMOGLOBIN BY SUBPICOSECOND INFRARED-SPECTROSCOPY [J].
ANFINRUD, PA ;
HAN, C ;
HOCHSTRASSER, RM .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1989, 86 (21) :8387-8391
[3]  
DICK B, 1987, NONLINEAR OPTICAL PR, V2, pCH6
[4]   VISIBLE AND INFRARED-SPECTROSCOPY OF INTRAMOLECULAR PROTON-TRANSFER USING PICOSECOND LASER-PULSES [J].
ELSAESSER, T ;
KAISER, W .
CHEMICAL PHYSICS LETTERS, 1986, 128 (03) :231-237
[5]   SUBPICOSECOND IR TRANSIENT ABSORPTION-SPECTROSCOPY - MEASUREMENT OF INTERNAL-CONVERSION RATES IN DABCO VAPOR [J].
GLOWNIA, JH ;
MISEWICH, J ;
SOROKIN, PP .
CHEMICAL PHYSICS LETTERS, 1987, 139 (06) :491-495
[6]  
Gordon R, 1968, ADV MAGN RESON, V3, P1, DOI DOI 10.1016/B978-1-4832-3116-7.50008-4
[7]   INFRARED DOUBLE-RESONANCE SPECTROSCOPY OF BROMOFORM WITH PICOSECOND PULSES [J].
GRAENER, H ;
DOHLUS, R ;
LAUBEREAU, A .
CHEMICAL PHYSICS LETTERS, 1987, 140 (03) :306-310
[8]   DETERMINATION OF THE IRON-CARBONYL BOND GEOMETRY OF CARBOXYPROTOHEME IN SOLUTION USING PICOSECOND INFRARED-OPTICAL PHOTOSELECTION [J].
HANSEN, PA ;
MOORE, JN ;
HOCHSTRASSER, RM .
CHEMICAL PHYSICS, 1989, 131 (01) :49-62
[9]   CO(V=1) POPULATION LIFETIMES OF METAL-CARBONYL CLUSTER COMPOUNDS IN DILUTE CHCL3 SOLUTION [J].
HEILWEIL, EJ ;
CAVANAGH, RR ;
STEPHENSON, JC .
JOURNAL OF CHEMICAL PHYSICS, 1988, 89 (01) :230-239
[10]   SUBPICOSECOND TIME-RESOLVED VIBRATIONAL SPECTROSCOPY BY TRANSIENT INFRARED-ABSORPTION [J].
JEDJU, TM ;
ROTHBERG, L ;
LABRIE, A .
OPTICS LETTERS, 1988, 13 (11) :961-963