Response function theory of time-resolved CARS and CSRS of rotating molecules in liquids under general polarization conditions
作者： Bernhard Dick
DOI: 10.1016/0301-0104(87)80226-4
关键词: Molecular rotation 、 Excitation 、 Function (mathematics) 、 Molecule 、 Nuclear magnetic resonance 、 Rotational diffusion 、 Vibrational energy relaxation 、 Polarization (waves) 、 Molecular Response 、 Atomic physics 、 Chemistry
摘要: Abstract A theoretical treatment of time-resolved CARS and CSRS is given that includes molecular rotation during the time interval between excitation probing light pulses. response function tensor found accounts for vibrational relaxation rotational diffusion molecules. The ensemble average this with an arbitrary set polarization conditions pulses yields a sum three terms. Each term product factor P l M . New are proposed permit to measure each these terms separately.
core.ac.uk
mpg.de
elsevier.com
sci-hub.se 参考文章(44)
M.A. Yuratich, D.C. Hanna, Coherent anti-Stokes Raman spectroscopy (CARS): Selection rules, depolarization ratios and rotational structure Molecular Physics. ,vol. 33, pp. 671- 682 ,(1977) , 10.1080/00268977700100631
N. Kohles, A. Laubereau, Polarization Effects of Picosecond CARS in Liquids Applied Physics B. ,vol. 39, pp. 141- 147 ,(1986) , 10.1007/BF00697411
Thomas J. Kosic, Raymond E. Cline, Dana D. Dlott, Long-lived vibrational modes in amino acid crystals probed by picosecond CARS spectroscopy Chemical Physics Letters. ,vol. 103, pp. 109- 114 ,(1983) , 10.1016/0009-2614(83)87475-2
M. A. Henesian, L. Kulevskii, R. L. Byer, cw high resolution CAR spectroscopy of the Q (ν1) Raman line of methane Journal of Chemical Physics. ,vol. 65, pp. 5530- 5531 ,(1976) , 10.1063/1.433015
P.R. Monson, S. Patumtevapibal, K.J. Kaufmann, G.W. Robinson, Dominance of methyl groups in picosecond vibrational relaxation in hydrocarbons Chemical Physics Letters. ,vol. 28, pp. 312- 315 ,(1974) , 10.1016/0009-2614(74)80356-8
A. R. Edmonds, Angular Momentum in Quantum Mechanics ,(1957)
Izo I. Abram, Robin M. Hochstrasser, James E. Kohl, Myron G. Semack, David White, Coherence loss for vibrational and librational excitations in solid nitrogen Journal of Chemical Physics. ,vol. 71, pp. 153- 162 ,(1979) , 10.1063/1.438097
F. Ho, W.-S. Tsay, J. Trout, R.M. Hochstrasser, Direct measurement of the vibrational relaxation of the 991 cm−1 mode of the benzene crystal Chemical Physics Letters. ,vol. 83, pp. 5- 9 ,(1981) , 10.1016/0009-2614(81)80278-3
A. Laubereau, G. Wochner, W. Kaiser, Collective beating of molecular vibrations in liquids on the picosecond time scale Optics Communications. ,vol. 17, pp. 91- 94 ,(1976) , 10.1016/0030-4018(76)90186-3
VI Fabelinsky, BB Krynetsky, LA Kulevsky, VA Mishin, AM Prokhorov, AD Savel'Ev, VV Smirnov, None, High resolution cw cars spectroscopy of the q-branch of the ν2 band in C2H2 Optics Communications. ,vol. 20, pp. 389- 391 ,(1977) , 10.1016/0030-4018(77)90211-5