- 作者: Vallet, J.C. ; Boeglin, A.J. ; Lavoine, J.P. et al.
- 作者服務機構: Scuola Normale Superiore, Pisa, Italy
- 中文摘要: It is the purpose of this work to give a theoretical description of the role played by the Duschinsky rotation in sum frequency generation experiments performed on adsorbed molecules. In addition to the mode mixing resulting from the Duschinsky rotation, frequency shifts as well as nuclear equilibrium position shifts, occurring under electronic excitation, are incorporated in the present model. The sum frequency generation spectra are calculated in order to compare the effects of the equilibrium position shifts and the quadratic mode mixing.
- 英文摘要: --
- 中文關鍵字: Duschinsky Effect; Sum Frequency Generation; Electronic Excitation; Frequency Shift; Equilibrium Position Shift
- 英文關鍵字: Duschinsky效應;總和頻率生成;電子激發;頻率位移;平衡正位移