Open AccessTHREE-PHOTON RESONANT POLARIZING IONIZATION SPECTRA OF ETHYLBENZENE
Author(s) -
Qida Zhao,
Min Lin,
Yaoming Liu,
Baozheng Zhang,
Wenju Chen
Publication year - 1996
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.45.1280
Subject(s) - ethylbenzene , excited state , degenerate energy levels , atomic physics , ionization , spectral line , materials science , photoionization , photon , molecular electronic transition , atomic electron transition , molecular physics , physics , optics , chemistry , quantum mechanics , ion , organic chemistry , benzene
The polarized characteristic of multiphoton process can be used to assign the symmetries of electronic states and vibrational structures. In this paper the polarizing ratios of some kinds of degenerate three-photon transitional tensors are calculated. Besides, the three-photon resonant polarizing ioniza-tion spectra of ethylbenzene are measured. The highly excited electronic state which is responsible for the transition is referred as A" and the vibrational structures of this electronic state are also obtained.