Open AccessLIE ALGEBRAIC APPROACH TO THE MITLTIPHOTON EXCITATION OF VIBRATIONAL STATES OF DIATOMIC MOLECULES IN INTENSE LASER FIELDS
Author(s) -
Yuan Ping Feng,
Shangwu Ding
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.45.20
Subject(s) - diatomic molecule , excitation , laser , algebraic number , physics , atomic physics , molecule , quantum mechanics , mathematics , mathematical analysis
The multiphoton vibration excilation of diatomic molecules in intense laser fields arestudied by using the simulated poltjnllal-Lie Algebra. It is calculated that the transition prob-abilities of the molecule change with the external field frequencies and time. The effect of two laser fields on the probabilities is discussed.