Pulse Width Effect on the Dissociation Probability of CH4+ in Intense Femtosecond Laser Field
会议名称：《第九届全国化学动力学会议》
会议日期：2005年
学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学]
摘 要：正The dissociation of CH4+ irradiated by 800 nm femtosecond laser with different pulse widths of 60 fs, 90 fs, 120 fs, 150 fs and 180 fs has been investigated experimentally and theoretically. Observations show that the relative yield of the primary fragment ion CH3+ increases with increasing pulse width and tends to saturate