Literature DB >> 20726628

Communication: Two stages of ultrafast hydrogen migration in methanol driven by intense laser fields.

Huailiang Xu1, Claude Marceau, Katsunori Nakai, Tomoya Okino, See-Leang Chin, Kaoru Yamanouchi.   

Abstract

Hydrogen migration in methanol induced by an intense laser field (0.2 PW/cm(2)) is investigated in real time by a pump-probe coincidence momentum imaging method. The observed temporal evolution of the kinetic energy spectra reveals that there are two distinctively different stages in the hydrogen migration processes in the singly charged methanol: ultrafast hydrogen migration occurring within the intense laser field ( approximately 38 fs) and slower postlaser pulse hydrogen migration ( approximately 150 fs).

Entities:  

Year:  2010        PMID： 20726628     DOI： 10.1063/1.3473931

Source DB:  PubMed          Journal:  J Chem Phys        ISSN： 0021-9606            Impact factor:   3.488


  1 in total

1.  Theoretical and experimental studies on hydrogen migration in dissociative ionization of the methanol monocation to molecular ions H3 + and H2O.

Authors:  Hua Wu; Yuanxin Xue; Junqing Wen; Hui Wang; Qingfei Fan; Guoxiang Chen; Jin Zhu; Fanghui Qu; Jiale Guo
Journal:  RSC Adv       Date:  2019-05-29       Impact factor: 4.036
  1 in total

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