Volume 9, Issue 2
Angular Distributions of Molecular Photofragments by Intense Ultrashort Laser Pulses

Kai-Jun Yuan & Chuan-Cun Shu

J. At. Mol. Sci., 9 (2018), pp. 28-32.

Published online: 2019-01

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  • Abstract

We theoretically study the photofragmentation reaction of the hydrogen molecular ion $H^+_2$ by a single intense ultrashort laser pulse. Simulation results obtained from numerical solutions of time-dependent Schrödinger equations show that quantum interference patterns are constructed in the photofragment spectra and the induced angular distributions of photofragments are sensitive to the wavelength of the laser pulse. These phenomena are successfully explained by using the concept of the light-induced conical intersection.

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@Article{JAMS-9-28, author = {}, title = {Angular Distributions of Molecular Photofragments by Intense Ultrashort Laser Pulses}, journal = {Journal of Atomic and Molecular Sciences}, year = {2019}, volume = {9}, number = {2}, pages = {28--32}, abstract = {

We theoretically study the photofragmentation reaction of the hydrogen molecular ion $H^+_2$ by a single intense ultrashort laser pulse. Simulation results obtained from numerical solutions of time-dependent Schrödinger equations show that quantum interference patterns are constructed in the photofragment spectra and the induced angular distributions of photofragments are sensitive to the wavelength of the laser pulse. These phenomena are successfully explained by using the concept of the light-induced conical intersection.

}, issn = {2079-7346}, doi = {https://doi.org/10.4208/jams.081918.101518a}, url = {http://global-sci.org/intro/article_detail/jams/12997.html} }
TY - JOUR T1 - Angular Distributions of Molecular Photofragments by Intense Ultrashort Laser Pulses JO - Journal of Atomic and Molecular Sciences VL - 2 SP - 28 EP - 32 PY - 2019 DA - 2019/01 SN - 9 DO - http://doi.org/10.4208/jams.081918.101518a UR - https://global-sci.org/intro/article_detail/jams/12997.html KW - AB -

We theoretically study the photofragmentation reaction of the hydrogen molecular ion $H^+_2$ by a single intense ultrashort laser pulse. Simulation results obtained from numerical solutions of time-dependent Schrödinger equations show that quantum interference patterns are constructed in the photofragment spectra and the induced angular distributions of photofragments are sensitive to the wavelength of the laser pulse. These phenomena are successfully explained by using the concept of the light-induced conical intersection.

Kai-Jun Yuan & Chuan-Cun Shu. (1970). Angular Distributions of Molecular Photofragments by Intense Ultrashort Laser Pulses. Journal of Atomic and Molecular Sciences. 9 (2). 28-32. doi:10.4208/jams.081918.101518a
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