B. Mignolet
Sub-Femtosecond Stark Control of Molecular Photoexcitation With Near Single-Cycle Pulses
Mignolet, B.; Curchod, B.F.E.; Remacle, R.; Martínez, T.J.
Abstract
Electric fields can tailor molecular potential energy surfaces by interaction with the electronic state-dependent molecular dipole moment. Recent developments in optics have enabled the creation of ultra-short few-cycle optical pulses with precise control of the carrier envelope phase (CEP) that determines the offset of the maxima in the field and the pulse envelope. This opens news ways of controlling ultrafast molecular dynamics by exploiting the CEP. In this work, we show that the photoabsorption efficiency of oriented H2CSO (sulfine) can be controlled by tuning the CEP. We further show that this control emanates from a resonance condition related to Stark shifting of the electronic energy levels.
Citation
Mignolet, B., Curchod, B., Remacle, R., & Martínez, T. (2019). Sub-Femtosecond Stark Control of Molecular Photoexcitation With Near Single-Cycle Pulses. Journal of Physical Chemistry Letters, 10(4), 742-747. https://doi.org/10.1021/acs.jpclett.8b03814
Journal Article Type | Article |
---|---|
Acceptance Date | Jan 29, 2019 |
Online Publication Date | Jan 29, 2019 |
Publication Date | Feb 21, 2019 |
Deposit Date | Jan 30, 2019 |
Publicly Available Date | Jan 29, 2020 |
Journal | Journal of Physical Chemistry Letters |
Publisher | American Chemical Society |
Peer Reviewed | Peer Reviewed |
Volume | 10 |
Issue | 4 |
Pages | 742-747 |
DOI | https://doi.org/10.1021/acs.jpclett.8b03814 |
Files
Accepted Journal Article
(6.6 Mb)
PDF
Copyright Statement
This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal of physical chemistry letters copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.jpclett.8b03814
You might also like
Photochemistry of the pyruvate anion produces CO2, CO, CH3–, CH3, and a low energy electron
(2022)
Journal Article
A photochemical reaction in different theoretical representations
(2022)
Journal Article
Downloadable Citations
About Durham Research Online (DRO)
Administrator e-mail: dro.admin@durham.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search