EPJ Web Conf.
Volume 205, 2019XXI International Conference on Ultrafast Phenomena 2018 (UP 2018)
|Number of page(s)||3|
|Section||Ultrafast Photochemistry and Photosynthesis|
|Published online||16 April 2019|
Directional control of dissociative ionization by a two-colour laser field
1 Institut National de la Recherche Scientifique, Varennes, QC, J3X 1S2, Canada
2 Institute for Photonics and Nanotechnologies CNR-IFN, 20133 Milano, Italy
3 Few-cycle Inc., Montreal, Qc, H1L 5W5, Canada
4 Paul Scherrer Institut, CH-5232 Villigen, Switzerland
5 Physics Department, American University of Sharjah, Sharjah, POB26666, UAE
6 Centre for Quantum Dynamics, Griffith University, Queensland 4111, Australia
7 Center for Computational Sciences and Faculty of Pure and Applied Sciences, University of Tsukuba, Ibaraki, 305-8577 Japan
* Corresponding author: firstname.lastname@example.org
Published online: 16 April 2019
Using asymmetric two-color laser fields composed of 1800 and 900nm, we have simultaneously controlled four well identified fragmentation channels in dissociative ionization of the hydrogen molecule, resulting in enhanced electron-localization sensitivities of up to 65%.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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