Control of Electron Localization in Molecular Dissociation
- M. Kling, C. Siedschlag, M. Vrakking
- Physics, ChemistryScience
- 14 April 2006
It is demonstrated how the subcycle evolution of the electric field of light can be used to control the motion of bound electrons and provides evidence of its usefulness in controlling reaction dynamics.
Time-Resolved Holography with Photoelectrons
- Y. Huismans, A. Rouzée, M. Vrakking
- PhysicsScience
- 7 January 2011
Experiments in which metastable xenon atoms were ionized with intense 7-micrometer laser pulses from a free-electron laser recorded holographic structures that record underlying electron dynamics on a sublaser-cycle time scale, enabling photoelectron spectroscopy with a time resolution higher than the duration of the ionizing pulse.
Low-energy structures in strong field ionization revealed by quantum orbits.
- T. Yan, S. Popruzhenko, M. Vrakking, D. Bauer
- PhysicsPhysical Review Letters
- 18 August 2010
It is shown that a conceptually simple extension towards the inclusion of Coulomb effects yields very good agreement with exact TDSE results and the Coulomb quantum orbits allow for a physically intuitive interpretation and detailed analysis of all low-energy features in the semiclassical regime.
Experimental observation of revival structures in picosecond laser-induced alignment of I2.
- F. Rosca-Pruna, M. Vrakking
- PhysicsPhysical Review Letters
- 20 September 2001
Experimental observation of revival structures in the alignment of a ground-state rotational wave packet following nonresonant excitation of I2 molecules by an intense picosecond laser pulse indicates steady-state alignment of the molecule, due to rotational pumping.
An iterative procedure for the inversion of two-dimensional ion/photoelectron imaging experiments
- M. Vrakking
- Physics
- 26 October 2001
We present an iterative method for the extraction of velocity and angular distributions from two-dimensional (2D) ion/photoelectron imaging experiments. This method is based on the close relationship…
Electron localization following attosecond molecular photoionization
- G. Sansone, F. Kelkensberg, M. Vrakking
- Physics, ChemistryNature
- 10 June 2010
Attosecond pump–probe strategies are established as a powerful tool for investigating the complex molecular dynamics that result from the coupling between electronic and nuclear motions beyond the usual Born–Oppenheimer approximation.
Attosecond electron spectroscopy using a novel interferometric pump-probe technique.
- J. Mauritsson, T. Remetter, M. Nisoli
- PhysicsPhysical Review Letters
- 7 January 2010
An interferometric pump-probe technique that uses a free WP as a reference to measure a bound WP and analysis of the interferogram allows us to determine the bound WP components with a spectral resolution much better than the inverse of the AP duration.
Attosecond real-time observation of electron tunnelling in atoms
- M. Uiberacker, T. Uphues, F. Krausz
- PhysicsNature
- 5 April 2007
The real-time observation of this most elementary step in strong-field interactions: light-induced electron tunnelling is reported, and the process is found to deplete atomic bound states in sharp steps lasting several hundred attoseconds, suggesting a new technique, attose Cond Tunnelling, for probing short-lived, transient states of atoms or molecules with high temporal resolution.
Attosecond electron dynamics.
- M. Kling, M. Vrakking
- PhysicsAnnual review of physical chemistry (Print)
- 4 April 2008
Attosecond science is coming of age and presently is reaching a level of maturity and sophistication that allows detailed investigations of the role of multielectron dynamics in physics and chemistry.
Controlled near-field enhanced electron acceleration from dielectric nanospheres with intense few-cycle laser fields
- S. Zherebtsov, T. Fennel, M. Kling
- Physics
- 1 August 2011
A demonstration of attosecond control of the motion and directed emission of electrons from individual silica nanoparticles using few-cycle laser fields opens new possibilities to manipulate…
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