activity
20172026
most citedPhotoionization in the time and frequency domain

303 citations · 440 across the 10 of their papers we have counts for

collaborators

10 papers

physics.atom-ph2026

Photoelectron interferometry with spectrally shaped polychromatic infrared pulses

E. A. Boati, G. Arvidsson, M. Ammitzböll +19

Laser-assisted photoelectron interferometry is a cornerstone of attosecond science, first used to characterize attosecond pulse trains and later to study photoionization dynamics.…

physics.atom-ph2026

Breakdown of the isotropic asymptotic approximation in two-colour photoionisation

Sooraj Rajendran, Miguel Benito de Lama, Praveen Kumar Maroju +24

The Wigner delay is defined as the energy derivative of the scattering phase of a particle in a given potential, unveiling the time taken (or gained) due to the interaction. The ch…

physics.soc-ph2026

Technological Excellence Requires Human and Social Context

Karl Palmås, Mats Benner, Monica Billger +18

Breakthrough technologies increasingly shape social institutions, economic systems, and political futures. Yet models of research excellence associated with such technologies often…

physics.chem-ph2025★ 4 cited

Shake-down spectroscopy as state- and site-specific probe of ultrafast chemical dynamics

Henry J. Thompson, Matteo Bonanomi, Jacob Pedersen +27

Tracking the multifarious ultrafast electronic and structural changes occurring in a molecule during a photochemical transformation is a challenging endeavor that benefits from rec…

physics.atom-ph2024

The influence of final state interactions in attosecond photoelectron interferometry

Sizuo Luo, Robin Weissenbilder, Hugo Laurell +14

Fano resonances are ubiquitous phenomena appearing in many fields of physics, e.g. atomic or molecular photoionization, or electron transport in quantum dots. Recently, attosecond…

physics.atom-ph2024★ 35 cited

Strong-field quantum control in the extreme ultraviolet using pulse shaping

Fabian Richter, Ulf Saalmann, Enrico Allaria +40

Tailored light-matter interactions in the strong coupling regime enable the manipulation and control of quantum systems with up to unit efficiency, with applications ranging from q…

quant-ph2023★ 35 cited

Measuring the quantum state of photoelectrons

Hugo Laurell, Sizuo Luo, Robin Weissenbilder +17

A photoelectron, emitted due to the absorption of light quanta as described by the photoelectric effect, is often characterized experimentally by a classical quantity, its momentum…

physics.atom-ph2022

Resonant two-photon ionization of helium atoms studied by attosecond interferometry

Lana Neoričić, David Busto, Hugo Laurell +15

We study resonant two-photon ionization of helium atoms via the , and P states using the 15 harmonic of a titanium-sapphire laser for the exc…

physics.atom-ph2017★ 303 cited

Photoionization in the time and frequency domain

M. Isinger, R. J. Squibb, D. Busto +11

Ultrafast processes in matter, such as the electron emission following light absorption, can now be studied using ultrashort light pulses of attosecond duration (s) in th…

physics.atom-ph2017★ 63 cited

Time-frequency representations of autoionization dynamics in helium

D. Busto, L. Barreau, M. Isinger +16

Autoionization, which results from the interference between direct photoionization and photoexcitation to a discrete state decaying to the continuum by configuration interaction, i…