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List of works by Claes-Göran Wahlström

A broadband laser plasma x-ray source for application in ultrafast chemical structure dynamics

scientific article

A modified Thomson parabola spectrometer for high resolution multi-MeV ion measurements—Application to laser-driven ion acceleration

Absolute Photoionization Cross Sections of Excited He States in the Near-Threshold Region

scientific article published in Physical Review Letters

Active control of the pointing of a multi-terawatt laser

scientific article published on March 1, 2011

Active steering of laser-accelerated ion beams

Amplitude and Phase Control of Attosecond Light Pulses

scientific article published in Physical Review Letters

Annular Fast Electron Transport in Silicon Arising from Low-Temperature Resistivity

scientific article published in Physical Review Letters

Application des harmoniques générées dans un jet de gaz : mesure de sections efficaces d'ionisation des états excités de l'hélium

Atomic physics using short-wavelength coherent radiation

Autoionization widths of the NO Rydberg-valence state complex in the 11–12 eV region

Controlling the spectrum of x-rays generated in a laser-plasma accelerator by tailoring the laser wavefront

Dependence of laser accelerated protons on laser energy following the interaction of defocused, intense laser pulses with ultra-thin targets

Design of an extreme-ultraviolet monochromator free from temporal stretching

scientific article published in February 2004

Detection of short lived radioisotopes as a fast diagnostic for intense laser-solid interactions

Diagnostic of laser contrast using target reflectivity

Diagnostics for studies of novel laser ion acceleration mechanisms.

scientific article

Dynamic control and enhancement of laser-accelerated protons using multiple laser pulses

Effects of front surface plasma expansion on proton acceleration in ultraintense laser irradiation of foil targets

Effects of laser prepulse on proton generation

Effects of laser prepulse on proton generation

Effects of laser prepulses on laser-induced proton generation

Effects of target pre-heating and expansion on terahertz radiation production from intense laser-solid interactions

Enhanced proton beams from ultrathin targets driven by high contrast laser pulses

Enhanced proton flux in the MeV range by defocused laser irradiation

Enhancement of ion generation in femtosecond ultraintense laser-foil interactions by defocusing

Experimental investigation of picosecond dynamics following interactions between laser accelerated protons and water

article published in 2017

Extreme ultraviolet interferometry measurements with high-order harmonics.

scientific article

Femtosecond pump–probe photoelectron spectroscopy of predissociative Rydberg states in acetylene

Frequency-resolved time-gated high-order harmonics

High-intensity laser-driven proton acceleration: influence of pulse contrast

scientific article published in March 2006

High-order harmonic generation in molecular gases

High-order tunable sum and difference frequency mixing in the XUV region

Hollow microspheres as targets for staged laser-driven proton acceleration

Horizon 2020 EuPRAXIA design study

article by P A Walker et al published July 2017 in Journal of Physics: Conference Series

Increasing energy coupling into plasma waves by tailoring the laser radial focal spot distribution in a laser wakefield accelerator

Influence of atomic density in high-order harmonic generation

scientific article (publication date: 1996)

Influence of laser irradiated spot size on energetic electron injection and proton acceleration in foil targets

Influence of laser pulse duration on relativistic channels

Influence of the medium length on high-order harmonic generation

Injection and transport properties of fast electrons in ultraintense laser-solid interactions

Isotope dependent predissociation in the C1Σ+, v=0 and v=1 states of CO

article published in 2001

Lab-based Ultrafast Molecular Structure

Laser pulse propagation and enhanced energy coupling to fast electrons in dense plasma gradients

Laser wakefield acceleration using wire produced double density ramps

Lifetime Measurements of the [ITAL]E[/ITAL] [TSUP]1[/TSUP]Π, [FORMULA][F]v=0[/F][/FORMULA] and [FORMULA][F]v=1[/F][/FORMULA] States of [TSUP]12[/TSUP]C[TSUP]16[/TSUP]O, [TSUP]13[/TSUP]C[TSUP]16[/TSUP]O, and [TSUP]13[/TSUP]C[TSUP]18[/TSUP]O

scientific article published in the Astrophysical Journal

Low- and medium-mass ion acceleration driven by petawatt laser plasma interactions

Manipulation of the spatial distribution of laser-accelerated proton beams by varying the laser intensity distribution

Mesures d'autocorréiation dans l'UVX avec des harmoniques d'ordre élevé

Nouvelles perspectives de diagnostics de plasmas denses par génération d'harmoniques d'ordre élevé

On-Target Contrast Diagnostic via Specular Reflectivity Measurement

Phase-Locked High-Order Harmonic Sources

scientific article published in Physical Review Letters

Picosecond metrology of laser-driven proton bursts

scientific article published on 10 February 2016

Predissociation of the 4pπL1Π Rydberg state of carbon monoxide

Pump–probe lifetime measurements on singlet ungerade states in molecular nitrogen

Scaling of proton acceleration driven by petawatt-laser–plasma interactions

Spectral modification of laser-accelerated proton beams by self-generated magnetic fields

Temporal Coherence of Ultrashort High-Order Harmonic Pulses

scientific article

Temporal coherence of high-order harmonics

Time-Frequency Characterization of Femtosecond Extreme Ultraviolet Pulses

scientific article published in Physical Review Letters

Time-resolved studies of light propagation in paper

scientific article published on March 20, 1995

Transverse expansion of the electron sheath during laser acceleration of protons

Tunable Mega-Ampere Electron Current Propagation in Solids by Dynamic Control of Lattice Melt

scientific article published in Physical Review Letters

Two- and three-photon ionization of rare gases using femtosecond harmonic pulses generated in a gas medium

Two-color pump-probe experiments in helium using high-order harmonics

article by A. Johansson et al published 1 January 2003 in European Physical Journal D

Volumetric intensity dependence on the formation of molecular and atomic ions within a high intensity laser focus

scientific article

XUV digital in-line holography using high-order harmonics