activity
20062026
most citedLetter of Intent: Towards a Vacuum Birefringence Experiment at the Helmholtz International Beamline for Extreme Fields

25 citations · 79 across the 29 of their papers we have counts for

collaborators
Showing 2025Show all

12 papers · 1 filter

physics.plasm-ph2025★ 2 cited

A Momentum-Resolved X-ray Thomson Scattering Benchmark of Electronic-Response Models in Warm Dense Aluminium

Dmitrii S. Bespalov, Ulf Zastrau, Zhandos A. Moldabekov +58

The robust diagnosis of conditions generated in warm dense matter (WDM) experiments remains a persistent challenge. Here we describe the measurement of shock-compressed aluminium a…

physics.app-ph2025

X-ray thermal diffuse scattering as a texture-robust temperature diagnostic for dynamically compressed solids

P. G. Heighway, D. J. Peake, T. Stevens +119

We present a model of x-ray thermal diffuse scattering (TDS) from a cubic polycrystal with an arbitrary crystallographic texture, based on the classic approach of Warren. We compar…

cond-mat.mtrl-sci2025

Orientational Effects in the Low Pair Continuum of Aluminium

Thomas Gawne, Zhandos A Moldabekov, Oliver S Humphries +6

We compare the predictions of the dynamic structure factor (DSF) of ambient polycrystalline aluminium from time-dependent density functional theory (TDDFT) in the pair continuum re…

physics.plasm-ph2025

Probing ultrafast heating and ionization dynamics in solid density plasmas with time-resolved resonant X-ray absorption and emission

Lingen Huang, Mikhail Mishchenko, Michal Šmíd +34

Heating and ionization are among the most fundamental processes in relativistic laser--solid interactions; however, their spatiotemporal evolution remains challenging to capture ex…

physics.plasm-ph2025

Scaling of thin wire cylindrical compression after 100 fs Joule surface heating with material, diameter and laser energy

L. Yang, M. -L. Herbert, C. Bähtz +32

We present the first systematic experimental validation of return-current-driven implosion scaling in micrometer-sized wires irradiated by femtosecond laser pulses. Employing XFEL-…

cond-mat.mtrl-sci2025★ 1 cited

Observation of Body-Centered Cubic Iron above 200 Gigapascals

Zuzana Konopkova, Eric Edmund, Orianna B Ball +34

The crystallographic structure of iron under extreme conditions is a key benchmark for cutting-edge experimental and numerical methods. Moreover, it plays a crucial role in underst…

physics.plasm-ph2025★ 3 cited

Demonstration of full-scale spatio-temporal diagnostics of solid-density plasmas driven by an ultra-short relativistic laser pulse using an X-ray free-electron laser

Lingen Huang, Michal Šmíd, Long Yang +42

Understanding the complex plasma dynamics in ultra-intense relativistic laser-solid interactions is of fundamental importance to the applications of laser plasma-based particle acc…

physics.plasm-ph2025

Roadmap for warm dense matter physics

Jan Vorberger, Frank Graziani, David Riley +71

This roadmap presents the state-of-the-art, current challenges and near future developments anticipated in the thriving field of warm dense matter physics. Originating from strongl…

cond-mat.mtrl-sci2025

High-Quality Ultra-Fast Total Scattering and Pair Distribution Function Data using an X-ray Free Electron Laser

Adam F. Sapnik, Philip A. Chater, Dean S. Keeble +48

High-quality total scattering data, a key tool for understanding atomic-scale structure in disordered materials, require stable instrumentation and access to high momentum transfer…

cond-mat.mtrl-sci2025

Strong geometry dependence of the X-ray Thomson Scattering Spectrum in single crystal silicon

Thomas Gawne, Zhandos A. Moldabekov, Oliver S. Humphries +17

We report on results from an experiment at the European XFEL where we measured the x-ray Thomson scattering (XRTS) spectrum of single crystal silicon with ultrahigh resolution. Com…

physics.plasm-ph2025

Shake-off in XFEL heated solid density plasma

G. O. Williams, L. Ansia, M. Makita +25

In atoms undergoing ionisation, an abrupt re-arrangement of free and bound electrons can lead to the ejection of another bound electron (shake-off). The spectroscopic signatures of…

cond-mat.mtrl-sci2025

Femtosecond temperature measurements of laser-shocked copper deduced from the intensity of the x-ray thermal diffuse scattering

J. S. Wark, D. J. Peake, T. Stevens +122

We present 50-fs, single-shot measurements of the x-ray thermal diffuse scattering (TDS) from copper foils that have been shocked via nanosecond laser-ablation up to pressures abov…