Ultrafast Electron Diffraction Data from a Laser Wakefield Accelerator

Raw images and simulation data from an ultrafast electron diffraction experiment using a laser wakefield accelerator. The data includes measured divergence angles, energy spectra, beam profiles, and electron diffraction patterns from a gold sample. The dataset was authored by Yu Fang and published on figshare in May 2026.

Use Cases

• Validate beam transport simulations based on the provided electron beam evolution data.
• Analyze electron beam quality based on the measured divergence angle and energy spectrum images.
• Study ultrafast structural dynamics based on the electron diffraction images from the single-crystal gold sample.

Strengths

• Contains raw experimental images, which may support reproducibility.
• Includes both measured data and simulation data for the electron beam.
• Released under a CC-BY-4.0 license, allowing for flexible reuse.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data is packaged in a RAR archive, which requires specific software to extract.

Provenance

Source

Yu Fang via figshare.

Collection Method

Experimentally measured and simulated data from a laser wakefield accelerator.

Freshness

Last updated 2026-05-21 03:05:50; freshness should be verified.