Photoemission Yield Data for Chiral Tyrosine Nanoparticles

2026-03-26 data from Sebastian Hartweg supports a study on circular dichroism in free chiral nanoparticles. The dataset contains background-subtracted raw photoelectron images for L-, D-, and racemic tyrosine particles, along with MATLAB scripts and DDScat simulation results to reproduce manuscript figures.

Use Cases

• Reproduce Figure 2, 3, 4, 5, 7 and S2 of the manuscript using the provided raw photoelectron images and MATLAB scripts.
• Analyze circular dichroism effects by comparing background-subtracted photoelectron images from L-, D-, and racemic tyrosine particles.
• Validate DDScat simulation results against experimental photoelectron image data for chiral nanoparticles.

Strengths

• Includes raw experimental data (photoelectron images) and simulation outputs (DDScat results) for direct comparison.
• Provides MATLAB scripts for data processing and figure generation, enabling reproducibility.
• Data is recent, last updated on 2026-03-26.

Limitations

• The dataset is small (32.0 MB), limiting the scale of analysis possible.
• Data structure and column definitions are not explicitly provided, requiring manual inspection of DAT and ZIP files.
• The dataset is highly specialized for a specific physics study, with narrow applicability.

Provenance

Source

figshare, author Sebastian Hartweg.

Collection Method

Experimental photoelectron imaging and computational DDScat simulations, as described in the associated manuscript.

Time Range

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Freshness

Last updated 2026-03-26.

Geography

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