Solid-State High-Harmonic Generation: Convergence in Bloch Bases

Numerical simulations compare stationary and accelerated Bloch basis representations for modeling strong-field electron dynamics in crystalline solids. The dataset likely contains results analyzing spectral convergence, carrier dynamics, and harmonic emission under truncated-band approximations. It provides a basis for assessing physical validity in reduced-basis models of solid-state high-harmonic generation.

Use Cases

• Benchmarking convergence of truncated-basis models based on the number of retained bands
• Analyzing mechanisms of harmonic spectrum distortion from interband polarization phase modifications
• Comparing computational efficiency of stationary versus accelerated Bloch basis representations
• Developing band-folding corrections for reduced two-band descriptions of electron dynamics

Strengths

• Dataset is openly licensed under CC-BY-4.0, permitting reuse and redistribution
• Cross-platform presence on figshare suggests established importance in the field
• File size of approximately 351 MB indicates a dataset of substantial detail

Limitations

• Column names and exact row count are not provided, limiting understanding of data structure
• Metadata completeness is medium; key details like organization and specific data format are unknown

Provenance

Source

Andi Xin

Collection Method

Likely generated from numerical simulations of solid-state high-harmonic generation.

Freshness

Last updated 2026-05-06