Metasurface Infrared Emission: Frequency Response, Emissivity, and Pulse Simulation Data

4 folders contain raw datasets and MATLAB scripts supporting a 2021 Nature Communications paper on a high-speed incandescent metasurface. The data includes electromagnetic simulations, frequency response curves, emissivity spectra, and pulse response simulations for a device with a peak emissivity of 0.8. The repository was authored by Léo Wojszvzyk and colleagues from the Laboratoire Charles Fabry.

Use Cases

• Reproducing electromagnetic simulations of a nanoscale metasurface based on the provided MATLAB scripts.
• Analyzing the frequency response of a polarized mid-wave infrared emitter using the raw datasets.
• Modeling the emissivity spectrum of a platinum and silicon nitride metasurface.
• Simulating the thermal pulse response of a nanoscale heater structure to assess modulation speed.

Strengths

• Data is directly linked to a peer-reviewed publication in Nature Communications.
• Includes raw datasets and ready-to-use analysis scripts for four distinct experimental aspects.
• Device performance metrics, such as a peak emissivity of 0.8 and operation up to 20 MHz, are provided in the associated paper.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset size are unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Laboratoire Charles Fabry, associated with the paper published in Nature Communications.

Collection Method

Data generated from electromagnetic simulations and experimental measurements of a fabricated metasurface device.