Incandescent Metasurface Emission Data for Polarization Control

A repository from Centre National de la Recherche Scientifique contains datasets and MATLAB codes supporting a 2023 Optica paper. The data likely includes measurements from a 700 nm thick incandescent chiral metasurface. It reports emission properties such as a degree of polarization above 0.5 and a degree of circular polarization of 0.38 at a 5 µm wavelength.

Use Cases

• Benchmarking metasurface emission models based on reported polarization and spectral data.
• Developing polarization-based detection techniques based on the described degree of circular polarization.
• Analyzing modulation speed performance of incandescent sources based on the reported 10 MHz capability.

Strengths

• Data is directly tied to a peer-reviewed publication in Optica (2023).
• Includes specific performance metrics: degree of polarization >0.5 and circular polarization of 0.38 at 5 µm.
• Describes a concrete experimental setup: a 700 nm thick metasurface heated by Joule effect.

Limitations

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

Provenance

Source

Centre National de la Recherche Scientifique

Collection Method

Experimental measurements from an incandescent chiral metasurface, as described in the associated paper.