HongGongLi/PhyOptoFlow_v1

--- pretty_name: PhyOptoFlow Reduced Optical Thin-Film Dataset license: cc-by-4.0 task_categories: - other task_ids: - regression tags: - photonics - optics - materials-science - inverse-design - thin-films - multilayer - spectrum - parquet size_categories: - 10M<n<100M configs: - config_name: default data_files: - split: train path: train/*.parquet - split: validation path: val/*.parquet - split: test path: test/*.parquet --- This dataset is a reduced Hugging Face friendly parquet export of the PhyOptoFlow optical multilayer thin-film dataset. It contains 10,000,000 training samples, 500,000 validation samples, and 500,000 test samples. Each sample stores compact uint16 spectral targets together with padded structural labels and fabrication-related constraints for inverse design and spectrum-conditioned modeling tasks.