QEMData is an electromagnetic-simulation dataset for superconducting quantum chip experiments. It links parameterized chip layouts to physically grounded simulation artifacts and derived circuit metrics. The dataset is described in the paper "QEMData: A Realistic Electromagnetic Simulation Dataset for Superconducting Quantum Chip Experiments".
This Hugging Face repository is a compact example release containing paired JSON annotations and GDSII layout files for 1-qubit chip… See the full description on the dataset page:
https://huggingface.co/datasets/pengyuyan178/QEMData.