The data of the article “Study on Imbalance of High-Temperature Superconducting Planar Gradiometers Based on He-FIB Technology”

This dataset contains the raw and processed data supporting the article “Study on Imbalance of High-Temperature Superconducting Planar Gradiometers Based on He-FIB Technology.”The dataset mainly includes the device geometry and dimensional parameters of the high-temperature superconducting planar gradiometers; current-voltage characteristics and flux-voltage modulation data measured at 77 K; calibration data obtained using homogeneous magnetic-field coils and gradient magnetic-field coils; noise spectra and magnetic-field-gradient resolution calculations; and imbalance measurements and statistical results for multiple devices.The files are organized according to measurement category.

Variable names, physical meanings and units are provided in the data tables. Raw and processed data are stored separately. A README file describes the relationship between the data files and the figures in the article, the experimental conditions, data-processing procedures, calculation methods and required software.