Fabrication of a 25.2 T NMR magnet for an extreme condition user facility in China.

This article discusses the fabrication of a 25.2 T NMR magnet for an extreme condition user facility in China. The magnet is made using a combination of low-temperature superconducting (LTS) and high-temperature superconducting (HTS) materials. The use of HTS materials allows for higher field strengths and better signal-to-noise ratios in NMR experiments. The article also describes the challenges in winding solenoid coils with HTS materials and proposes a novel random ordering method to minimize inconsistencies. The fabricated magnet demonstrates excellent field stability and homogeneity, making it a useful tool for material science research and potentially expanding its application in medical imaging. [Extracted from the article]