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physics.ins-det2025
An Approach for Restoring Magnetic Field Uniformity in Openable BIPM-Type Kibble Balance Magnets
Nanjia Li, Weibo Liu, Yongchao Ma +3
The Kibble balance realizes the kilogram by linking mechanical and electrical quantities via a magnet system. In an improved BIPM-type magnet design by Tsinghua University, an open…
physics.ins-det2025
Precision Control of Resistive Power in Kibble Balance Coils: An Advanced Method for Minimizing Temperature-Related Magnetic Errors
Weibo Liu, Stephan Schlamminger, Shisong Li
Temperature changes affect the coercivity of permanent magnets, thereby impacting the factor and potentially introducing systematic errors in Kibble balance measurements. Whil…