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physics.atom-ph2026
Development of a High-Performance Permanent Magnet System for Ion Trapping Experiments
Jifei Wu, Jiawei Wang, Tianhang Zhang +4
This work presents the design and fabrication of a compact permanent magnet based on an optimized stacked structure of fifteen NdFeB rings. The tunable NS-SN-NS configuration gener…
physics.atom-ph2026
Development of a compact cryogenic Penning trap with permanent magnets: An intermediate step toward the Shanghai Penning Trap
Tianhang Zhang, Jiawei Wang, Jialin Liu +11
Penning traps, renowned for their unparalleled precision in determining fundamental properties such as mass and magnetic moments, are cornerstone instruments in modern physics. The…