基于数值优化方法的Halbach磁体无源匀场方法研究 |
李正喆, 郭亮, 任旭虎 |
A Passive Shimming Method for Halbach Magnet Based on Numerical Optimization Algorithm |
LI Zhengzhe, GUO Liang, REN Xuhu |
图6 Levenberg-Marquardt方法和混合算法优化磁场对比图 |
Fig. 6 Comparison of magnetic fields optimized by Levenberg-Marquardt method and hybrid algorithm |