On the other hand , we also observed negative remanent magnetization , negative coercivity and magnetic shift phenomenon .

另外，实验亦观察到负残磁、负矫顽场及磁化偏移现象。

More ferromanganese concretions the sample contains , fewer soft magnetic coercivity components and more moderate and hard magnetic coercivity components the sample contains . Correspondingly , the sample of this kind has a low magnetic susceptibility .

铁锰结核含量高的样品，中磁组分、硬磁组分含量也高，而软磁组分含量低，与此对应的是这类样品的磁化率低.

Stray field , caused by different pinned layer , results in observantly different bias field and coercivity of free layer .

不同钉扎层所贡献的漏磁场导致自由层有不同的矫顽场及偏压场。

Besides the nucleation field and self-pining , the pining effect of nonmagnetic precipitates distributed in grains may impede the movement of the domain walls to further increase the coercivity of nanocomposite magnets .

除形核场、自钉扎作用外，晶粒内部缺陷的钉扎效应能阻止反磁化畴壁的位移，可进一步提高纳米复合永磁材料矫顽力。