概念：铁磁性材料被磁化时产生的反向附加磁场称退磁场，也叫反磁场。它对外加磁场有削弱作用。
自退磁场 [电] self-demagnetizing field ; demagnetizing field
非均匀退磁场 non-uniform demagnetizing field
偶极退磁场 DipolarDemagnetizingField ; DDF
波可以通过偶极退磁场 DipolarDemagnetizingField ; DDF
面退磁场 Surface demagnetizing
磁场退火 magnetic annealing ; magnetic-field annealing
退磁磁场 demagnetized field
稳定场退磁作用 steady field demagnetization
击退从引导磁场 repel from induced magnetic field
Thus demagnetizing field must be fully discussed.
而退磁能通常决定着整个晶体中磁化强度的分布图像,为此就必须讨论退磁场。
参考来源 - 磁性材料退磁场理论的研究The multi-peak spectra are related to the excitations of non-uniform magnetization modes due to non-uniform demagnetizing field and magnetization
我们认为这种多峰铁磁共振谱的出现,是来自于退磁场及磁化强度的非均匀激发。
参考来源 - 矩形单元阵列的磁化强度的不均匀性及不均匀激发的实验和理论研究It induces the demagneting field in the z-axis, and the demagneting field causes the magnetization precess. Thus, the magnetization reversal can be realized.
在+y轴向上施加脉冲偏压场,利用由此而产生的z轴方向的退磁场来使磁矩进动,以此实现磁化强度翻转。
参考来源 - 纳米颗粒的磁化强度快速翻转特性·2,447,543篇论文数据，部分数据来源于NoteExpress
对于垂直磁记录薄膜，进行剩余磁化强度的测量时，必须补偿退磁场。
It is necessary to compensate for the demagnetizing field in remanence measurements of perpendicular magnetic recording films.
同时提供三个标准等级的磁性材料，满足具有高抗退磁磁场的广泛需求。
Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.
充退磁电源、夹具线圈、磁场取向定型装置、磁场分布检测系统。
Filling demagnetization power supply, fixture coil, magnetic field orientation to finalize the design device, magnetic field distribution detection system.
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