demagnetization

n.

除去磁性，退磁；散凝作用；消磁；

1. This class of magnets, aside from good resistance to demagnetization, has the popular advantage of low cost.
   这类磁铁，除了具有良好的抗退磁能力以外，还有低成本的显著优势。
2. The decay oscillating wave pulses can be applied in situations such as demagnetization of permanent magnets.
   交流衰减波电流可用于永磁体的退磁等应用中。

Demagnetization circuit for using in push-pull circuit
A. C. Demagnetization of Rocks: Analysis of Results
A. C. demagnetization of rocks : Analysis and results
Laser-induced ultrafast demagnetization in ferromagnetic metals.
Photoinduced demagnetization and its dynamical behavior in a ( N d 0.5 Sm 0.5 ) 0.6 Sr 0.4 MnO 3 thin film
Superdiffusive spin transport as a mechanism of ultrafast demagnetization
On the Alternating Field Demagnetization Characteristics of Multidomain Thermoremanent Magnetization in Magnetite
On the alternating field demagnetization characteristics of multidomain thermoremanent magnetization in magnetite
Explaining the paradoxical diversity of ultrafast laser-induced demagnetization
A theoretical investigation of the effect of individual grain anisotropy in alternating field demagnetization