Scanning nonlinear magnetic microscopy

Makoto Endo, Koya Ohara, Yasuo Cho

研究成果: Article査読

抄録

Scanning nonlinear magnetic microscopy (SNMM) is introduced as a new microscopic technique for measurement of the distribution of magnetization. The technique is based on the detection of inductance variation in a magnetic material under application of an external alternating magnetic field. The measured inductance thus reflects the nonlinear magnetic response of the material, giving the nonlinear magnetic permeability (μ333) and the direction and magnitude of magnetization. SNMM is demonstrated in application to measurement of the magnetization distribution of a floppy disk.

本文言語English
論文番号073704
ジャーナルReview of Scientific Instruments
78
7
DOI
出版ステータスPublished - 2007

ASJC Scopus subject areas

  • 器械工学

フィンガープリント

「Scanning nonlinear magnetic microscopy」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル