Room temperature scanning micro-hall probe microscopy under extremely large pulsed magnetic fields

Sandhu A., Masuda H., ORAL A.

Intermag 2003: International Magnetics Conference, Boston, MA, Amerika Birleşik Devletleri, 28 Mart - 03 Nisan 2003 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Boston, MA
  • Basıldığı Ülke: Amerika Birleşik Devletleri
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

The room temperature scanning micro-Hall probe microscopy (RT-SHPM) under extremely large pulsed magnetic fields was discussed. The time dependence of the pulsed excitation current and resulting field as determined from the output voltage of a Hall sensor was elaborated. The analysis showed that the application of external pulsed fields produced domain movement followed by rotation and reversal of certain domains at the highest fields.