Title :
Ultrafast Scanning Kerr Microscopy Study of Magnetization Switching of a Permalloy Square and a Ring
Author :
Zhu, X. ; Freeman, M.R. ; Moriyama, K. ; Sato, T. ; Takano, F. ; Akinaga, H.
Author_Institution :
Alberta Univ., Edmonton
Abstract :
In this paper, we report magnetic imaging of the switching behavior of a permalloy square and a permalloy ring. The experiments were performed through time-resolved scanning magneto-optical Kerr microscopy.
Keywords :
Kerr magneto-optical effect; Permalloy; ferromagnetic materials; magnetic switching; magnetisation; optical microscopy; time resolved spectra; NiFe; magnetic imaging; magnetization switching; permalloy ring; permalloy square; time-resolved scanning magneto-optical Kerr microscopy; ultrafast scanning Kerr microscopy; Demagnetization; Gold; Magnetic field measurement; Magnetic fields; Magnetic force microscopy; Magnetic switching; Magnetization; Microstructure; Power system transients; Transmission lines;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.375567
