The analysis of permalloy micro domains using magnetic reversal study was performed. Electron beam lithography was employed to define a sub micron magnetic cell with different shapes. The patterns were transferred onto the substrate by dipping the sample into acetone for the lift-off process. The results showed that the magnetization of cells was different which could be due to the nonuniformity of the current density over the metal line.
ASJC Scopus subject areas
- Electrical and Electronic Engineering