Title :
Direct observation of substrate temperature dependent domain evolution pattern in FePt alloy thin films
Author :
Viswan, R. ; Ko, H. ; Perumal, A. ; Shin, S.
Author_Institution :
KAIST, Daejeon
Abstract :
In the present study, the magnetic domain reversal patterns in equiatomic FePt thin films were investigated in real time using a magneto-optical microscope magnetometer (MOMM) with respect to the substrate temperature during film deposition.
Keywords :
iron alloys; magnetic domains; magnetic thin films; platinum alloys; substrates; FePt; alloy thin films; domain evolution pattern; film deposition; magnetic domain reversal; magneto-optical microscope magnetometer; substrate temperature; Magnetic anisotropy; Magnetic domain walls; Magnetic domains; Magnetic films; Saturation magnetization; Sputtering; Substrates; Temperature dependence; Temperature sensors; Transistors;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376198
