We report noise data for discontinuous Ni82Fe18 /Ag multilayer test structures. Examination of the noise data for this material indicates that random telegraph fluctuator (RTF) noise of the resistance is the predominant noise source. Analysis of the RTF noise in these structures presents an opportunity to estimate magnetic domain or magnetic cluster strengths and the domain-domain interactions
Published in:
Magnetics, IEEE Transactions on
(Volume:31
,
Issue:
6
)
Date of Publication: Nov 1995