William Hinsberg, Joy Cheng, et al.
SPIE Advanced Lithography 2010
Zero-field magnetic viscosity measurements at temperatures between 2 and 30 K were made on a sample of chemically disordered FePt nanoparticles prepared by solution phase chemical synthesis. The data have been used to calculate the apparent magnetic-moment-weighted energy barrier distribution for the FePt. This distribution is composed of a log-normal distribution plus a second distribution that is well described by an exponential decay of barrier frequency with increasing barrier height. The two distributions contribute approximately equally to the overall distribution. © 2005 Elsevier B.V. All rights reserved.
William Hinsberg, Joy Cheng, et al.
SPIE Advanced Lithography 2010
M. Hargrove, S.W. Crowder, et al.
IEDM 1998
P.C. Pattnaik, D.M. Newns
Physical Review B
Thomas H. Baum, Carl E. Larson, et al.
Journal of Organometallic Chemistry