Compression for data archiving and backup revisited
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009
An intensity analysis is made of the c(2 × 2) LEED pattern of one- to two-layer Mn films on Pd{0 0 1} to see if a theoretically-predicted antiferromagnetic structure contributes to the LEED intensities. We show that a pure magnetic structure, even if buckled, cannot fit the data. However, a mixed, strongly-buckled MnPd surface layer, with the Mn sublayer above the Pd sublayer, gives a moderately good fit. Annealing of the system produces a bulk Pd3Mn alloy with the Cu3Au structure and a buckled relaxed first atomic layer, but with the Mn sublayer now below the Pd sublayer. © 1990.
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009
S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
R.M. Macfarlane, R.L. Cone
Physical Review B - CMMP
L.K. Wang, A. Acovic, et al.
MRS Spring Meeting 1993