Conference paper
Compression for data archiving and backup revisited
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009
PrBa2Cu3O7-y is probably the most enigmatic member of the 1-2-3 family of compounds. It is the only non-superconducting example in this lanthanide series of isomorphic structures. We have studied its structural details, and dependence of its physical properties on oxygen concentration and solid solutions with Y, Ca and Zn, with the objective of understanding its peculiar behavior and the role Pr plays in suppressing superconductivity. © 1989.
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009
I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992
J.V. Harzer, B. Hillebrands, et al.
Journal of Magnetism and Magnetic Materials
J.H. Kaufman, Owen R. Melroy, et al.
Synthetic Metals