T.F. Heinz, M.M.T. Loy, et al.
CLEO 1984
This study shows that in fcc lanthanum the measured ratio of superconducting energy gap to transition temperature strongly depends on annealing treatment. © 1967.
T.F. Heinz, M.M.T. Loy, et al.
CLEO 1984
N.J. DiNardo, J.E. Demuth, et al.
Review of Scientific Instruments
W.A. Thompson, S.F. Hanrahan
Review of Scientific Instruments
T. Penney, W.A. Thompson
Journal of Magnetism and Magnetic Materials