R. Ghez, J.S. Lew
Journal of Crystal Growth
Modulated microwave absorption shows that as-grown crystals of Nd2-xCexCuO4 already contain superconducting regions prior to reduction, which then increases the measured Tc from 7 to 21 K. The temperature dependence of the modulated absorption has a maximum near Tc, indicating the reduced role of weak Josephson junctions in these crystals compared to ceramic samples of the cuprate superconductors. © 1990.
R. Ghez, J.S. Lew
Journal of Crystal Growth
Ellen J. Yoffa, David Adler
Physical Review B
A. Reisman, M. Berkenblit, et al.
JES
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997