True 3-D displays for avionics and mission crewstations
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
Atomic-scale topography and local dynamic conductance images of polycrystalline YBa2Cu3O7 samples fractured in ultra high vacuum are obtained with a cross-sectional scanning tunneling microscope. Topographic features are found which consist of strips with a 12 Å periodicity. Simultaneous measurements of normalized conductance (d In I/dV) on these surfaces exhibit a sharp contrast from strip to strip. The corresponding tunneling spectra at these areas show an alternation of metallic and semiconducting characteristics. Possible implication of the results on the basic understanding of high temperature superconductivity is discussed. © 1989.
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
C.M. Brown, L. Cristofolini, et al.
Chemistry of Materials
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000
J.C. Marinace
JES