R.J. Gambino, N.R. Stemple, et al.
Journal of Physics and Chemistry of Solids
We study a model for superconductor-normal-metal superlattices in which adjacent layers are coupled via single-particle hopping. Examples include the high-Tc superconductor Bi2Sr2CaCu2O8+δ, where the BiO sheets seem to have normal metallic character. Using a BCS treatment, we investigate the influence of the interlayer hopping between the superconducting and the normal-metal slabs on the superconducting density of states, the tunneling characteristics for tunneling into both superconducting and normal-metal slabs as well as the temperature dependence of the London penetration depth. © 1992 Springer-Verlag.
R.J. Gambino, N.R. Stemple, et al.
Journal of Physics and Chemistry of Solids
Heinz Schmid, Hans Biebuyck, et al.
Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures
T. Schneider, E. Stoll
Physical Review B
Michael Ray, Yves C. Martin
Proceedings of SPIE - The International Society for Optical Engineering