Basic Aspects of High-Tc Grain Boundary Devices J. Mannhart, H. Hilgenkamp, B. Mayer, Ch. Gerber, J. R. Kirtley, K. A. Moler et M. SigristJ. Phys. IV France, 06 C3 (1996) C3-329-C3-334DOI: https://doi.org/10.1051/jp4:1996350