Possibility of Two-Dimensional Superconductivity in (La, Ba)2CuO4 and (La, Sr)2CuO4 with High Critical Temperatures
- 1 March 1987
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 26 (3A), L203
- https://doi.org/10.1143/jjap.26.l203
Abstract
The possibility of two-dimensional superconductivity in (La, Ba)2CuO4 and (La, Sr)2CuO4 is discussed based on experiments in magnetic susceptibility and upper critical magnetic field. Both results seem to indicate that two-dimensional superconductivity occurs below 20 K in these materials.Keywords
This publication has 4 references indexed in Scilit:
- A Novel Model of Excitonic SuperconductivityJournal of the Physics Society Japan, 1987
- High-Tc Superconductivity of La-Ba-Cu Oxides. II. –Specification of the Superconducting PhaseJapanese Journal of Applied Physics, 1987
- Oxidized amorphous-silicon superconducting tunnel junction barriersApplied Physics Letters, 1980
- Anisotropy of Upper Critical Field in Superconducting 2H-NbS2Journal of the Physics Society Japan, 1978