Abstract
The magnetic penetration depth λ(T) has been investigated in Bi-based high-Tc compounds having 2-and 3-1ayers of Cu-O per cell. The temperature dependence of λ is described well by BCS theory in the clean limit, giving evidence for weak pair coupling in this family of materials.
Original language | English |
---|---|
Pages (from-to) | 1453-1454 |
Number of pages | 2 |
Journal | Physica B: Physics of Condensed Matter |
Volume | 165-166 |
DOIs | |
State | Published - 1990 |