Conference
Magnetic field penetration depth in single crystal La1.85Sr0.15CuO4 and Nd1.85Ce0.15CuO4
Abstract
We have measured the magnetic field penetration depth in single crystals of La1.85Sr0.15CuO4. Nd1.85Ce0.15CuO4 using the technique of muon spin rotation. In La1.85Sr0.15CuO4 and dependence of λ(T → 0), characteristic of a d-wave pairing state. The absolute value of the penetration depth in electron-doped Nd1.85Ce0.15CuO4 is comparable to that in the hole-doped La1.85Sr0.15CuO4.
Authors
Luke GM; Fudamoto Y; Kojima K; Larkin M; Merrin J; Nachumi B; Uemura YJ; Sonier JE; Ito T; Oka K
Volume
282
Pagination
pp. 1465-1466
Publisher
Elsevier
Publication Date
August 1997
DOI
10.1016/s0921-4534(97)00837-x
Conference proceedings
Physica C: Superconductivity and its Applications
ISSN
0921-4534