The Fincher-Burke spin excitations and omega/T scaling in the insulating 5% Sr-doped La2CuO4

Wei Bao, Ying Chen, K. Yamada +4

Insulating La1.95Sr0.05CuO4 shares with superconducting cuprates the same Fincher-Burke-like spin excitations, which usually are observed in itinerant antiferromagnets. The local s…