Two-dimensional antiferromagnetic excita
โ
P. Bourges; L. Boudarene; D. Petitgrand; P. Galez
๐
Article
๐
1992
๐
Elsevier Science
๐
English
โ 279 KB
## Inelastic neutron scattering experiments have been used to study magnetic excitations of Cu" spins in a Nd,CuO, single crystal. These magnetic excitations are characteristic of the strong 2D antiferromagnetic coupling within CuO, layers. As the temperature increases, the magnetic cross section