Impurity-induced frustration in La2CuO4

We plan to investigate by means of zero-field muSR the doping dependence of the sublatticemagnetization in La2Cu1-xZnxO4 and in La2Cu1-xMgxO4. In both systems Cu2+ S=1/2 spins...我们计划借助零场μ子自旋谱（zero-field muSR）手段，研究La₂Cu₁₋ₓZnₓO₄与La₂Cu₁₋ₓMgₓO₄中亚晶格磁化强度随掺杂量的变化关系。在这两个体系中，Cu²⁺的自旋量子数均为S=1/2……