Observation of spin glass transition in spinel LiCoMnO<sub>4</sub>

Observation of spin glass transition in spinel LiCoMnO₄

Chen Hong^a), Yang Xu^b), Zhang Pei-Song^a), Liang Lei^a), Hong Yuan-Ze^a), Wei Ying-Jin^b), Chen Gang^b),^c), Du Fei^b), Wang Chun-Zhong†^b),^c)

Plots of isothermal remanent magnetization versus natural logarithm of time at different applied magnetic fields, and plots of fitting parameters M ₀ and α in fitting formula M _IRM( t ) = M ₀ − α ln( t ) versus magnetic field (in inset).