Relaxation effects in the charge-ordered state of La0.5Ca0.5MnO3
Abstract
We report an experimental study of the time dependence of the resistivity and magnetization of charge-ordered La0.5Ca0.5MnO3 under different thermal and magnetic field conditions. A relaxation with a stretched exponential time dependence has been observed at temperatures below the charge ordering temperature. A model using a hierarchical distribution of relaxation times can explain the data.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.