Dimensional Crossover driven by Magnetic Ordering in Optical Conductivity of Pr1/2Sr1/2MnO3

Abstract

We investigated optical properties of Pr0.5Sr0.5MnO3, which has the Atype antiferromagnetic ordering at a low temperature. We found that T dependence of spectral weight transfer shows a clear correlation with the magnetic phase transition. In comparison with the optical conductivity results of Nd0.5Sr0.5MnO3, which has the CE-type antiferromagnetic charge… (More)

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Cite this paper

@inproceedings{Jung1999DimensionalCD, title={Dimensional Crossover driven by Magnetic Ordering in Optical Conductivity of Pr1/2Sr1/2MnO3}, author={J. H. Jung and Eunmi Choi and H. J. Lee and Jaejun Yu and T. W. Noh}, year={1999} }