3 papers
cond-mat.str-el2000
Charge Transport in Manganites: Hopping Conduction, the Anomalous Hall Effect and Universal Scaling
Y. Lyanda-Geller, S. H. Chun, M. B. Salamon +5
The low-temperature Hall resistivity ρ_{xy} of La_{2/3}A_{1/3}MnO_3 single crystals (where A stands for Ca, Pb and Ca, or Sr) can be separated into Ordinary and Anomalous contribut…
cond-mat.str-el1999
Magnetotransport in manganites and the role of quantal phases II: Experiment
S. H. Chun, M. B. Salamon, P. D. Han +2
As in conventional ferromagnets, the Hall resistivity rho_xy of a La_{2/3}(Ca,Pb)_{1/3}MnO_3 single crystal exhibits both ordinary and anomalous contributions at low temperature. H…
cond-mat1996
Weak Antilocalization and Spin Precession in Quantum Wells
W. Knap, C. Skierbiszewski, A. Zduniak +10
The results of magnetoconductivity measurements in GaInAs quantum wells are presented. The observed magnetoconductivity appears due to the quantum interference, which lead to the w…