MAGNETORESISTANCE in La0.1Ca0.9MnO3
Abstract: We have
performed measurements of
resistivity as a
function of temperature
with a certain
large external magnetic field and resistivity as a function of the
external magnetic field in room temperature conditions for L0.1C0.9MnO3 compound.
Measurement of resistivity as a function of temperature using quantum squid
design is done at a temperature of 8-80 K with an external magnetic field
variation of 0, 3, 6, and 8.5 Tesla. The resistivity measurements as a function
of the external magnetic field from 0 to 0.7600 Tesla performed at room
temperature using a four-point probe. At the same temperature, the greater the
external magnetic field, the greater its magnetoresistance. For the same
external magnetic field, increasing the temperature will decrease
magnetoreistance.
Author: Y. E. Gunanto, B.
Kurniawan, S. Poertadji, E. Steven
Journal Code: jpfisikagg150001
