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Physics

Conference

2021

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Full-Text Articles in Physical Sciences and Mathematics

Magnetic Properties Of Mbe Grown La1-Xsrxmno3 Thin Films Versus Bulk Crystal Data, Charles Bryant, James Payne, Calleigh Brannan, Rodolfo Marquez Tavera, Maitri P. Warusawithana Apr 2021

Magnetic Properties Of Mbe Grown La1-Xsrxmno3 Thin Films Versus Bulk Crystal Data, Charles Bryant, James Payne, Calleigh Brannan, Rodolfo Marquez Tavera, Maitri P. Warusawithana

Showcase of Osprey Advancements in Research and Scholarship (SOARS)

We have studied how the ferromagnetic transition and other magnetic properties vary with concentration. Data collected has been analyzed, using SigmaPlot software, to better evaluate reduced dimensionality effects on the magnetic behavior of lanthanum strontium manganite (La1-xSrxMnO3 or LSMO). Measurements using reflection high-energy electron diffraction (RHEED) were incorporated to verify that the crystals are high quality. We then measured the magnetic properties using our Superconducting Quantum Interference Device (SQUID) magnetometer. These magnetic properties have been analyzed to determine the characteristics of the superlattice. The primary goal has involved the magnetic data collection and analysis. Our analysis has investigated the major …