Das, P.; BAJPAI, ASHNA; Ohno, Y.; Ohno, H.; Muller, J.
(AIP Publishing, 2012-08)
We investigate the influence of naturally grown 2–5 nm thin surface layer of antiferromagnetic (AFM) Cr2O3 on the half metallic ferromagnet CrO2 by measuring the magnetic behavior of a single micro-crystal. The temperature ...