Two-dimensional characterization of three-dimensional magnetic bubbles in Fe3Sn2 nanostructures
Two-dimensional characterization of three-dimensional magnetic bubbles in Fe3Sn2 nanostructures
Abstract We report differential phase contrast scanning transmission electron microscopy (TEM) of nanoscale magnetic objects in Kagome ferromagnet Fe3Sn2 nanostructures. This technique can directly detect the deflection angle of a focused electron beam, thus allowing clear identification of the real magnetic structures of two magnetic objects including three-ring and complex …