Lattice structure and magnetization of LaCoO3 thin films

architecture and engineering of nanoscale sculptured thin films and determination of their properties

چکیده ندارد.

Millimicrosecond Magnetization Reversal in Thin Magnetic Films

From ferromagnetic resonance xperiments and from calculations based on the modified Landau-Lifschitz equation, switching times for the coherent rotation of the magnetization in thin, permalloy-type films have been predicted to lie in the range of 1 mi1limicrosecond.l First measurements by D. 0. Smith et a1,2 utilizing a travellingwave oscilloscope with a response time of 2 mpec, indicated swi...

Orientation-dependent structural and photocatalytic properties of LaCoO3 epitaxial nano-thin films

LaCoO3 epitaxial films were grown on (100), (110) and (111) oriented LaAlO3 substrates by the polymer-assisted deposition method. Crystal structure measurement and cross-section observation indicate that all the LaCoO3 films are epitaxially grown in accordance with the orientation of LaAlO3 substrates, with biaxial compressive strain in the ab plane. Owing to the different strain directions of ...

Helimagnetic thin films: surface reconstruction, surface spin-waves and magnetization

Boundary magnetization properties of epitaxial Cr2−xAlxO3 thin films

Boundary magnetization properties of epitaxial Cr2−xAlxO3 thin films" The magnetoelectric antiferromagnet α-Cr 2 O 3 (chromia) is known to possess a roughness insensitive net equilibrium magnetization at the (0001) surface, called boundary magnetization (BM), which is coupled to the bulk antiferromagnetic order parameter. In order to verify whether this symmetry sensitive BM persists in alloys,...