204 citations · 651 across the 6 of their papers we have counts for
6 papers
Nitrogen based magnetic semiconductors
I. S. Elfimov, A. Rusydi, S. I. Csiszar +6
We describe a possible pathway to new magnetic materials with no conventional magnetic elements present. The substitution of Nitrogen for Oxygen in simple non magnetic oxides leads…
Polar domains in lead titanate films under tensile strain
G. Catalan, A. Janssens, G. Rispens +5
Thin films of PbTiO3, a classical ferroelectric, have been grown under tensile strain on single-crystal substrates of DyScO3. The films, of only 5nm thickness, grow fully coherent…
Controlling orbital moment and spin orientation in CoO layers by strain
S. I. Csiszar, M. W. Haverkort, Z. Hu +6
We have observed that CoO films grown on different substrates show dramatic differences in their magnetic properties. Using polarization dependent x-ray absorption spectroscopy at…
Aligning spins in antiferromagnetic films using antiferromagnets
S. I. Csiszar, M. W. Haverkort, T. Burnus +9
We have explored the possibility to orient spins in antiferromagnetic thin films with low magnetocrystalline anisotropy via the exchange coupling to adjacent antiferromagnetic film…
Magnetic versus crystal field linear dichroism in NiO thin films
M. W. Haverkort, S. I. Csiszar, Z. Hu +7
We have detected strong dichroism in the Ni x-ray absorption spectra of monolayer NiO films. The dichroic signal appears to be very similar to the magnetic linear dichroi…
Direct observation of electron doping in La0.7Ce0.3MnO3 using x-ray absorption spectroscopy
C. Mitra, Z. Hu, P. Raychaudhuri +6
We report on a X-ray absorption spectroscopic (XAS) study on a thin film of La0.7Ce0.3MnO3, a manganite which was previously only speculated to be an electron doped system. The mea…