Origin of the reduced exchange bias in epitaxial FeNi(111)/CoO(111) bilayer (2008)
Radu, F., Mishra, S. K., Zizak, I., Erko, A. I., Durr, H. A., Eberhardt, W., ...
We have employed Soft and Hard X-ray Resonant Magnetic Scattering and Polarised Neutron Diffraction to study the magnetic interface and the bulk antiferromagnetic domain state of the archetypal...
Onset of spin-density-wave antiferromagnetism in Cr/V multilayers (2007)
E. Kravtsov, R. Brucas, B. Hjörvarsson, A. Hoser, A. Liebig, ...
Journal article
Structural and magnetic properties of stoichiometric epitaxial CoO/Fe exchange-bias bilayers (2007)
G. Nowak, A. Remhof, F. Radu, A. Nefedov, ...
Journal article
Structural and magnetic properties of stoichiometric epitaxial CoO/Fe exchange-bias bilayers (2007)
G. Nowak, A. Remhof, F. Radu, A. Nefedov, ...
Journal article
Soft X-Ray Resonant Magnetic Scattering Studies on Fe/CoO Exchange Bias System (2006)
F. Radu, A. Nefedov, J. Grabis, G. Nowak, A. Bergmann, ...
Journal article
Magnetic induction and domain walls in magnetic thin films at remanence (2005)
Radu,F., Leiner,V., Westerholt,K., Zabel,H., McCord,J., Vorobiev,A., ...
Quantum States of Neutrons in Magnetic Thin Films (2005)
Radu, F., Leiner, V., Wolff, M., Ignatovich, V. K., Zabel, H.
We have studied experimentally and theoretically the interaction of polarized neutrons with magnetic thin films and magnetic multilayers. In particular, we have analyzed the behavior of the critical...
Magnetic induction and domain walls in magnetic thin films at remanence (2005)
Radu, F., Leiner, V., Westerholt, K., Zabel, H., McCord, J., Vorobiev, A., ...
Proximity effect of vanadium on spin-density-wave magnetism in Cr films (2004)
Kravtsov, E., Brucas, R., Hjorvarsson, B., Hoser, A., Nefedov, A., Radu, F., ...
The spin-density wave (SDW) state in thin chromium films is well known to be strongly affected by proximity effects from neighboring layers. To date the main attention has been given to effects...
Magnetic induction and domain walls in magnetic thin films at remanence (2004)
Radu, F., Leiner, V., Westerholt, K., Zabel, H., McCord, J., Vorobiev, A., ...
Magnetic domain walls in thin films can be well analyzed using polarized neutron reflectometry. Well defined streaks in the off-specular spin-flip scattering maps are explained by neutron refraction...
Radu, F., Vorobiev, A., Major, J., Humblot, H., Westerholt, K., Zabel, H.
We report on the use of the polarized $^3$He gas filter and neutron resonant enhancement techniques for the measurement of spin-polarized diffuse neutron scattering due to ferromagnetic domains. A...
Analysis of a discretization method for the Richards' equation (2002)
F. Radu, I. S. Pop, P. Knabner
We analyse a discretization method for a class of degenerate parabolic problems that includes the Richards' equation. This analysis applies to the pressure-based formulation and considers both...
Positive and Perpendicular Exchange Bias CoO/Co Bilayers (2002)
Radu, F., Etzkorn, M., Siebrecht, R., Schmitte, T., Westerholt, K., Zabel, H.
We have carried out detailed experimental studies of the exchange bias effect of a series of CoO/Co(111) textured bilayers with different Co layer thickness, using the magneto-optical Kerr effect,...