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- Hungarian Academy of SciencesHU61 papers
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- Eötvös Loránd UniversityHU12 papers
- Universität InnsbruckAT9 papers
- The University of TokyoJP7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Czech Technical University in PragueCZ5 papers
- École Polytechnique Fédérale de LausanneCH5 papers
- IkerbasqueES5 papers
- Institute of Photonic SciencesES5 papers
- University of the Basque CountryES5 papers
4 papers · 1 filter
Giant magnetic anisotropy of the bulk antiferromagnets IrMn and IrMn3
L. Szunyogh, B. Lazarovits, L. Udvardi +2
Theoretical predictions of the magnetic anisotropy of antiferromagnetic materials are demanding due to a lack of experimental techniques which are capable of a direct measurement o…
Acoustic dispersion in a two-dimensional dipole system
Kenneth I. Golden, Gabor J. Kalman, Zoltan Donko +1
We calculate the full density response function, and from it the long-wavelength acoustic dispersion for a two-dimensional system of strongly coupled point dipoles interacting thro…
Collective excitations and instability of an optical lattice due to unbalanced pumping
J. K. Asboth, H. Ritsch, P. Domokos
We solve self-consistently the coupled equations of motion for trapped particles and the field of a one-dimensional optical lattice. Optomechanical coupling creates long-range inte…
Collective excitations in electron-hole bilayers
Gabor J Kalman, Peter Hartmann, Zoltan Donko +1
We report a combined analytic and Molecular Dynamics analysis of the collective mode spectrum of an electron-hole (bipolar) bilayer in the strong coupling quasi-classical limit. A…