50 citations · 147 across the 7 of their papers we have counts for
7 papers
Insight into the temperature dependent properties of the ferromagnetic Kondo lattice YbNiSn
A. Generalov, D. A. Sokolov, A. Chikina +10
Analyzing temperature dependent photoemission (PE) data of the ferromagnetic Kondo-lattice (KL) system YbNiSn in the light of the Periodic Anderson model (PAM) we show that the KL…
Strong ferromagnetism at the surface of an antiferromagnet caused by buried magnetic moments
Alla Chikina, Marc Höppner, Silvia Seiro +13
Carrying a large, pure spin magnetic moment of 7 bohr/atom in the half-filled 4f shell, divalent europium is an outstanding element for assembling novel magnetic devices in whic…
Interplay of Dirac fermions and heavy quasiparticles in solids
M. Höppner, S. Seiro, A. Chikina +14
Many-body interactions in crystalline solids can be conveniently described in terms of quasiparticles with strongly renormalized masses as compared to those of non-interacting part…
CeFePO: f-d hybridization and quenching of superconductivity
M. G. Holder, A. Jesche, P. Lombardo +11
Being homologue to the new, Fe-based type of high-temperature superconductors, CeFePO exhibits magnetism, Kondo and heavy-fermion phenomena. We experimentally studied the electroni…
Dispersion of a single impurity state in photoemission spectra of Yb/W(110)
Yu. S. Dedkov, D. V. Vyalikh, M. Holder +5
Angle-resolved photoemission spectra of a monolayer of Yb on W(110) reveal energy splittings and dispersion of the Yb 4f states that are obviously due to their hybridization with W…
Spin-dependence of Ce hybridization in magnetically ordered systems: A spin-resolved photoemission study of Ce/Fe(110)
Yu. S. Dedkov, M. Fonin, Yu. Kucherenko +3
Spin- and angle-resolved resonant (Ce ) photoemission spectra of a monolayer Ce on Fe(110) reveal spin-dependent changes of the Fermi-level peak intensities. That indicate…