15 citations · 34 across the 6 of their papers we have counts for
6 papers
Magnetic interactions of 4 electrons in the topological insulator chalcogenide BiSe
J. C. Souza, M. Carlone, G. G. Lesseux +5
The gap opening mechanism of a topological insulator, the quantum anomalous Hall effect and the axion physics are still pressing open questions and a microscopic viewpoint to furth…
Charge-order phase transition in the quasi one-dimensional organic conductor (TMTTF)NO
Lena Nadine Majer, Björn Miksch, Guilherme Gorgen Lesseux +2
Low-dimensional organic conductors show a rich phase diagram, which has, despite all efforts, still some unexploed regions. Charge ordered phases present in many compounds of the (…
Charge- and anion-orderings in the quasi-one-dimensional organic conductor (TMTTF)NO
Olga Iakutkina, Lena Nadine Majer, Guilherme Gorgen Lesseux +2
The quasi-one-dimensional organic conductors (TMTTF) with non-centrosymmetric anions commonly undergo charge- and anion-order transitions upon cooling. While for compounds wit…
Orbitally defined field-induced electronic state in a Kondo lattice
G. G. Lesseux, H. Sakai, T. Hattori +7
CeRhIn is a Kondo-lattice prototype in which a magnetic field B 30 T induces an abrupt Fermi-surface (FS) reconstruction and pronounced in-plane electrica…
The role of magnetic excitations in magnetoresistance and Hall effect of slightly TM-substituted BaFeAs compounds (TM = Mn, Cu, Ni)
J. P. Peña, M. M. Piva, C. B. R. Jesus +10
We report on electrical resistivity, magnetoresistance (MR) and Hall effect measurements in four non-superconducting BaFeTMAs (TM = Mn, Cu and Ni) single crystals w…
Metallic Surface States Probed Within the Microwave Skin Depth of the Putative Topological Insulator YBiPt Compound
G. G. Lesseux, T. M. Garitezi, P. F. S. Rosa +7
Electron Spin Resonance (ESR) experiments of diluted Nd ions in the claimed topological insulator (TI) YBiPt are reported. Powdered samples with grain size from 10…