activity
20012021
most citedNon-intrinsic origin of the Colossal Dielectric Constants in CaCu3Ti4O12

686 citations · 1.9k across the 19 of their papers we have counts for

collaborators

19 papers

cond-mat.str-el2021★ 21 cited

CaCuRuO: a high Kondo-temperature transition metal oxide

D. Takegami, C. Y. Kuo, K. Kasebayashi +26

We present a comprehensive study of CaCuRuO using bulk sensitive hard and soft x-ray spectroscopy combined with local-density approximation (LDA) + dynamical mean-fi…

cond-mat.mes-hall2019★ 8 cited

Enhancement of spin mixing conductance in LaSrMnO/LaNiO/SrRuO heterostructures

Christoph Hauser, Camillo Ballani, Philipp Dürrenfeld +5

We investigate spin pumping and the effective spin mixing conductance in heterostructures based on magnetic oxide trilayers composed of LaSrMnO (LSMO), LaNiO$_3…

cond-mat.str-el2016★ 8 cited

Evidence for a Ru Kondo Lattice in LaCuRuO

Stefan Riegg, Sebastian Widmann, Betina Meir +7

Rare -electron derived heavy-fermion properties of the solid-solution series LaCuRuTiO were studied for by resistivity, susceptibility,…

cond-mat.mtrl-sci2015

Antiferromagnetic phase transition in the temperature-dependent NIR-VUV dielectric function of hexagonal YMnO

Steffen Richter, Stefan G. Ebbinghaus, Marius Grundmann +1

Hexagonal YMnO is well known for the co-occurrence of ferroelectricity and antiferromagnetism at low temperatures. Using temperature-dependent spectroscopic ellipsometry at an…

cond-mat.mtrl-sci2015

High Quality Yttrium Iron Garnet Grown by Room Temperature Pulsed Laser Deposition and Subsequent Annealing

C. Hauser, T. Richter, N. Homonnay +5

We have investigated recrystallization of amorphous Yttrium Iron Garnet (YIG) by annealing in oxygen atmosphere. Our findings show that well below the melting temperature the mater…

cond-mat.mtrl-sci2010★ 31 cited

On the magnetism of Ln{2/3}Cu{3}Ti{4}O{12} (Ln = lanthanide)

A. Dittl, S. Krohns, J. Sebald +7

The magnetic and thermodynamic properties of the complete LnCuTiO series were investigated. Here stands for the lanthanides La, Ce, Pr, Nd, Sm, Eu, Gd,…