75 citations · 160 across the 4 of their papers we have counts for
4 papers
Polaronic excitations in CMR manganite films
Ch. Hartinger, F. Mayr, A. Loidl +1
In the colossal magnetoresistance manganites polarons have been proposed as the charge carrier state which localizes across the metal-insulator transition. The character of the pol…
Cooperative dynamics in doped manganite films: phonon anomalies in the ferromagnetic state
Ch. Hartinger, F. Mayr, A. Loidl +1
We present optical measurements of phononic excitations in LaCaMnO (LCMO) and LaSrMnO (LSMO) thin films covering the full temperature ra…
Phonon-Metamorphosis in Ferromagnetic Manganite Films: Probing the Evolution of an Inhomogeneous State
Ch. Hartinger, F. Mayr, A. Loidl +1
The analysis of phonon anomalies provides valuable information about the cooperative dynamics of lattice, spin and charge degrees of freedom. Significant is the anomalous temperatu…
Large and Small Polaron Excitations in La2/3(Sr/Ca)1/3MnO3 Films
Ch. Hartinger, F. Mayr, J. Deisenhofer +2
We present detailed optical measurements of the mid-infrared (MIR) excitations in thin films of La2/3Sr1/3MnO3 (LSMO) and La2/3Ca1/3MnO3 (LCMO) across the magnetic transition. The…