We report on the linear optical properties of the chiral magnet Cu 2 OSeO 3, specifically
associated with the absence of inversion symmetry, the chiral crystallographic structure, and …

Small but significant static and dynamic strain coupling effects have been detected in C u 2
OSe O 3 through elastic and anelastic anomalies associated with magnetic phase …

The insulating ferrimagnet Cu 2 O SeO 3 shows a rich variety of phases such as skyrmion
lattice and helical magnetism controlled by interplay of different exchange interactions which …

The physical properties of a nanoparticle change drastically when the particle size
approaches the length scale of the relevant order parameter. Herein, we demonstrate the …

Cu 4 triplet clusters form the relevant spin entities for the formation of long-range magnetic
order in the cluster Mott insulator Cu 2 OSeO 3. Using time-resolved Raman spectroscopy …

Clusters of single spins form the relevant spin entities in the formation of long-range
magnetic order in spin cluster Mott insulators. Such type of spin order bears resemblance to …

This thesis addresses optically probed order and dynamics in the chiral cluster magnet
Cu2OSeO3. Cu4 triplet clusters form the relevant spin entity for the formation of long-range …

We report on the linear optical properties of the chiral magnet Cu2OSeO3, specifically
associated with the absence of inversion symmetry, the chiral crystallographic structure, and …

STARK KORRELIERTE SYSTEME (PHYSIK DER KONDENSIERTEN MATERIE);
ELEKTRONENZUSTÄNDE+ ELEKTRONENSTRUKTUR (PHYSIK DER KONDENSIERTEN …