Light-matter interaction in antiferromagnets: the exchange-induced magnetic dipole mechanism

We propose a novel mechanism for exchange-induced exciton-magnon absorptions via hopping between two antiferromagnetically coupled sites and a simultaneous magnetic dipole transition to an excited orbital state. The obtained selection rules correspond to ones for magnetic dipole transitions and are...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Eremin, M. V, Fayzullin, M. A, Kant, Ch, Loidl, A, Deisenhofer, J
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Strongly Correlated Electrons
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!