Localized-magnon states in strongly frustrated quantum spin lattices

by Richter, J.
Published 2005

The spin-1/2 Heisenberg ferromagnet on the pyrochlore lattice: A Green's function study

by Hutak, T., Müller, P, Richter, J., Krokhmalskii, T., Derzhko, O.
Published 2018

The Heisenberg antiferromagnet on the square-kagomé lattice

by Richter, J., Schulenburg, J., Tomczak, P., Schmalfuß, D.
Published 2009

Universal properties of highly frustrated quantum magnets in strong magnetic fields

by Derzhko, O., Richter, J., Honecker, A., Schmidt, H.-J.
Published 2007