974 citations · 4.7k across the 113 of their papers we have counts for
6 papers · 1 filter
Local and Quasilocal Conserved Quantities in Integrable Systems
Marcin Mierzejewski, Peter Prelovsek, Tomaz Prosen
We outline a procedure for counting and identifying a complete set of local and quasilocal conserved operators in integrable lattice systems. The method yields a systematic generat…
Charge Recombination in Undoped Cuprates
Zala Lenarčič, Peter Prelovšek
We theoretically analyse the process of charge recombination in the planar Mott-Hubbard insulators with the aim to explain short picosecond-range lifetime of photoexcited carriers,…
Antiferromagnetic order in weakly coupled random spin chains
J. Kokalj, J. Herbrych, A. Zheludev +1
The ordering of weakly coupled random antiferromagnetic chains, as relevant for recent experimentally investigated spin chain materials, is considered theoretically. The on…
Breakdown of the generalized Gibbs ensemble for current-generating quenches
Marcin Mierzejewski, Peter Prelovsek, Tomaz Prosen
We establish a relation between two hallmarks of integrable systems: the relaxation towards the generalized Gibbs ensemble (GGE) and the dissipationless charge transport. We show t…
Effective S=1/2 description of the S=1 chain with strong easy plane anisotropy
C. Psaroudaki, J. Herbrych, J. Karadamoglou +3
We present a study of the one-dimensional S=1 antiferromagnetic spin chain with large easy plane anisotropy, with special emphasis on field-induced quantum phase transitions. Tempe…
Unusual Two-stage Dynamics of the Spin-Lattice Polaron Formation
Jan Kogoj, Zala Lenarcic, Denis Golez +3
We follow the formation of a spin-lattice polaron after a quantum quench that simulates absorption of the pump{pulse in the time-resolved experiments. We discover a two-stage relax…