168 citations · 2.1k across the 57 of their papers we have counts for
Showing 2000Show all
2 papers · 1 filter
cond-mat.str-el2000★ 20 cited
Elementary excitations in one-dimensional spin-orbital models: neutral and charged solitons and their bound states
A. K. Kolezhuk, H. -J. Mikeska, U. Schollwoeck
We study, both numerically and variationally, the interplay between different types of elementary excitations in the model of a spin chain with anisotropic spin-orbit coupling, in…
cond-mat.str-el2000★ 36 cited
Quantum chiral phases in frustrated easy-plane spin chains
Alexei K. Kolezhuk
The phase diagram of antiferromagnetic spin-S chain with XY-type anisotropy and frustrating next-nearest-neighbor interaction is studied in the limit of large integer S with the he…