53 citations · 406 across the 18 of their papers we have counts for
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cond-mat.str-el2020★ 16 cited
Flux mobility delocalization in the Kitaev spin ladder
Alexandros Metavitsiadis, Wolfram Brenig
We study the Kitaev spin- ladder, a model which exhibits self-localization due to fractionalization caused by exchange frustration. When a weak magnetic field is applied, the…
cond-mat.str-el2020★ 24 cited
Enhancement of magnetization plateaus in low dimensional spin systems
Alexandros Metavitsiadis, Christina Psaroudaki, Wolfram Brenig
We study the low-energy properties and, in particular, the magnetization process of a spin-1/2 Heisenberg sawtooth and frustrated chain (also known as zig-zag ladder) wit…