168 citations · 1.1k across the 27 of their papers we have counts for
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cond-mat.mes-hall2004★ 16 cited
Semiclassical dynamics of domain walls in the one-dimensional Ising ferromagnet in a transverse field
B. A. Ivanov, H. -J. Mikeska
We investigate analytically and numerically the dynamics of domain walls in a spin chain with ferromagnetic Ising interaction and subject to an external magnetic field perpendicula…
cond-mat.str-el2004★ 34 cited
Field-induced disorder in a gapped spin system with non-magnetic impurities
H. -J. Mikeska, Asimkumar Ghosh, A. K. Kolezhuk
We study S=1/2 dimers which are weakly coupled by three-dimensional antiferromagnetic interactions J'. It is commonly known that doping with non-magnetic impurities immediately ind…
cond-mat.str-el2004★ 20 cited
Magnetic field induced phase transitions in spin ladders with ferromagnetic legs
T. Vekua, G. I. Japaridze, H. -J. Mikeska
We study the phase diagram of spin ladders with ferromagnetic legs under the influence of a symmetry breaking magnetic field in the weak coupling effective field theory by bosoniza…