40 citations · 46 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el1999★ 6 cited
Pressure dependence and non-universal effects of microscopic couplings on the spin-Peierls transition in CuGeO_3
R. Raupach, A. Klümper, F. Schönfeld
The theory by Cross and Fisher (CF) is by now commonly accepted for the description of the spin-Peierls transition within an adiabatic approach. The dimerization susceptibility as…
cond-mat1998★ 40 cited
Finite Temperature DMRG Investigation of the Spin-Peierls Transition in CuGeO
A. Klümper, R. Raupach, F. Schönfeld
We present a numerical study of thermodynamical properties of dimerized frustrated Heisenberg chains down to extremely low temperatures with applications to CuGeO. A variant of…