3 papers
cond-mat.str-el1997
Effects of in-chain and off-chain substitutions on spin fluctuations in the spin-Peierls compound CuGeO_3
P. Lemmens, M. Fischer, G. Güntherodt +6
The effect of in-chain and off-chain substitutions on 1D spin fluctuations in the spin-Peierls compound CuGeO_3 has been studied using Raman scattering in order to understand the i…
cond-mat.str-el1996
Substitution effects on spin fluctuations in the spin-Peierls compound CuGeO_3
M. Fischer, P. Lemmens, G. Güntherodt +4
Using Raman scattering we studied the effect of substitutions on 1D spin fluctuations in CuGeO_3 observed as a spinon continuum in frustration induced exchange scattering. For temp…
cond-mat1996
Investigation of the Spin-Peierls transition in CuGeO_3 by Raman scattering
P. Lemmens, B. Eisener, M. Brinkmann +7
Raman experiments on the spin-Peierls compound CuGeO and the substituted (Cu,Zn)GeO and Cu(Ge,Ga)O compounds were performed in order to investi…