27 citations · 70 across the 6 of their papers we have counts for
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cond-mat.str-el2008★ 15 cited
Magnetic excitations in SrCu2O3: a Raman scattering study
A. Gössling, U. Kuhlmann, C. Thomsen +3
We investigated temperature dependent Raman spectra of the one-dimensional spin-ladder compound SrCu2O3. At low temperatures a two-magnon peak is identified at 3160+/-10 cm^(-1) an…
cond-mat.str-el2007★ 9 cited
Effects of Two Energy Scales in Weakly Dimerized Antiferromagnetic Quantum Spin Chains
A. Brühl, B. Wolf, V. Pashchenko +9
By means of thermal expansion and specific heat measurements on the high-pressure phase of (VO)PO, the effects of two energy scales of the weakly dimerized antiferromag…
cond-mat.str-el2005★ 27 cited
Raman Response of Magnetic Excitations in Cuprate Ladders and Planes
K. P. Schmidt, A. Gössling, U. Kuhlmann +4
An unified picture for the Raman response of magnetic excitations in cuprate spin-ladder compounds is obtained by comparing calculated two-triplon Raman line-shapes with those of t…