28 citations · 46 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2003★ 28 cited
Dzyaloshinsky-Moriya Spin Canting in the LTT Phase of La2-x-yEuySrxCuO4
M. Huecker, V. Kataev, J. Pommer +4
The Cu spin magnetism in La2-x-yEuySrxCuO4 (x<=0.17; y<=0.2) has been studied by means of magnetization measurements up to 14 T. Our results clearly show that in the antiferromagne…
cond-mat.str-el2001★ 11 cited
Low Energy Singlets in the Excitation Spectrum of the Spin Tetrahedra System Cu_2Te_2O_5Br_2
P. Lemmens, K. Y. Choi, A. Ionescu +8
Low energy Raman scattering of the s=1/2 spin tetrahedra system Cu_2Te_2O_5Br_2 is dominated by an excitation at 18 cm^{-1} corresponding to an energy E_S=0.6Δ, with Δthe spin gap…
cond-mat.supr-con1997★ 7 cited
Magnetism of the LTT phase of Eu doped La_{2-x}Sr_xCuO_4
M. Huecker, J. Pommer, B. Buechner +2
The ESR signal of Gd spin probes (0.5 at %) as well as the static normal state susceptibility of Eu (J(Eu^{3+})=0) doped La_{2-x-y}Sr_xEu_yCuO_4 reveal pronounced changes of the Cu…