65 citations · 199 across the 5 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
cond-mat.str-el2009★ 22 cited
Electronic structure and magnetic properties of Li_2ZrCuO_4 - a spin 1/2 Heisenberg system in vicinity to a quantum critical point
M. Schmitt, J. Malek, S. -L. Drechsler +1
Based on density functional calculations, we present a detailed theoretical study of the electronic structure and the magnetic properties of the quasi-one dimensional chain cuprate…
cond-mat.str-el2009★ 54 cited
Highly Dispersive Spin Excitations in the Chain Cuprate Li2CuO2
W. E. A. Lorenz, R. O. Kuzian, S. -L. Drechsler +11
We present an inelastic neutron scattering investigation of Li2CuO2 detecting the long sought quasi-1D magnetic excitations with a large dispersion along the CuO2-chains studied up…