54 citations · 105 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2008★ 51 cited
Thermodynamics of a one-dimensional frustrated spin-1/2 Heisenberg ferromagnet
M. Haertel, J. Richter, D. Ihle +1
We calculate the thermodynamic quantities (correlation functions <S_0S_n>, correlation length xi, spin susceptibility chi, and specific heat C_V) of the frustrated one-dimensional…
cond-mat.mtrl-sci2006★ 54 cited
SrCu(PO): A real material realization of the 1D nearest neighbor Heisenberg chain
M. D. Johannes, J. Richter, S. -L. Drechsler +1
We present evidence that crystalline Sr_2Cu(PO_4)_2 is a nearly perfect one-dimensional (1D) spin-1/2 anti-ferromagnetic Heisenberg model (AHM) chain compound with nearest neighbor…
cond-mat.str-el2004
Comment on "Competition between helimagnetism and commensurate quantum spin correlations in LiCu2O2"
S. -L. Drechsler, J. Malek, J. Richter +3
The microscopic origin of the recently observed helical structure in LiCu2O2 [1] is considered. It is shown that the frustrated antiferromagnetic double chain scenario adopted in R…