Showing 1–20 of 31 results
/ Date/ Name
Jul 30, 2008Complex and Adaptive Dynamical Systems: A PrimerOct 4, 2004Na2V3O7, a frustrated nanotubular system with spin-1/2 diamond ringsJul 27, 2004Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard modelJan 16, 2004Ordering in Two-Dimensional Ising Models with Competing InteractionsDec 7, 2002Diverging magnetothermal response in the one-dimensional Heisenberg chainOct 23, 1998Structure of the Hilbert-space of the infinite-dimensional Hubbard modelOct 5, 1998The microscopic spin-phonon coupling constants in CuGeO_3Mar 11, 2009Semantic learning in autonomously active recurrent neural networksJan 27, 1998NaV_2O_5 as a quarter-filled ladder compoundOct 26, 1995The transition from an ordered antiferromagnet to a quantum disordered spin liquid in a solvable bilayer modelDec 11, 1996Magnon-magnon interactions in the Spin-Peierls compound CuGeO_3Jul 6, 2007Gutzwiller-RVB Theory of High Temperature Superconductivity: Results from Renormalised Mean Field Theory and Variational Monte Carlo CalculationsJan 18, 2001Modeling the electronic behavior of $γ$-LiV2O5: a microscopic studyNov 5, 2001Low Energy Singlets in the Excitation Spectrum of the Spin Tetrahedra System Cu_2Te_2O_5Br_2Sep 15, 2003Magnetic Raman scattering of the ordered tetrahedral spin-1/2 clusters in Cu_2Te_2O_5(Br_(1-x)Cl_x)_2 compoundsApr 3, 2000Effective Charge and Spin Hamiltonian for the Quarter-Filled Ladder Compound $α'$-NaV$_2$O$_5$Mar 6, 1997Effects of in-chain and off-chain substitutions on spin fluctuations in the spin-Peierls compound CuGeO_3Jul 11, 2002The spin-1/2 anisotropic Heisenberg-chain in longitudinal and transversal magnetic fields: a DMRG studyJan 21, 2003Minimal charge gap in the ionic Hubbard modelJan 22, 2003Magnetic light scattering in low-dimensional quantum spin systems