Systematic reduction of sign errors in many-body problems: generalization of self-healing diffusion Monte Carlo to excited st... Journal September, 2009
Surface magnetic phase transition of the double-exchange ferromagnet: Schwinger-boson mean-field study... Journal August, 2009
Spin-Wave Instabilities and Non-Collinear Magnetic Phases of a Geometrically-Frustrated Triangular-Lattice Antiferromagnet... Journal June, 2009
Real-time simulations of nonequilibrium transport in the single-impurity Anderson model... Journal June, 2009
Self-healing diffusion quantum Monte Carlo algorithms: direct reduction of the fermion sign error in electronic structure cal... Journal May, 2009
Controlling the gap of fullerene microcrystals by applying pressure: Role of many-body effects... Journal May, 2009