خسروی‌زاده, شکوفه

[ 1 ] - توصیف توپولوژیکی گذار نیم‌فلزی بلور MnAs

Topological analysis of the electronic charge density is introduced as a new tool for studying the electronic properties of the materials. In this method, the eigen values of the Hessian matrix of the electronic charge density as an scalar field are used to estimate the strength of the atomic bonds. We employ this method to study the half-metallic phase transition of MnAs in zinc blende structu...