Femtosecond Population Inversion and Stimulated Emission of Dense Dirac Fermions in Graphene. Phys Rev Lett. 2012;108:167401. Abstract
An ab initio calculation study of silicon and carbon binary clusters C7Sin (n=1-7). J Phys-Condes Matter. 2011;23:205305. Abstract
Finding the low-energy structures of Si[001] symmetric tilted grain boundaries with a genetic algorithm. Physical Review B. 2009;80:174102. Abstract
