Research Areas: 

Theory of Ultracold Atomic Collisions, with Special Emphasis on Scattering Resonances, and Development of Computational and Analytical Models for Collisions in Free Space and Optical Lattices, Theory of Photoassociation and Other Means of Cold Molecule formation and Manipulation, Theory of Ultracold Quasi-Two-Electron Atoms, Such as Ca, Sr, and Yb, and Their Applications