Editor Name: Xianming Han
University: Butler University
Biography: Xianming L. Han is a Professor at Department of Physics and Astronomy, Butler University, USA.
• Observational astronomy. Current research concentrates on asteroid rotations and eclipsing binary stars.
• Experimental studies of optical and atomic physics, which include non-linear optics, laser interactions with atoms and molecules, laser spectroscopy and laser applications in the studies of atomic and molecular collisions.
• Numerical calculations in the atomic collisions and laser spectroscopy.