Editor’s note: Local Tech Wire publishes selected stories from the news services of various universities as part of its UniversityTech coverage. LTW is enhancing its coverage of scientific and research efforts at regional universities where many of tomorrow’s discoveries are being made and the foundations of new companies are in the process of being created.

Wake Forest University News Service

WINSTON-SALEM, N.C. – Since the theory of quantum electrodynamics was founded in the late 1920s, only a handful of researchers in theoretical and computational chemistry have been working to determine how light interacts with electrons in atomic and molecular systems—those invisible bits of matter that make up everything.

One of them is , whose recently published book gives scientists new ideas and methods for calculating forces between molecules.

Determined to help students and researchers better understand the theory and potential applications of quantum electrodynamics in an area of chemical research understudied for decades, Salam committed three years to writing the book, “Molecular Quantum Electrodynamics: Long-Range Intermolecular Interactions” (John Wiley & Sons, Inc., NJ, 2010.)

“I wanted to offer new ways to apply the theory of quantum mechanics,” says Salam, the Ollen R. Nalley Faculty Fellow. “Studying quantum electrodynamics adds to developments in other fields, such as nanotechnology, but the equations also give fundamental physical meaning and insight into elementary processes occurring in nature. I had a passion to publish these relatively new ideas on molecular interactions so that others could use them for their own work.”

One of his former students, Bridget Alligood (’06), currently a graduate student at the University of Chicago, worked with him on the illustrations for the book and provided comments on the first chapter.

Salam joined the faculty in 2003. He has been the 21st Century Center of Excellence Guest Professor at Kyoto University, Japan, and a visiting fellow at the Harvard-Smithsonian Center for Astrophysics in Cambridge, Mass. He is a recipient of University College London’s Harry Poole Prize in Physical Chemistry and the 2005 Wiley International Journal of Quantum Chemistry Young Investigator Award.