Optics

Dennis G. Hall, Vanderbilt’s first associate provost and later vice provost for research, dean emeritus of the Graduate School, professor emeritus of physics and professor emeritus of electrical engineering and computer science, died Jan. 6 in Nashville. Read More

A front-end lens, or meta-imager (see below), created at Vanderbilt University can potentially replace traditional imaging optics in machine-vision applications, producing images at higher speed and using less power. The nanostructuring of lens material into a meta-imager filter reduces the typically thick optical lens and enables front-end processing that encodes information more efficiently. The imagers... Read More

Justus Ndukaife, assistant professor of electrical engineering, spent 20 minutes describing his optical nanotweezers to a panel of five distinguished professors from the United States, Australia, and China during a live online competition—Rising Stars of Light—that has drawn 260,000 viewers worldwide. Read More

Scientists have discovered a natural process that makes patterned monolayers suitable for creating a wide variety of novel materials with dual optical, magnetic, catalytic or sensing capabilities. Read More

Anita Mahadevan-Jansen has been elected to the Board of Directors of SPIE, the international society for optics and photonics. Her three-year term begins Jan. 1, 2014. Read More