John Federici, PhD, a professor in the department of physics and other physicists at NJIT recently received a U.S. Patent for a Terahertz imaging system and method. Since 1995, Terahertz imaging has grown in importance as new and sophisticated devices and equipment have empowered scientists to understand its potential. “I see the Terahertz spectrum as one of the critical technologies for defense against suicide bombers and other terrorist activities,” Federici said. >>