Hon's career in physics truly started when he took up employment at
Hughes Aircraft Company,
Los Angeles, one of the world's leading
aerospace corporations. His work focused in particular on the research and development of tactical
lasers. In his early years he became known for his work on high power laser frequency doubling, quickly becoming section head and senior physicist. He became a coauthor in the internationally used
Laser Handbook (North Holland Press, 1979). In 1977 Hon was drafted into the highly regarded
Hughes Research Labs in
Malibu. With greater freedom in research choices, this facility is where he began to focus on the pursuit of lasers for
nuclear fusion. By 1980 he had discovered and published a novel technique to efficiently compress high-power laser pulses (to attain over ten times the peak powers) by using Stimulated
Brillouin Scattering (SBS) from a tapered
optical fiber. This work has since inspired hundreds of related research projects right up to the present day. The technique is now widespread in laser nuclear fusion, and ground or space-born defense lasers, as well as in other areas of science and engineering where high, peak-power or high quality laser beams are desired. Hon's work at Hughes brought about some of the first of his many patents: e.g. US Patents 4,344,042, 4,178,561, 4,019,159 and 4,010,397. == Inventor and entrepreneur ==