Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...

The associate works with scientists in the Sources and Detectors Group in the Applied Physics Division on advanced metrology for faint light detection. The associate performs a diverse set of duties ...

Solid-state lasers require optical pumping; the most efficient method would be to use a narrow-line source at a suitable absorption frequency larger than the laser’s, but as close as possible. The ...

The University of Virginia has been awarded an $8 million grant from the Defense Advanced Research Projects Agency to lead a groundbreaking project aimed at developing next-generation optical ...