Ultrafast spectroscopy today spans a broad range of applications, including photo physics and photochemistry of organic and inorganic materials, light-harvesting and energy-conversion processes, etc.

In recent years, entangled photons, as a popular quantum light source, have been widely used in quantum imaging, optical interferometry, quantum computing, quantum communication, and other fields. The ...

Researchers from the University of California, Davis are conducting in vivo experiments of a noninvasive, laser-based device that could aid in the early detection of oral and head and neck cancers ...