Forward-looking: By demonstrating a chip that can produce multiple frequencies without adjustment, a Maryland research team has brought photonic integration closer to parity with the semiconductor ...
A garnet crystal only one micrometre in diameter was instrumental in a University of Alberta team of physicists creating a route to "lab-on-a-chip" technology for magnetic resonance, a tool to ...
CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...