But don’t let its size fool you. This tiny laser could power the next generation of self-driving cars, space science tools, and high-precision clocks.

Optical frequency combs are lasers that can act like rulers to measure specific frequencies of light with high accuracy.

Optical frequency combs are specially designed lasers that act like rulers to accurately and rapidly measure specific ...

A team of researchers have found breakthrough technology that instantly identifies chemicals using a portable chip-based laser device.

Researchers demonstrated a broadband infrared frequency comb that can operate stably, efficiently, and accurately without the need for bulky external components. The device could be utilized in a ...