Researchers use microcomb-based photonic chips to generate ultralow-noise microwave and millimeter-wave signals with record ...

Researchers at KAIST have demonstrated a chip-scale photonic approach for generating ultralow-noise and highly stable ...

The company said it has enough staff to bring back 30-minute service frequency to Route 15: Woodlawn Crosstown and Route 42: ...

QuantX Labs' Tempo optical atomic clock undergoing a test. (QuantX Labs) Adelaide-based QuantX Labs has launched an optical frequency comb into space as part of efforts to enhance optical clock ...

A new, miniature laser source developed by applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Technical University of Vienna (TU Wien) could ...

Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and measure distances very precisely—at the chip scale, an advance that should ...

If we've got one big criticism about Luke Combs' new album, The Way I Am, it's that he doesn't need to sell us so hard that he's still his old self. The singer took some time off in 2025 to be with ...

Abstract: The rapid development of optical frequency comb technology has enabled its application in various fields. Kerr frequency combs, based on third-order Kerr nonlinearity and high-Q ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Frequency combs split laser light ...

Researchers from Columbia Engineering have created a new chip that can transform a laser into a “frequency comb,” generating multiple powerful light channels at the same time. By utilizing a special ...