Discover how frequency combs, specialized lasers with evenly spaced frequencies, enable precise light frequency comparison and scientific measurements.

Dual-comb spectroscopy is an innovative optical technique that exploits pairs of laser frequency combs—light sources whose spectra consist of equidistant narrow lines—to facilitate high-resolution, ...

Artistic illustration of Floquet-engineered magnons: Using time as a resource, a static magnetic vortex evolves into a ...

Frequency comb converted into light by a cell with Rubidium atoms. (Image authors: Mateusz Mazelanik University of Warsaw, Wiktor Krokosz University of Warsaw). A team from the Faculty of Physics and ...

TOKYO--(BUSINESS WIRE)--Sevensix Inc. (Headquarters: Minato-ku, Tokyo; CEO: Yosuke Hane) is pleased to announce the full-scale launch of its proprietary optical frequency comb generator, Frush, in the ...

Ultrabroadband IR frequency comb could be used for detection in portable spectrometers. The comb uses a double-chirped mirror. Researchers at MIT have demonstrated a compact, fully integrated ...