Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for ...

Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy transitions in the nuclei of atoms and could become the ...

The vacuum ultraviolet region is the area of the electromagnetic spectrum lying between X-rays and visible light. It is ...

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

Caltech scientists have developed a new way to produce optical frequency combs-important tools in devices that keep time and measure distances very ...

Researchers at Pointcloud GmbH in Zürich, Switzerland, have packed advanced 4D sensing technology — ...

Researchers have uncovered a new way to generate exotic oscillation states in tiny magnetic structures—using only minimal ...

A new satellite could transform how water is studied worldwide. But to help unlock its capabilities, scientists first needed ...

A Swiss research team has successfully developed a novel 4D imaging sensor on a single chip, with their findings published in ...

Researchers propose a modular system combining gas filtration, enrichment, and laser spectroscopy for trace gas detection and ...

New 4D vision chip enables robots to track distance and speed simultaneously, improving real time perception and motion ...