Scientists at the National Institute of Standards and Technology (NIST) have developed a new laser-based technique that could ...

Optical frequency comb is one of the most powerful technologies available for modern molecular spectroscopy. Simultaneous measurements of multiple molecular transitions can be done with laser ...

New device could not only be the best time-keeper ever, it could also revolutionize fundamental physics studies ...

A group of scientists at Harvard University developed design guidelines that consistently suppress Raman lasing in favor of ...

Researchers demonstrated a new optical atomic clock that uses a single laser and doesn't require cryogenic temperatures. By greatly reducing the size and complexity of atomic clocks without ...

The reported Raman suppression method may accelerate future development of soliton frequency combs on thin-film lithium niobate, as well as enable straightforward nonlinear frequency comb ...

Your Sunday reset routine doesn’t need to stop at skin care. Here’s a kit with six different wands to treat your scalp, face, ...

A new technical paper titled “High-efficiency and broadband on-chip electro-optic frequency comb generators” was published by researchers at Harvard, Stanford, Caltech, and Hyperlight. The research ...

Comb generators create harmonic frequencies from which one frequency can be selected with a narrow filter and then filtered out. From an input signal, comb generators provide an effective method for ...

To take this advanced technology out of the lab, we use a simplified design in which a single frequency comb laser acts as both the clock's pendulum, or ticking mechanism, and as the gearwork that ...