A new, miniature laser source developed by applied physicists in the Harvard John A. Paulson School of Engineering and ...

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

Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many applications, for instance, quality control of manufacturing semiconductor ...

Sergey Kruk receives funding from the Australian Research Council (DE210100679). Anastasiia Zalogina does not work for, consult, own shares in or receive funding from any company or organization that ...

The experimental setup shown here incorporates on-chip optical parametric oscillator (OPO) technology to generate a frequency comb of laser-like light covering a wide range of frequencies with very ...

For high-speed and large-capacity optical communication applications and improvement of accuracy in microwave generation and evaluation equipment TOKYO--(BUSINESS WIRE)--NTT Corporation (NTT) and ...

Scientists have found a way to trap light in an extremely thin layer, potentially reshaping how future photonic devices are ...

I guess it's like how we use the square root of minus one to solve various equations. It sounda impossible but actually works! Click to expand... Sort've, but I don't think they're going into the ...

Researchers develop a highly efficient method to provide coherent light of any wavelength from visible to mid-infrared with a single tiny device. (Nanowerk News) Focused laser-like light that covers a ...