Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

Score your smoothest skin for swimwear season with these devices that are as well-reviewed as they are convenient.

A team at Harvard and Technical University of Vienna have invented a new tunable laser that uses a series of rings to smoothly emit many light ...

"For more than two decades, Fujifilm VisualSonics has been delivering ultra-high frequency ultrasound and photoacoustic ...

How can tunable lasers contribute to society? This is what a recent study published in Optica hopes to address as an ...

Within the lidar community, there are two main schools of thought on laser wavelengths. Starting with the original Velodyne lidar sensors that were used on the vehicles in the DARPA Grand ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength of incident light. The study is published in Advanced Materials.

Lasers have widespread applications as a light source in a variety of fields, including manufacturing, medicine, high-speed communications, electronics, and scientific research.

A wavelength-tunable laser may be continuously tunable over a wavelength-tuning range or may be tunable to multiple discrete wavelengths within a wavelength-tuning 65 range.

ROHM’s New High-Power 120W Laser Diode for LiDAR: Increasing Measurement Range by Reducing Wavelength Temperature Dependence by 66% ...

The laser’s longer wavelengths also reduce the likelihood of undesirable ionisation effects that could otherwise mask the detection signal.