Our study presents a technique for analyzing frequency noise in semiconductor lasers using a self-homodyne method. Through the application of a computational approach to experimental data, we identify ...

Chinese scientists achieved a milestone in space exploration. They successfully conducted satellite laser ranging in Earth-moon space during the day. The team beamed a laser to the Tiandu-1 ...

Date Announced: 18 Jun 2025 SCANLAB GmbH, the leading OEM manufacturer of laser scanning systems, is using the Laser World of Photonics trade fair in Munich to present numerous new products. From June ...

Here’s what you’ll learn when you read this story: In 2020, YouTuber Drake “styropyro” Anthony uploaded a video in which he built a laser gun some 20,000 times more powerful than the legal ...

We present a frequency-tunable photonic millimeter-wave synthesizer based upon optical heterodyning. The photonic synthesizer consists of a wavelength-tunable two-mode laser set-up, a high-power pin ...