GaN-based laser diodes (LDs) with different barrier layers are investigated by using simulation and experimental methods. it is found that the absorption loss always decreases with the increasing ...

How to Make Powerful Music Reactive LED Strip CircuitMore for You Texas defunds border wall 14 iconic rom-com dresses and the stories behind them, from “Pretty Woman” to “Crazy Rich Asians ...

To enhance the mechanical reliability of next-generation electronic devices, including flexible and wearable devices, a high level of mechanical reliability is required at various flexible joints.

#OctopusEffects, #Blender Creates a laser beam from a point projected onto a surface. Create a light effect where the surface is exposed to the laser Timestamp 00:00 Introduction 00:19 Create ...

Designed for first-time users, LOKLiK iEngrave™ makes high-quality laser engraving simple, safe, and budget-friendly SACRAMENTO, Calif., June 10, 2025 (GLOBE NEWSWIRE) -- LOKLiK, a leading innovator ...

The development of highly efficient blue organic light-emitting diodes (OLEDs) with good stability is currently the most important issue in OLED displays and lighting. This paper reports an efficient ...

Chaotic laser with a flat power spectrum up to 32.3 GHz has been generated by using a dual-wavelength optically injected Fabry–Pérot laser diode with optical feedback. The Fabry–Pérot laser diode with ...

We're now living in times when a YouTuber is able to build what is apparently the world's strongest handheld laser. The device is powerful enough to melt titanium, fracture diamond, weld razor ...

US YouTuber and chemist Drake Anthony, better known by his pseudonym StyroPyro, has developed a powerful portable laser with an output of 250 watts. The hand-held laser, which is simply called ...