Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Overcoming the known power and size limitations in LiDAR design is critical to enabling scalable, cost-effective adoption ...

William Truswell, MD, FACS, operates his own cosmetic and reconstructive facial surgery practice. Dr. Truswell was the first in his area in Western Massachusetts to have an accredited private office ...

We might tend to take the word “diode” for granted if we’re thinking of a “diode” as just a two-lead or two-terminal device that gets used in this or that place for this or that purpose. It can become ...

Laser hair removal is the most permanent solution to getting rid of body hair. However, darker skin is often left out of the laser removal conversation as most of the technology is not advanced enough ...

Starfire hub, funded by U.S. DOE, is developing fusion energy solutions, led by LLNL. Artist’s rendering of a diode laser module with beam shaping. The Starfire Hub – an initiative funded by the U.S.

At-home laser hair removal devices are convenient and popular, but they require a learning curve, and results can be mixed. The best way to do laser hair removal at home is to prepare your skin ...

In this Arduino project, I show you how to build a simple servo laser tower controlled from a smartphone app called Blynk. This is ideal for making a toy for your cat or dog. #ArduinoProject #CatLaser ...

At-home laser hair removal devices have been popular for their convenience, safety, relative comfort and results. If you’re curious about trying one out yourself, you may be wondering if the portable ...

Sick of shaving? Don’t want to endure a bikini wax? Laser hair removal is your jam. Sure, it’s an upfront time and financial commitment, but nothing yields permanent, fuzz-free results quite like it.