Dr. Leland Nordin and his team at the University of Central Florida are using high-intensity lasers of UVC light to kill ...

Researchers at Nichia Corporation have demonstrated green InGaN-based lasers grown on c-plane sapphire, with lifetimes capable of supporting commercial applications. The demonstration of green ...

Researchers from Chiba University have developed a novel calibration-free approach that substantially improves the accuracy ...

Hydrogen, a promising fuel, has extensive applications in many sectors. However, its safe and widespread use necessitates reliable sensing methods. While tunable diode laser absorption spectroscopy ...

Hydrogen gas is a promising energy source with several advantages—it is lightweight, storable, energy-dense, and ...

The diode behaves like a closed switch, or like a device with a very small resistance. Notice that the diode voltage in this case is very close to V BD for practical applications, for any source ...

In a world where societal pressures often dictate standards of beauty, Carly Stepancov, a leading laser therapy technician with over 20 years of experience in the beauty industry, is pioneering change ...

CLDs are also used as a constant current source for driving LEDs and can also be used to replace holding coils ... A constant current diode provides good temperature stability and does not require any ...

Instead of using a laser beam, LED printers employ a strip of light-emitting diodes (LEDs) to create the image on the drum. The rest of the process - using toner and fusing it to the paper - is ...