Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

FitTech, a provider of LED probing, testing, and sorting equipment, has expanded its footprint in new industries such as compound semiconductor and laser diode testing, where it anticipates ...

Laser diodes are critical components powering innovations across industries, from telecommunications and medical devices to autonomous vehicles and consumer electronics. As demand for high-performance ...

Modern electronics have been reaping the benefits of cheap, compact semiconductor lasers for years now. From the revolutions in CD and DVD optical data storage, through seemingly simple devices like ...

Semiconductor activities from wafer growth and passivation to packaging and testing are now housed under one roof in Sheaumann Laser’s brand-new 18,000 sq ft cleanroom. Sheaumann Laser won the ...

Since their invention in 1962, semiconductor diode lasers have revolutionized communications and made possible information storage and retrieval in CDs, DVDs and Blu-ray devices. These diode lasers ...

A semiconductor-based laser used to generate analog signals or digital pulses for transmission through optical fibers. Both laser diodes and LEDs (light-emitting diodes) are used for this purpose, but ...

Australia-based semiconductor developer says its 405nm model is approaching commercial specification. Applications include welding, cutting, sensing, 3D printing, displays, and AR/VR. Sydney, ...

Expensive semiconductor laser diodes have no tolerance for fast voltage or current transients. To minimize the risk of damage, a standard JFET-clamp circuit shorts the laser when there is no supply ...

indie Semiconductor (INDI) just launched a gallium nitride-based laser diode designed to advance quantum technology, automotive LiDAR, and industrial sensing. The new device’s technical advantages ...

An LED and a semiconductor laser (or laser LED) work in essentially the same way, that is, light is emitted as electrons and holes combine, with emission wavelength dependent upon the materials used.