Laser is of prime importance in Optical memories, Fiber optic communications, Military applications, Surgical procedures, CD players, Printers etc. Various forms of lasers like Gallium Arsenide laser, ...

Laser diodes are used in a growing number of applications that include cutting and welding, machine vision, data communications, range finding and medical diagnostic systems. A report from Mordor ...

The development of power diode pump laser sources that demonstrate extended life and higher brightness have resulted in this novel technology becoming commercially feasible. This effect prevents ...

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.

Lasertel, a specialist subsidiary of defense and engineering technology giant Leonardo, has been awarded a $1 million “Phase 1” contract to participate in the US Defense Advanced Research Projects ...

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 ...