Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric ...

You will apply the drift-diffusion model, solving Gauss' law leading to the depletion layer width, the maximum electric field and capacitance versus voltage relation. Next is the derivation of the ...

Coherent Corp. (NYSE: COHR), the leader in advanced laser technology, is proud to announce the launch of its groundbreaking 793nm pump laser diode, setting a new industry standard with an impressive ...

Ideal diode equation, Long- and short-base diodes, Recombination and generation in the depletion region, Non-ideal current, Effect of band alignment, and Diffusion and thermionic emission currents. In ...

Researchers developed a nanoscale quantum resonant tunnelling diode that mimics a sensory neuron, detecting light, processing data, and converting it into electrical signals in one device.

Light-emitting diodes (LEDs) give off light and are often used for indicator lights in electrical equipment such as computers and television sets. You should be able to recognise the graph of ...

The diode operation results from the interaction ... called the charge depletion zone, and generates an electric field at the interface that ultimately stops this flow of charges.