Optoelectronics is a branch of electronics that focuses on the study and application of devices and systems that use light and its interactions with different materials. The term "optoelectronics" is a combination of "optics" and "electronics,"...

An InGaAs photodiode refers to a photodetector device that is constructed using a semiconductor material composed of a...

LiFi, short for light fidelity, is a wireless communication technology that utilizes visible light or infrared light to...

A factor, F, indicating the increase in shot noise in an avalanche photodiode as compared with the ideal multiplier, which...

A charge-coupled device (CCD) is a type of electronic image sensor used in various imaging devices, including digital...

An infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible...

A PIN photodiode is a type of photodetector or semiconductor device used to convert light signals into electrical signals....

An APD detector, or avalanche photodiode detector, is a type of photodetector used to detect light or optical signals by...

A two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with...

Integration time, in the context of optics, imaging systems, and sensor technology, refers to the duration over which a...

A photodetector, also known as a photosensor or photodiode, is a device that detects and converts light into an electrical...

A solid-state device similar to an ordinary transistor except that incident light on the PN junctions regulates the response...

A diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light....

A silicon photodiode is a semiconductor device that converts light into an electrical current. It is a type of photodetector...

A transducer is a device or component that converts one form of energy into another. It is commonly used in various fields,...

A detector array refers to a collection of individual detector elements arranged in a two-dimensional grid or matrix format....

A set of photodiodes with no gaps between them that can sense the displacement of a spot of light anywhere on the sensing...

A CMOS image sensor, short for complementary metal-oxide-semiconductor image sensor, is a type of semiconductor device used...

In avalanche photodiodes, the point at which an increase in the reverse bias voltage causes the current gain to approach...

A metal-semiconductor-metal (MSM) photodiode is a type of photodetector that consists of metal electrodes on a semiconductor...

Quantum efficiency (QE) is a measure of the effectiveness with which a device or system, typically in the context of...