An LED, or light emitting diode, is a semiconductor device that emits light when an electric current passes through it. LEDs are widely used in various applications due to their energy efficiency, compact size, and long operational life. The...

A solar cell that is lightweight and flexible because of its construction by vacuum deposition of a semiconductor material...

An infrared light-emitting diode (IR LED) is a semiconductor device that emits infrared light when an electric current...

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

A narrow channel created by cleaving a crystal made of alternating layers of gallium arsenide and aluminum gallium arsenide,...

Referring to compound semiconductor materials combining one element that has three valence electrons with one or more that...

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

The range of materials that, unlike glass, may be used in the infrared. Water-soluble salts, such as cesium iodide, and...

Metal used in components of the crystalline semiconductor alloys indium gallium arsenide (InGaAs), indium gallium arsenide...

In semiconductor physics and materials science, the term "III-V materials" refers to compounds composed of elements from...

A near-infrared (NIR) camera is an imaging device designed to capture images in the near-infrared region of the...

In the context of electronics and semiconductor manufacturing, a wafer refers to a thin, flat disk or substrate made of a...

A photonic integrated circuit (PIC) is a compact and integrated device that incorporates multiple photonic components and...

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

An image intensifier, also known as an image intensification tube or image intensification device, is a specialized...

A laser system consisting of a planar PN junction within a single crystal of gallium arsenide. The pair of parallel,...

An InGaAs (indium gallium arsenide) camera is a type of imaging device that utilizes InGaAs sensors to capture images in the...

Photoconductive antenna (PCA) is a semiconductor element that generates or detects high-frequency electromagnetic signals....

Optical materials refer to substances or compounds specifically chosen for their optical properties and used in the...

Gallium arsenide phosphide (GaAsP) is a semiconductor alloy composed of gallium (Ga), arsenic (As), and phosphorus (P). It...

A GaAlAs laser is a type of semiconductor laser diode that emits light in the near-infrared region of the electromagnetic...

Silicon carbide (SiC) light-emitting diodes (LEDs) are semiconductor devices that emit light when an electric current is...

Short wavelength infrared (SWIR) refers to the portion of the infrared spectrum that encompasses wavelengths roughly between...