An LED (light-emitting diode) is a semiconductor device that emits light when an electric current passes through it. LEDs are commonly used for lighting, displays, and indicators. A NanoLED is on the order of nanometers in size. This may imply that...

Micro-LED (micro-light-emitting diode) refers to a technology that involves the use of very small light-emitting diodes to...

Micro-optics refers to the design, fabrication, and application of optical components and systems at a microscale level....

Optical switching refers to the process of controlling the routing or transmission of optical signals within a network using...

An optical combiner, in the context of optics and display technologies, refers to a device or component that combines...

The use of atoms, molecules and molecular-scale structures to enhance existing technology and develop new materials and...

Optical fiber optic switches are devices used in optical fiber communication systems to selectively route optical signals...

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

Embedded vision refers to the integration of computer vision technologies into various embedded systems, devices, or...

Pixel pitch refers to the distance between the centers of two adjacent pixels on a display screen or imaging sensor. It is...

A flexible display refers to a type of electronic visual display that is designed to be bendable, foldable, or rollable,...

An optical diffuser is an optical component or material designed to scatter or diffuse light that passes through it. It is...

An electrowetting display (EWD) is a type of electronic display technology that utilizes the principles of electrowetting to...

A metalens, short for "metasurface lens," is a type of optical lens that uses nanostructured materials to manipulate light...

A micro-ring resonator is a compact optical device that utilizes the resonant behavior of light within a small ring-shaped...

Optoelectronics is a branch of electronics that focuses on the study and application of devices and systems that use light...

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

A Nernst glower, also known simply as a Nernst lamp or Nernst filament, is a type of incandescent lamp or radiant heater...

A 2D profile sensor is a type of sensor used in various industrial and technological applications to measure and capture...

Hyperspectral imaging is an advanced imaging technique that captures and processes information from across the...

Nanophotonics is a branch of science and technology that explores the behavior of light on the nanometer scale, typically at...

A halogen lamp, also known as a tungsten halogen, quartz-halogen, or quartz iodine lamp, is an incandescent lamp that uses a...

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

Parallel scanning refers to a method of acquiring data or images simultaneously from multiple sources or in parallel, rather...

A microdisplay is a miniature electronic display technology that is designed to project visual information onto a small...

A photomultiplier tube (PMT) is a highly sensitive vacuum tube that detects and amplifies low levels of light. It is widely...

Instantaneous field of view (iFOV) is a term commonly used in the context of remote sensing, imaging systems, and optical...

Directed energy refers to a type of energy that is emitted and transferred in a controlled direction. The term is often...

GigE, short for gigabit Ethernet, refers to a standard for high-speed Ethernet communication, capable of transmitting data...

A microchannel plate (MCP) is a specialized electron multiplier device used in various applications such as particle...

Rare earth dopants refer to elements from the lanthanide series, also known as rare earth elements, that are intentionally...

A neuromorphic vision sensor is a type of imaging device designed to mimic the structure and functioning of the human visual...

Advanced driver assistance systems (ADAS) refers to a set of safety features and technologies designed to assist drivers in...

Free-space optics (FSO), also known as optical wireless communication or optical wireless networking, refers to the...

An optical filter is a device that selectively transmits or blocks specific wavelengths, or colors, of light. Optical...

A digital twin refers to a virtual representation or digital counterpart of a physical object, system, or process. This...

A solar simulator is a device used to replicate the spectrum and intensity of sunlight in a controlled environment for...

GaN (gallium nitride) distributed feedback (DFB) lasers refer to a specific type of semiconductor laser based on Gallium...

Long-wave infrared (LWIR) refers to a specific range of the infrared spectrum. Infrared radiation is divided into three main...

An edge-emitting light-emitting diode is a type of LED structure where light emission occurs primarily along the edge of the...

An organic light-emitting diode (OLED) is a type of light-emitting diode (LED) technology that utilizes organic compounds to...

Optics is the branch of physics that studies the behavior and properties of light, including its interactions with matter...

A hyperspectral imaging camera is a sophisticated imaging device capable of capturing and processing data across a wide...

A resonator is a device or system that exhibits resonance, which is a phenomenon that occurs when an external force or...

Second-order nonlinear optical properties refer to a class of phenomena exhibited by certain materials in response to...

A Bose-Einstein condensate (BEC) is a state of matter that forms at temperatures close to absolute zero. It is named after...

Laser drift typically refers to a phenomenon where the frequency or wavelength of a laser source gradually changes over...

A polariton is a quasiparticle resulting from the strong coupling between photons (light particles) and certain types of...

Positioning generally refers to the determination or identification of the location or placement of an object, person, or...

MWIR stands for mid-wave infrared, referring to a specific range of wavelengths within the infrared spectrum. Infrared...

Dewetting is a phenomenon in materials science and physics where a thin film or coating spontaneously undergoes a process of...

A fluorescent screen refers to a phosphorescent or fluorescent-coated surface that emits visible light when exposed to other...

Remote inspection refers to the process of inspecting, evaluating, or monitoring assets, equipment, infrastructure, or...

A laser, which stands for "light amplification by stimulated emission of radiation," is a device that produces coherent and...

A 3D profile sensor, also known as a 3D profiling sensor or 3D depth sensor, is a technology that is used to capture and...

Die bonding is a critical process in semiconductor manufacturing and microelectronics assembly, where a semiconductor die or...

Photonic crystals are artificial structures or materials designed to manipulate and control the flow of light in a manner...

Virtual histology refers to the use of digital technology and computational methods to simulate or recreate histological...

Photonics contract manufacturing refers to the outsourcing of the production of photonics-related components, devices, or...

In the context of imaging, particularly digital imaging and printing, "orange peel" refers to a texture or visual distortion...

Linear optics refers to the study and manipulation of light in a linear and deterministic manner, where the response of...

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

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

3D printing, also known as additive manufacturing (AM), is a manufacturing process that builds three-dimensional objects...

Deep ultraviolet (DUV or deep-UV) refers to a specific range of ultraviolet light with shorter wavelengths than those in the...

Interferometric modulator display (IMOD) is a type of display technology used in electronic devices, known for its energy...

Germanium crystal refers to a crystalline form of the element germanium (Ge), which is a metalloid and semiconductor...

A technique that combines two or more imaging processes in order to minimize the disadvantages within each of the...

Multispectral imaging is a technique that involves capturing and analyzing images at multiple discrete spectral bands within...

A CMOS camera refers to an imaging device that employs a complementary metal-oxide-semiconductor (CMOS) image sensor to...

A molecular motor refers to a nano-sized device composed of organic molecules or other small-scale components that can...

A charge-injection device (CID) refers to a class of devices that manipulate and detect electrical charge within a...

Rare-earth elements (REEs) are a group of seventeen chemical elements found in the Earth's crust, characterized by their...

Quantum entanglement is a phenomenon in quantum mechanics where two or more particles become correlated to such an extent...

Liquid crystal on silicon (LCoS) is a display technology that combines liquid crystal materials with silicon-based...

Volumetric imaging refers to the capture, visualization, and analysis of three-dimensional (3D) information from a volume of...

A quantum dot is a nanoscale semiconductor structure, typically composed of materials like cadmium selenide or indium...

The term light field refers to the spatial distribution of light rays traveling in all directions through a given space. It...

Additive manufacturing (AM), also known as 3D printing, is a manufacturing process that involves creating three-dimensional...

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

An infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of...

Plasmonics is a field of science and technology that focuses on the interaction between electromagnetic radiation and free...

Magneto-optics refers to the study and manipulation of the interaction between magnetic fields and light (electromagnetic...

Light diffusion refers to the process by which light is scattered or spread out in various directions as it interacts with a...

Label-free refers to a technique or method that does not require the use of additional labels, tags, or markers to detect or...

A helium-neon (HeNe) laser is a type of gas laser that emits visible red light at a wavelength of 632.8 nm. It operates...

A swept-source laser, also known as a wavelength-swept laser, is a type of laser that rapidly and continuously changes its...

The internet of things (IoT) refers to a network of interconnected physical devices, vehicles, appliances, and other objects...

A long-pass filter is an optical filter that allows longer wavelengths of light to pass through while blocking or...

Also known as the Wiener spectrum or the noise power spectrum, the optical power spectrum is a fundamental quantity in...

An optical clock is a highly precise and advanced timekeeping device that relies on the oscillations of electromagnetic...

A waveguide is a physical structure or device that is designed to confine and guide electromagnetic waves, such as radio...

Quantum sensing refers to a class of sensing technologies that leverage principles from quantum mechanics to enhance the...

Optofluidics is an interdisciplinary field that combines principles from optics and fluidics to create devices and systems...

Schott Glass Technologies' trade name for a glass-ceramic material with a very low coefficient of thermal expansion.

Gallium nitride (GaN) is a compound made up of gallium (Ga) and nitrogen (N). It is a wide-bandgap semiconductor material...

A nitrogen vacancy (NV) refers to a specific type of defect or impurity in a crystal lattice where a nitrogen atom replaces...

Spatial resolution refers to the level of detail or granularity in an image or a spatial dataset. It is a measure of the...

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