An excimer laser is a type of ultraviolet laser that emits short pulses of light in the ultraviolet spectrum. The term excimer is derived from excited dimer, reflecting the nature of the gain medium used in these lasers. Excimer lasers are widely...

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

Q-switched operation, or q-switching, is a technique used in lasers to produce short and intense pulses of light. The term...

Time-lapse optical coherence tomography (OCT) refers to a medical imaging technique that captures a series of sequential OCT...

Micro-optical coherence tomography (micro-OCT) is an imaging technique that is an adaptation of optical coherence tomography...

A fiber laser is a type of laser in which the active gain medium is an optical fiber doped with rare-earth ions such as...

An Er:YAG laser is a type of solid-state laser that uses a crystal made of erbium-doped yttrium aluminum garnet...

Laser ablation is a process that involves the removal or erosion of material from a target surface using laser energy. This...

Laser surgery refers to a medical procedure in which a laser, or focused beam of light, is used as a precision tool to cut,...

A laser crystal, also known as an active medium or gain medium, is a solid-state material used in the construction of...

Sapphire optical fiber is a type of optical fiber made from single-crystal sapphire, which is a form of aluminum oxide...

Optical coherence tomography (OCT) is a non-invasive imaging technique used in medical and scientific fields to capture...

Reflectance confocal microscopy (RCM) is a non-invasive imaging technique that allows for high-resolution, in vivo imaging...

A YAG crystal refers to a solid-state crystal made of yttrium aluminum garnet (YAG), which is a synthetic crystalline...

A laser diode module is a compact device that incorporates a laser diode, optics, and often other components into a single...

The photographic recording of a subject that exhibits luminescence only for an extremely short time (10-8 s) after the...

Medical lasers are devices that produce intense beams of light with specific characteristics and properties, which are used...

Optical coherence tomography (OCT) is an imaging technique used in medical diagnostics and biomedical research to obtain...

A colorimeter is a device used to measure and quantify the color characteristics of an object or a light source. It provides...