low-coherence laser
1Low level laser therapy — For more general use of light in therapy, see Light therapy. Low level laser therapy Intervention MeSH D028022 Low level laser therapy (LLLT) is a medical and veterinary tr …
2Laser — Pour les articles homonymes, voir Laser (homonymie). Rayon laser à travers un dispositif optique …
3Laser medicine — CW rhodamine dye laser emitting near 590 nm, one typically used in early medical laser systems …
4Laser construction — A laser is constructed from three principal parts:*An energy source (usually referred to as the pump or pump source ), *A gain medium or laser medium , and *Two or more mirrors that form an optical resonator . Pump sourceThe pump source is the… …
5Laser cooling — refers to the number of techniques in which atomic and molecular samples are cooled through the interaction with one or more laser light fields. The first example of laser cooling, and also still the most common method of laser cooling (so much… …
6Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment …
7laser — /lay zeuhr/, n. Physics. a device that produces a nearly parallel, nearly monochromatic, and coherent beam of light by exciting atoms to a higher energy level and causing them to radiate their energy in phase. Also called optical maser. [1955 60; …
8Laser safety — A typical laser warning symbol. Laser safety is safe design, use and implementation of lasers to minimize the risk of laser accidents, especially those involving eye injuries. Since even relatively small amounts of laser light can lead to… …
9Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …
10Optical coherence tomography — Intervention Optical Coherence Tomography (OCT) image of a sarcoma MeSH …
