- laser-emission frequency
- Электроника: частота излучения лазера
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment … Wikipedia
Laser 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 … Wikipedia
Laser 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… … Wikipedia
laser — /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; … Universalium
Laser acronyms — Here, is a list of acronyms used in laser physics, applications and technology.A*AOM – acousto optic modulator *APD – avalanche photodiode *APM – additive pulse mode locking *ASE – amplified spontaneous emission *AWG – arrayed waveguide… … Wikipedia
Laser HeNe — Laser hélium néon Un laser hélium néon est un laser à gaz de petite dimension. Il a de nombreuses applications scientifiques et industrielles, on l utilise aussi au laboratoire pour les démonstrations d optique. Il émet dans le rouge sur… … Wikipédia en Français
Laser à hélium-néon — Laser hélium néon Un laser hélium néon est un laser à gaz de petite dimension. Il a de nombreuses applications scientifiques et industrielles, on l utilise aussi au laboratoire pour les démonstrations d optique. Il émet dans le rouge sur… … Wikipédia en Français
Laser à hélium néon — Laser hélium néon Un laser hélium néon est un laser à gaz de petite dimension. Il a de nombreuses applications scientifiques et industrielles, on l utilise aussi au laboratoire pour les démonstrations d optique. Il émet dans le rouge sur… … Wikipédia en Français
Laser 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… … Wikipedia
Laser pointer — A laser pointer is a portable, pen sized laser designed to be held in the hand, and most commonly used to project a point of light to highlight items of interest during a presentation. Most laser pointers have low enough power that the projected… … Wikipedia
Emission spectrum — The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted by the element s atoms or the compound s molecules when they are returned to a lower energy state. Each element s … Wikipedia