láser

Also known as light amplification by stimulated emission of radiation, lasers

dispositivo que genera un haz de luz coherente

AI overview

A laser is a device that produces an intense, focused beam of light by stimulating atoms or molecules to emit radiation in a coherent way. Lasers matter because they have practical applications across many fields—in this case, they're being used as guide stars to help telescopes see more clearly through the atmosphere.

AI-generated from the Wikipedia summary — may contain errors.

Research

440,102 papers

Laser safety: the need for protocols.ReviewCutis · 2020Daggett C, Daggett A, McBurney E et al.DOI: 10.12788/cutis.0025
Laser-Assisted Drug Delivery.ReviewActas dermo-sifiliograficas · 2018Alegre-Sánchez A, Jiménez-Gómez N, Boixeda PDOI: 10.1016/j.ad.2018.07.008
Laser safety, warnings, and limits in retrograde intrarenal surgery.ReviewActas urologicas espanolas · 2024Corrales M, Panthier F, Solano C et al.DOI: 10.1016/j.acuroe.2023.06.009
Laser in dermatology.ReviewClinical techniques in small animal practice · 2006Boord MDOI: 10.1053/j.ctsap.2006.05.007
Laser Technology Advancements in the Treatment of Benign Prostatic Hypertrophy.ReviewCurrent urology reports · 2024Dalton DC, Shelton TM, Rivera MDOI: 10.1007/s11934-024-01197-6
Laser in psoriasis.ReviewGiornale italiano di dermatologia e venereologia : organo ufficiale, Societa italiana di dermatologia e sifilografia · 2009Fernández-Guarino M, Jaén P
Thulium fiber laser in endourology: current clinical evidence.ReviewCurrent opinion in urology · 2023Enikeev D, Herrmann TRW, Taratkin M et al.DOI: 10.1097/MOU.0000000000001057
Laser-assisted lipolysis: a review.ReviewDermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] · 2012Fakhouri TM, El Tal AK, Abrou AE et al.DOI: 10.1111/j.1524-4725.2011.02168.x

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Wikidata facts

Official name: lumplifortigo per stimulita emisio de radiado
Image: RGB Laser.jpg

Show 8 more facts

topic's main category: Category:Lasers
Commons category: Lasers
described by source: Armenian Soviet Encyclopedia
time of discovery or invention: 1960-05-16
topic has template: Template:Lasers
product or material produced: laser beam
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4
Stack Exchange tag: physics.stackexchange.com/tags/laser

Sources (7)

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Article · Español

Un láser (del acrónimo inglés LASER, Light Amplification by Stimulated Emission of Radiation; amplificación de luz por emisión de puntos estimulada de radiación) es un dispositivo que utiliza en simultáneo un efecto de la mecánica cuántica, la emisión inducida o estimulada, para generar un haz de luz coherente tanto espacial como temporalmente. La coherencia espacial se corresponde con la capacidad de un haz para permanecer con un pequeño tamaño al transmitirse por el vacío en largas distancias y la coherencia temporal se relaciona con la capacidad para concentrar la emisión en un rango espectral muy estrecho.

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