Category:Lasers: Difference between revisions

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A laser (from the acronym of Light Amplification by Stimulated Emission of Radiation) is an optical source that emits photons in a coherent beam.

This category has the following 10 subcategories, out of 10 total.

The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes.

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 {{Commons cat|Lasers}}
-A '''laser''' (from the acronym of Light Amplification  by  Stimulated Emission of Radiation) is an optical source that emits [[photons]] in a [[Coherence (physics)|coherent]] beam. The [[back-formation|back-formed]] verb ''to '''lase''''' means "to produce laser light" or possibly "to apply laser light to".''
+A '''laser''' (from the acronym of Light Amplification  by  Stimulated Emission of Radiation) is an optical source that emits [[photons]] in a [[Coherence (physics)|coherent]] beam.
-{{catmore|Laser}}
+{{Cat main|Laser}}
 [[Category:Optical devices]]
-[[Category:Quantum electronics]]
+[[Category:Quantum optics]]
 [[Category:Optoelectronics]]
-[[Category:Hobbies]]
+[[Category:Light sources]]
-[[ca:Categoria:Làsers]]
-[[cs:Kategorie:Lasery]]
-[[de:Kategorie:Laser]]
-[[eo:Kategorio:Laseroj]]
-[[fr:Catégorie:Laser]]
-[[ko:분류:레이저]]
-[[hr:Kategorija:Laseri]]
-[[id:Kategori:Laser]]
-[[it:Categoria:Laser]]
-[[lt:Kategorija:Lazeris]]
-[[nl:Categorie:Laser]]
-[[ja:Category:レーザー]]
-[[pl:Kategoria:Lasery]]
-[[ru:Категория:Лазеры]]
-[[fi:Luokka:Laserit]]
-[[vi:Thể loại:Laser]]
-[[uk:Категорія:Лазери]]
-[[zh:Category:雷射]]