Diode Laser na'urar lantarki ce da ke amfani da mahaɗar PN tare da kayan binary ko na ternary semiconductor. Lokacin da aka yi amfani da wutar lantarki a waje, electrons suna canzawa daga maƙallan gudanarwa zuwa band ɗin valence kuma su saki makamashi, ta haka ne ke samar da photons. Lokacin da waɗannan photons suka yi ta maimaitawa a cikin mahadar PN, za su fashe katako mai ƙarfi na Laser. Semiconductor Laser suna da halaye na miniaturization da babban aminci, da kuma su Laser mita za a iya gyara ta hanyar canza kayan abun da ke ciki, PN junction size, da iko ƙarfin lantarki.
Ana amfani da Laser na Diode sosai a fannoni kamar sadarwa na fiber optic, fayafai na gani, firintocin laser, na'urar daukar hoto ta laser, alamun laser (alƙalami na laser), da sauransu. Bugu da kari, semiconductor lasers suna da aikace-aikace masu yawa a cikin kewayon Laser, LiDAR, sadarwar laser, makaman simintin laser, gargaɗin laser, jagorar laser da bin diddigi, ƙonewa da fashewa, sarrafa atomatik, kayan ganowa, da sauransu, ƙirƙirar kasuwa mai faɗi.
Lokacin aikawa: Afrilu-26-2024
