Yini i-diode laser?

I-Diode Laser iyithuluzi le-elekthronikhi elisebenzisa i-PN Junction ngezinto zokwenziwa kanambambili noma ze-ternary. Lapho i-voltage isetshenziswa ngaphandle, ukuguqulwa kwama-elektroni kusuka kubhendi yokuhumusha kuya e-valence band kanye nokukhipha amandla, ngaleyo ndlela kukhiqize ama-photons. Lapho lezi zithombe zibonisa kaninginingi emhlanganweni we-PN, zizoqhuma ugongolo oluqinile lwe-laser. Ama-Semiconductor Lasers anezimpawu ze-miniaturiation kanye nokuthembela okuphezulu, futhi imvamisa yazo ye-laser ingashintshwa ngokushintsha ukwakheka okubonakalayo, usayizi wokusebenzisa ingqondo, kanye namandla okulawula.

Ama-diode lasers asetshenziswa kabanzi emikhakheni efana nokuxhumana kwe-fiber optic, ama-actical ama-disc, amaphrinta we-laser, ama-laser amapeni (izinkomba ze-laser (amapeni we-laser (amapeni ama-laser (ama-laser angu-laser amakhulu ngokwesilinganiso sokukhiqiza. Ngaphezu kwalokho, ama-Semiconductor Lasers anezicelo ezibanzi eLaser Rangeng, iLidar, Ukuxhumana Nge-Laser, Isiqondiso se-Laser, Ukukhohlisa, Izinsimbi Zokuthola, njll.