Yintoni i-diode laser?

I-Diode laser sisixhobo se-elektroniki esisebenzisa i-PN junction enezinto ze-binary okanye ze-ternary semiconductor. Xa i-voltage isetyenziswa ngaphandle, ii-electron ziyatshintsha ukusuka kwi-conduction band ukuya kwi-valence band kwaye zikhuphe amandla, ngaloo ndlela zivelisa ii-photon. Xa ezi photon ziphindaphinda ukubonakala kwi-PN junction, ziya kudubula i-laser beam enamandla. Ii-semiconductor lasers zineempawu ze-miniaturization kunye nokuthembeka okuphezulu, kwaye i-laser frequency yazo inokulungiswa ngokutshintsha ukwakheka kwezinto, ubungakanani be-PN junction, kunye ne-control voltage.

Iilaser zeDiode zisetyenziswa kakhulu kwiindawo ezifana nonxibelelwano lwe-fiber optic, iidiski ze-optical, iiprinta ze-laser, iiskena ze-laser, izalathisi ze-laser (iipeni ze-laser), njl. Zezona laser zinkulu ngokwemveliso. Ukongeza, iilaser ze-semiconductor zinezicelo ezininzi kwi-laser range, i-LiDAR, unxibelelwano lwe-laser, izixhobo zokulinganisa i-laser, isilumkiso se-laser, isikhokelo kunye nokulandelela i-laser, ukutsha kunye nokuqhuma, ulawulo oluzenzekelayo, izixhobo zokufumanisa, njl.njl., ezenza imakethi ebanzi.