Amagqabantshintshi ngamandla aphezuluI-Semiconductor LaserUphuhliso lwenxalenye enye
Njengokusebenza kakuhle kunye namandla ayaqhubeka nokuphucula, i-serer diode (I-Laser Dodder) Uya kuqhubeka nokutshintsha itekhnoloji yemveli, emva koko ukutshintsha indlela eyenziwe ngayo kwaye isebenze ukuphuhliswa kwezinto ezintsha. Ukuqonda ukuphuculwa okubonakalayo kwi-semiconductor i-semiconductor i-semiconductor ikwancinci. Ukuguqulwa kwe-elektroni kwii-lars nge-semiortuctolors kuqala kuboniswa kuqala ngo-1962, kwaye iintlobo ngeentlobo zenkqubela phambili ziye zalandela okuqhubayo kwinkqubela phambili yee-elektroni zemveliso. Oku kuqhubela phambili kuye kwaxhase izicelo ezibalulekileyo ezivela kugcino lwamaphenyane ukuya kwinethiwekhi yonxibelelwano ukuya kuluhlu olubanzi lwamabala emizi-mveliso.
Uphengululo lwale nkqubela phambili kunye nenkqubela phambili yabo ekhuselayo ibalaselisa ifuthe elinokubakho elikhulu nelinganayo kwiinkalo ezininzi zoqoqosho. Ngapha koko, ngokuphuculwa okuqhubekayo kwe-Semiconductor ephezulu ye-semiconductor, intsimi yayo yokwenza isicelo siza kukhawulezisa ukwanda, kwaye iya kuba nefuthe elinzulu ekukhuleni kwezoqoqosho.
Umzobo 1: Ukuthelekisa kwe-LUminances kunye noMthetho we-Moore of Wimiconductor Lasers
I-Diode-ipemeri eqinileyoI-fiber lars
Inkqubela phambili kwi-Semiconductor ephezulu ye-semiconductor ikwakhokelele ekuphuhlisweni kwetekhnoloji ye-Dowream Leser, apho i-semiconductors i-Seasers isetyenziselwa ukufundisa (i-pump) ye-pumps)
Nangona i-semiconductor i-semiconductors ibonelela ngamandla afanelekileyo, amancinci, anexabiso eliphantsi, kwaye anexabiso eliphantsi, anemida emibini ephambili: Akagcini amandla kunye nokukhanya kwabo kunqongophele. Ngokusisiseko, izicelo ezininzi zifuna i-hasers ezimbini eziluncedo; Inye isetyenziselwa ukuguqula umbane kwi-laser yokuphuma, kwaye enye isetyenziselwa ukuphucula ukuqaqamba kwento yokuphuma.
I-Diode-Pump ye-Diod-State Speed-State Presers.
Ngasekupheleni kweminyaka yoo-1980s, ukusetyenziswa kwe-semiconductor lars tors ukuya kwi-Isers eqinileyo-State Lasers yaqala ukufumana umdla. I-Diood-Pump-Pumpt I-Lasers eqinileyo-I-DPSSL) inciphisa kakhulu ubungakanani kwaye ubunzima beenkqubo zolawulo lwe-Thermal of thermal (ngokuyintloko zihambahamba) kwaye zisebenzise iimodyuli ze-ARC ze-ARC.
I-lavelength ye-semiconductor leser ikhethiwe ngokusekwe kwi-Oversistine yeempawu ezibonakalayo nge-zuza ye-proorium ye-windows, enokuthi inciphise umthwalo we-subser, onokuthi ibonakalise umthwalo we-subserband yesibane. Ukujonga ukuthandwa kwee-lasers ze-nehedysium ekutyibilikisele i-1064nm Lavelength, i-808nm semiconductor ye-Semiconductor yeyona mveliso iphambili kwimveliso ye-semiconductor ngaphezulu kweminyaka engama-20.
I-DiODE ephuculweyo ye-Diode yesizukulwana sesibini senziwa sibe senzelwa ukuqaqamba okukhulayo kwi-lemiconductor ye-semiconductor ye-semiconductor kunye nokukwazi ukuzinzisa i-Musis Line Shog Glog Glog Glog Gragg Iimpawu ezibuthathaka kwaye zimxinwa kwi-880NMn ivuselele umdla omkhulu kwimpompo ephakamileyo ye-pumps. Ezi ntsebenzo ziphezulu zentsebenzo zenza ukuba ziphile ngokuthe ngqo kwiNqanaba le-4F3 / 2, ukunciphisa intsilelo yexabiso eliphambili kumandla aphezulu aphezulu, anokuncitshiswa ziilensi ze-thermal.
Ngeminyaka yesibini yeminyaka kule nkulungwane, besishumayela amandla abalulekileyo kwimodi eguqukayo enye ye-1064nmm, kunye neendlela zabo zokuguqula ezisebenza kwi-Lasers ebonakalayo ne-Ultraviolet Waveleths. Ngenxa yobomi obude bemigangatho ephezulu ye-ND: YAG kunye ne-ND: Yvo4, le misebenzi ye-DPSSL Q ibonelela ngamandla aphezulu kunye nezicelo eziphezulu, ezichaphazela i-micromating ephezulu kakhulu.
IXESHA LOKUGQIBELA: UNv-06-2023