Sm:YAG–Uthintelo olugqwesileyo lwe-ASE
Ikristale yeLaserSm:I-YAG yenziwe ngezinto ezinqabileyo zomhlaba iyttrium (Y) kunye nesamarium (Sm), kunye ne-aluminiyam (Al) kunye neoksijini (O).Inkqubo yokuvelisa i-crystals enjalo ibandakanya ukulungiswa kwezinto kunye nokukhula kweekristale.Okokuqala, lungiselela izixhobo.Lo mxube ufakwa kwiziko lobushushu obuphezulu kwaye ufakwe kwi-sintered phantsi kobushushu obuthile kunye neemeko zomoya.Ekugqibeleni, i-Sm: YAG crystal efunwayo yafunyanwa.
Okwesibini, ukukhula kweekristale.Kule ndlela, umxube uyancibilika kwaye uhlawuliswe kwisithando somlilo se-quartz.Emva koko, intonga yekristale encinci ikhutshwe kwisithando somlilo se-quartz, kwaye i-gradient yeqondo lokushisa kunye nesantya sokutsala ilawulwa phantsi kweemeko ezifanelekileyo ukwenza i-crystal ikhule ngokukhawuleza, kwaye ekugqibeleni i-Sm: YAG crystal efunwayo ifunyenwe.I-Laser crystal Sm: YAG ineemeko ezininzi ezibanzi zosetyenziso.Ezi zilandelayo zezinye zezicelo eziqhelekileyo:
I-1.I-Laser processing: Ngenxa yokuba i-laser crystal Sm: YAG ine-laser ephezulu yokuguqulwa kwe-laser kunye nobubanzi obufutshane be-laser pulse, isetyenziswa ngokubanzi kwintsimi yokulungiswa kwe-laser.Ingasetyenziselwa kwiinkqubo ezahlukeneyo zokulungisa izinto ezifana nokusika, ukubhola, ukuwelda kunye nokuphathwa kwendawo.
I-2.Intsimi yezonyango: I-Laser crystal Sm: YAG ingasetyenziselwa unyango lwe-laser, njengotyando lwe-laser kunye ne-laser skin reshaping.Ingasetyenziswa kwiiteleskopu, iilensi zelaser kunye nezixhobo zokukhanyisa.
I-3.Unxibelelwano lwe-Optical: I-Laser crystal Sm: YAG ingasetyenziselwa njenge-fiber amplifier kwiinkqubo zonxibelelwano lwe-optical.Inokomeleza amandla kunye nokuzinza kweempawu ze-optical, ukuphucula ukusebenza kakuhle konxibelelwano kunye nomgama wothumelo.
4.Uphando lwezenzululwazi: I-Laser crystal Sm:YAG ingasetyenziselwa imifuniselo yelaser kunye nophando lomzimba elabhoratri.Ukusebenza kwayo okuphezulu kwelaser kunye nobubanzi obufutshane be-pulse buyenza ilungele ukufunda ukusebenzisana kwe-laser-material, imilinganiselo yokubona kunye nohlalutyo lwe-spectral.
