Lasers tau dhau los ua ib feem tseem ceeb ntawm ntau yam kev lag luam, suav nrog kev kho mob, kev tshawb fawb, thiab kev siv tshuab. Txawm li cas los xij, cov kab hluav taws xob siv hluav taws xob siab tuaj yeem ua rau muaj kev phom sij rau tib neeg lub qhov muag yog tias tsis ua raws li kev ntsuas kev nyab xeeb. Txhawm rau tiv thaiv cov kev pheej hmoo zoo li no,laser tsom iav kev ruaj ntsegyog tsim los nqus lossis cuam tshuam cov hluav taws xob laser. Hauv tsab xov xwm no, peb yuav tham txog cov yam ntxwv tseem ceeb ntawm 1064nm laser tsom iav kev nyab xeeb, suav nrog lawv cov wavelength range, cov ntaub ntawv, optical ntom (OD), pom lub teeb kis tau tus mob (VLT), thiab daim ntawv thov.
Wavelength ntau:
Lub 1064nm wavelength yog ib qho ntawm feem ntau siv wavelengths hauv laser daim ntawv thov vim nws cov khoom tshwj xeeb. Nws ntog hauv cheeb tsam infrared ntawm electromagnetic spectrum thiab muaj lub wavelength ntev dua li pom lub teeb. Cov cuab yeej no ua rau nws zoo tagnrho rau ntau yam kev siv, suav nrog cov txheej txheem kho mob, kev tshawb fawb tshawb fawb, thiab kev tsim khoom lag luam.
Khoom siv:
Laser tsom iav kev nyab xeeb feem ntau yog tsim los ntawm cov ntaub ntawv tshwj xeeb uas tuaj yeem tiv taus lub zog siv hluav taws xob ntau yam tsis muaj kev tawg lossis degrading. Qee cov ntaub ntawv siv los tsim cov khoom no suav nrog quartz, fused silica, thiab calcium fluoride. Cov ntaub ntawv no muaj cov ntsiab lus melting siab thiab muaj peev xwm nqus los yog cuam tshuam cov hluav taws xob laser zoo.
Optical Density (OD):
Optical density (OD) yog ib qho kev ntsuas ntawm ntau npaum li cas lub teeb yog absorbed los ntawm ib yam khoom. Nyob rau hauv cov ntsiab lus ntawm laser kev ruaj ntseg tsom iav, OD yog ib qho tseem ceeb specification raws li nws txiav txim siab theem ntawm kev tiv thaiv muab los ntawm cov khoom. Qhov siab dua tus nqi OD, lub teeb ntau dua yog absorbed, uas txhais tau hais tias cov khoom muaj txiaj ntsig zoo ntawm kev thaiv cov teeb meem laser hluav taws xob. Piv txwv li, ib khub ntawm laser kev nyab xeeb tsom iav nrog OD ntawm 5 yuav tso cai rau 20% ntawm qhov teeb meem teeb pom kev dhau los, thaum ib khub nrog OD ntawm 10 yuav cia tsuas yog 10% ntawm qhov teeb meem teeb pom kev dhau los.
Visible Light Transmission (VLT):
Pom pom lub teeb kis tau tus mob (VLT) yog lwm qhov tshwj xeeb tseem ceeb rau tsom iav kev nyab xeeb laser. Nws hais txog qhov feem pua ntawm cov teeb pom kev zoo uas dhau los ntawm cov khoom siv. Tus nqi VLT siab dua qhia tias pom lub teeb pom kev ntau dua, uas yog qhov xav tau hauv cov ntawv thov uas pom qhov tseem ceeb. Piv txwv li, hauv cov txheej txheem kho mob, nws yog ib qho tseem ceeb kom muaj kev pom zoo rau tus kws phais thiab lwm tus neeg ua haujlwm kho mob. Yog li ntawd, laser kev nyab xeeb tsom iav nrog tus nqi siab VLT yog nyiam nyob rau hauv xws li daim ntaub ntawv.
Daim ntawv thov:
1064nm laser tsom iav kev nyab xeeb yog dav siv nyob rau hauv ntau yam lag luam thiab kev siv vim lawv cov khoom tshwj xeeb. Qee cov ntawv thov siv xws li:
Cov txheej txheem kho mob:Laser tsom iav kev nyab xeeb yog siv hauv chav phais thiab chaw ua yeeb yam los tiv thaiv cov neeg mob thiab cov neeg ua haujlwm kho mob los ntawm teeb meem laser hluav taws xob. Lawv kuj tau siv rau hauv cov txheej txheem kho hniav thiab lwm yam kev kho mob uas koom nrog kev siv lasers.
Kev tshawb fawb tshawb fawb:Laser tsom iav kev nyab xeeb yog siv nyob rau hauv kev tshawb fawb labs los tiv thaiv cov kws tshawb fawb los ntawm teeb meem laser hluav taws xob thaum ua kev sim. Lawv kuj tau siv hauv spectroscopy thiab lwm yam kev tshuaj ntsuam xyuas uas koom nrog kev siv lasers.
Industrial manufacturing:Laser tsom iav kev nyab xeeb yog siv nyob rau hauv kev lag luam chaw los tiv thaiv cov neeg ua haujlwm los ntawm teeb meem laser hluav taws xob thaum lub sij hawm tsim khoom. Lawv kuj tau siv hauv laser txiav thiab engraving daim ntaub ntawv.
Kev ruaj ntseg thiab kev ruaj ntseg:Laser tsom iav kev nyab xeeb yog siv los ntawm cov tub rog thiab tub ceev xwm tub ceev xwm los tiv thaiv lawv tus kheej los ntawm cov yeeb ncuab laser riam phom thiab lwm yam hem.
Xaus:
Hauv kev xaus, 1064nm laser tsom iav kev nyab xeeb yog cov khoom tseem ceeb hauv ntau qhov kev lag luam thiab kev siv uas muaj hluav taws xob laser tam sim no. Lawv muab kev tiv thaiv zoo tiv thaiv teeb meem laser hluav taws xob los ntawm kev nqus lossis cuam tshuam lub teeb. Cov yam ntxwv tseem ceeb ntawm cov khoom no, suav nrog lawv cov wavelength range, cov khoom siv, optical density (OD), pom lub teeb kis tau tus mob (VLT), thiab kev siv, yuav tsum tau ua tib zoo xav thaum xaiv cov khoom tsim nyog rau ib daim ntawv thov tshwj xeeb. Los ntawm kev ua raws li cov txheej txheem kev nyab xeeb kom raug thiab siv cov cuab yeej tsim nyog laser kev nyab xeeb, cov neeg ua haujlwm tuaj yeem ua lawv txoj haujlwm yam tsis muaj kev phom sij los ntawm hluav taws xob laser.