Ze-infrared laser hais txog lub laser nrog lub yoj nrog thaj tsam ntawm 700 nanometers rau 1400 nanometers. Cov hlua no yog ntawm pom lub teeb thiab nruab nrab-infrared, thiab muaj cov khoom siv lub cev thiab cov khoom siv dav dav. Hom laser no muaj cov ntaub so ntswg zoo thiab tuaj yeem ncav cuag ib qhov tob tob ntawm ob peb millimeters lossis txawm tias centimeters hauv biological; Nws yog tus nyob deb ntawm qhov nqus tau lub ncov ntawm dej, uas tuaj yeem txo cov kev puas tsuaj no thermal; Kev kis tau ploj hauv cov huab cua yog me me, uas haum rau kev siv cov kev siv ntev ntev.
1. Kev faib tawm ntawm YAG Lasers
ND: YAG lasers yog cov khoom tseem ceeb tshaj plaws ntawm cov khoom khov kho hauv thaj teb ntawm cov lasers uas ze-infrared nyob ze ntawm 1064nm. Raws li hom haujlwm ua haujlwm thiab kev ua tau zoo, lawv tuaj yeem faib ua hom hauv qab no:
- Nruam Ntsis (CW) ND: YAG Laserstuaj yeem muab cov tso tawm ruaj khov ua lag luam, nrog cov zis hluav taws xob zoo li ob peb kilowatts, thiab feem ntau yog siv hauv kev phais mob thiab kev tshawb xyuas kev kho mob thiab kev tshawb fawb. Nws cov txiaj ntsig yog qhov ua tau ruaj khov thiab cov nqaj kub zoo.
- Q-switched ND: YAG LasersMuaj peev xwm tsim cov pulses luv luv ntawm qib nanosecond qib los ntawm Q-hloov tshuab, nrog lub zog siab mus txog megawatts lossis ntau dua. Dav siv nyob rau hauv laser radar, laser ranging, laser npav thiab kev kho mob zoo nkauj.
- Hom-muab cov nd: yag lasersMuaj peev xwm tsim Ultrashort Pulosort Puloseconds lossis txawm tias femtoseconds, thiab muaj cov ntawv thov tseem ceeb hauv Ultrafast spectroscopy, micro-nano ua thiab kev ntsuas biomedical.
- Zaus-Npuas Npaim ND: YAG LasersHloov ua ntej 1064nm ze-infrared lub teeb rau hauv wavelengths los ntawm NonLiner cov muaju, nthuav tawm cov ntawv thov ntawm YAG lasers.
2. Daim Ntawv Thov Kev Sau Npe
Nyob ze-infrared lasers tau qhia dav daim ntawv thov hauv ntau thaj teb.
- Hauv kev kho mob teb,ND: YAG lasers tau siv dav hauv ntau yam kev phais mob thiab cov ntawv thov kom zoo nkauj, xws li cov ntaub qhwv ntsej muag, prostate hyperplasia kev kho thiab tawv nqaij.
- Hauv tshav pob kev lag luam tsim,Nyob ze-infrared lasers yog siv rau cov khoom lag luam thiab kho. Kev siv hluav taws xob siab dua ND: YAG lasers tau siv rau kev siv hlau vuam thiab txiav, thaum q-switched siv nyob rau hauv precision cim thiab kev kho deg thiab kho.
- Cov kev tshawb fawb tshawb fawbyog ib qho tseem ceeb tsav tsheb rau ze-infrared laser siv laser. MODE-LOOSED ND: YAG laser tshuab muab cov cuab yeej muaj zog rau kev kawm ultrafast tshwmps, quaratum optics, thiab ultrafast spectroscopy.
- Tub rog thiab kev ruaj ntseg tebKuj tseem yog qhov tseem ceeb thov cov xwm txheej rau cov lasers nyob ze-infrared. Laser ChanceFinders thiab Laser Phiaj Qhia tau hais tias yog qhov tseem ceeb ntawm riam phom thiab khoom siv; Laser Radar Systems Ua si yog lub luag haujlwm tseem ceeb hauv kev sib ntaus sib tua thiab saib xyuas ib puag ncig.
3. Ua tau cov xwm txheej tshwm sim los ntawm cov lag luam lasers nyob ze-infrared
Cov ntug dej kom ze-infrared yuav ua rau ntau yam phom sij rau tib neeg lub cev thiab khoom siv thaum siv sijhawm.
- Qhov muag puasyog qhov loj tshaj plaws thiab cov lag luam laser uas muaj nyob ze-infrared tuaj yeem nkag mus rau lub pob zeb thiab lens thiab ua ncaj qha rau Retina. Txawm hais tias muaj nruab nrab-lub zog txheej txheem, luv luv luv luv yuav ua rau refars kub hnyiab, hemorrhage, thiab txawm tias kev tsis pom kev tsis tau pom.
- Cov tawv nqaij puasyog lwm qhov kev phom sij laser. Lub zog muaj zog nyob ze-infrared lasers tuaj yeem ua rau cov tawv nqaij kub hnyiab, ua kom muaj erythema, hlwv, thiab txawm tias muaj pa taws. Lub sijhawm ntev thiab rov ua kom tsawg-zog nyob ze-infrared lasers yuav ua rau mobile nqaij daim tawv.
- Txoj kev pheej hmoo ntawm hluav taws thiab tawg tshwm sim los ntawm lasers tsis tuaj yeem tsis quav ntsej.High-Powerze-infrared laser cov teeb tuaj yeem taws ntau cov khoom siv. Hauvcov pa oxygen-nplua nuj lossis chaw nrog cov roj av thiab cov roj av tawg, cov roj hmab yuav ua kom muaj kev tiv thaivkev sib ntaus sib tua loj.
- Qhov xwm txheej hluav taws xobyog lwm hom kev pheej hmoo cuam tshuam nrog laser tshuab. High-power-hwj chim feem ntau yuav tsum muaj lub zog hluav taws xob muaj zog ntawm ob peb txhiab lub zog, thiab kev ua haujlwm tsis raug hluav taws xob yuav ua rau hluav taws xob kev sib ntaus. Cov neeg muaj peev xwm ntawm lub laser system kuj tseem tuaj yeem khaws cov hluav taws xob txaus ntshai txawm tias tom qab lub zog raug muab tua.
4. XaivLaser Tiv Thaiv Khoom
Hauv kev pom ntawm cov xwm txheej muaj peev xwm ntawm cov lasers nyob ze-infrared, nws yog qhov tseem ceeb rau xaiv covCov cuab yeej tiv thaiv yog.
- Laser Tiv Thaiv Tsom iavyog qhov yooj yim tshaj plaws thiab tseem ceeb tshaj plaws cov cuab yeej tiv thaiv tus kheej, thiab lawv cov kev xaiv yuav tsum xav txog ntau yam tsis yog. Rau 1064nm ND: YAG lasers, tus nqi kho qhov muag tau ntawmTsom iav tiv thaivyuav tsum tau txiav txim siab raws li qhov siab tshaj plaws tau raug rau lub zog laser.
- Laser Tiv Thaiv Qhov Npog thiab Cov Khaub Ncaws Tiv ThaivMuab kev tiv thaiv ntxiv rau lub ntsej muag thiab lub cev. Cov qhov ntswg tiv thaiv feem ntau yog ua los ntawm cov ntaub ntawv tshwj xeeb uas tuaj yeem tiv thaiv kev puas tsuaj ntawm cov lasers thiab cov lasers cuam tshuam.Laser Tiv Thaiv Khaub NcawsFeem ntau yog siv rau cov haujlwm muaj kev pheej hmoo hauv kev kho mob thiab kev tshawb fawb scientific. Nws ib txwm yog ua los ntawm cov khoom siv tshwj xeeb uas tuaj yeem nqus thiab rhuav tshem lub zog laser.
- Engineering Tswj Ntsuas Ntsuas Ntsuas Ntsuas Ntsuas Taw Ntsuasyog ib feem tseem ceeb ntawmLaser Kev Tiv ThaivCov. Lub Laser Kev Ruaj Ntseg Zog tuaj yeem txiav tawm ntawm lub laser laser thaum cov khoom tiv thaiv tau qhib. Lub Laser Beaj Lub cev muaj peev xwm txo txoj kev ntawm lub laser hauv huab cua thiab txo qhov kev pheej hmoo ntawm kev sib raug zoo sib xws.
- Saib Xyuasthiab cov cuab yeej tshuaj xyuas cov khoom siv tau los ua qhov tseem ceeb hauv kev niaj hnubLaser Kev Nyab Xeeb NruabCov. Laser fais fab metres thiab lub zog metres tuaj yeem soj ntsuam cov theem laser hluav taws xob laser hluav taws xob hauv qhov chaw ua haujlwm hauv lub sijhawm tiag tiag; Laser Kev Nyab Xeeb Kev Ntsuam Xyuas tuaj yeem ntes qhov kev siv ntawm kev siv thiab cov lasers tawg thiab qhov teeb meem nruab nrab ntawm lub sijhawm.
5. Ntsiab lus
Nyob ze-infrared laser siv tshuab ntau xws li ntau cov kev lag luam, tshuaj, kev tshawb fawb thiab kev tshawb nrhiav tus nqi zoo thiab kev txhim kho muaj peev xwm. Txawm li cas los xij, nrog cov ntawv thov thoob plaws tuaj txog kev cov nyom kev nyab xeeb uas tsis tuaj yeem tsis quav ntsej. Lub peev xwm ua phem rau ntawm cov lag luam laser ze rau ntawm lub qhov muag thiab daim tawv nqaij, hluav taws kub, thiab lwm yam yuav tsum tau muab qhov tseem ceeb rauLaser kev tiv thaiv.