Nrog rau kev nce qib sai ntawm cov thev naus laus zis laser, Side-Pumped Laser Gain Module tau tshwm sim los ua ib qho tseem ceeb hauv cov tshuab laser muaj zog siab, tsav tsheb tsim kho tshiab thoob plaws kev tsim khoom lag luam, cov khoom siv kho mob, thiab kev tshawb fawb. Tsab xov xwm no tshawb nrhiav nws cov ntsiab cai kev siv tshuab, cov txiaj ntsig tseem ceeb, thiab cov xwm txheej siv los qhia txog nws tus nqi thiab lub peev xwm.
I. Lub Side-Pumped Laser Gain Module yog dab tsi?
Ib qho Side-Pumped Laser Gain Module yog ib lub cuab yeej uas hloov pauv lub zog semiconductor laser mus rau hauv cov zis laser muaj zog siab los ntawm kev teeb tsa sab-pumping. Nws cov khoom tseem ceeb suav nrog cov khoom nruab nrab nce (xws li Nd: YAG lossis Nd: YVO)₄cov siv lead ua), lub twj tso kua mis semiconductor, cov qauv tswj kev kub, thiab lub qhov resonator optical. Tsis zoo li cov thev naus laus zis uas siv lub twj tso kua mis kawg lossis cov thev naus laus zis ncaj qha, kev siv lub twj tso kua mis sab ua rau lub nruab nrab nce siab sib npaug ntau dua los ntawm ntau qhov kev taw qhia, ua rau lub zog tso zis laser thiab kev ruaj khov zoo dua.
II. Cov Kev Zoo ntawm Kev Siv Tshuab: Vim Li Cas Thiaj Xaiv Ib Lub Module Gain Module Sab-Pumped?
1. Cov zis hluav taws xob siab thiab zoo heev Beam zoo
Cov qauv twj tso kua mis sab txhaj lub zog sib npaug los ntawm ntau lub semiconductor laser arrays rau hauv lub siv lead ua, txo qhov cuam tshuam thermal lensing pom hauv qhov kawg-pumping. Qhov no tso cai rau kilowatt-theem zog tso zis thaum tswj hwm qhov zoo tshaj plaws beam (M² factor <20), ua rau nws zoo tagnrho rau kev txiav precision thiab vuam daim ntawv thov.
2. Kev Tswj Xyuas Kub Zoo Tshaj Plaws
Lub module sib txuas ua ke lub tshuab cua txias microchannel zoo, sai sai dissipating cua sov los ntawm qhov nce nruab nrab. Qhov no ua kom ruaj khov ua haujlwm nyob rau hauv tas mus li high-load mob, txuas ntxiv lub laser'lub neej ua haujlwm tau txog kaum tawm txhiab teev.
3. Tsim kom muaj peev xwm loj thiab yoog tau
Lub module txhawb nqa ntau lub module stacking lossis parallel configurations, yooj yim ua tiav kev hloov kho zog los ntawm ntau pua watts mus rau kaum ntawm kilowatts. Nws kuj tseem sib xws nrog Continuous Wave (CW), Quasi-Continuous Wave (QCW), thiab Pulsed hom, hloov kho rau ntau yam kev xav tau ntawm daim ntawv thov.
4. Kev Siv Nyiaj Zoo
Piv rau cov fiber lasers lossis disk lasers, cov modules nce sab muab cov nqi tsim khoom qis dua thiab kev saib xyuas yooj yim, ua rau lawv yog qhov kev daws teeb meem zoo tshaj plaws thiab pheej yig rau kev siv laser kev lag luam.
III. Cov Xwm Txheej Tseem Ceeb ntawm Daim Ntawv Thov
1. Kev Tsim Khoom Lag Luam
- Kev Ua Hlau: Siv rau hauv kev lag luam tsheb thiab aerospace rau kev txiav cov phaj tuab thiab vuam tob.
- Kev Lag Luam Zog Tshiab: Zoo tagnrho rau kev vuam roj teeb lithium thiab photovoltaic silicon wafer scribing.
- Kev Tsim Khoom Ntxiv: Siv rau hauv kev siv laser cladding muaj zog heev thiab 3D luam ntawv.
2. Cov Khoom Siv Kho Mob thiab Kev Zoo Nkauj
- Kev Phais Mob Los Ntawm Laser: Siv rau hauv kev kho mob urology (lithotripsy) thiab ophthalmology.
- Kev Kho Kom Zoo Nkauj: Siv rau kev tshem tawm cov xim thiab kho cov caws pliav siv cov laser pulsed.
3. Kev Tshawb Fawb Txog Kev Tshawb Fawb thiab Kev Tiv Thaiv
- Kev Tshawb Fawb Txog Nonlinear Optics: Ua haujlwm ua lub twj tso kua mis rau Optical Parametric Oscillators (OPOs).
- Laser Radar (LiDAR): Muab lub teeb ci ntsa iab muaj zog heev rau kev ntes huab cua thiab kev thaij duab deb.
IV. Cov Qauv Siv Tshuab Yav Tom Ntej
1. Kev Sib Koom Tes Txawj Ntse: Kev sib koom ua ke ntawm AI algorithms rau kev saib xyuas lub sijhawm tiag tiag ntawm qhov kub thiab lub zog tso zis, ua rau muaj kev hloov kho tau.
2. Kev nthuav dav mus rau Ultrafast Lasers: Tsim cov picosecond/femtosecond pulsed laser modules los ntawm kev siv tshuab mode-locking kom ua tau raws li qhov xav tau ntawm kev ua haujlwm micromachining.
3. Tsim Qauv Ntsuab thiab Siv Hluav Taws Xob Tau Zoo: Ua kom zoo dua qhov ua tau zoo ntawm kev hloov pauv hluav taws xob (tam sim no tshaj 40%) kom txo kev siv hluav taws xob thiab cov pa roj carbon dioxide.
V. Xaus Lus
Nrog nws txoj kev ntseeg siab siab, kev tsim kho kom loj hlob tau, thiab cov nqi zoo, Side-Pumped Laser Gain Module tab tom hloov kho dua tshiab ntawm cov ntawv thov laser muaj zog heev. Txawm hais tias tsav tsheb kev lag luam 4.0 txoj kev tsim khoom ntse lossis kev txhim kho kev tshawb fawb tshiab, cov thev naus laus zis no tau ua pov thawj tias tseem ceeb hauv kev thawb cov ciam teb ntawm cov thev naus laus zis laser.
Lub sijhawm tshaj tawm: Plaub Hlis-02-2025