Yuav ua li cas coj mus rau hauv Kev Lag Luam Daim Ntawv Thov rau Cov Khoom Siv Laser Ultrafast Muaj Zog Siab?

Kev ua laser hauv kev lag luam muaj peb yam tseem ceeb: kev ua haujlwm zoo, kev raug, thiab qhov zoo tshaj plaws. Yog peb yam ntxwv no uas ua rau kev ua laser dav dav thoob plaws ntau yam kev lag luam tsim khoom. Txawm hais tias nws yog kev txiav hlau muaj zog siab lossis kev ua micro-processing ntawm qib nruab nrab mus rau qis zog, cov txheej txheem laser tau ua kom pom qhov zoo dua li cov txheej txheem ua ib txwm muaj. Yog li ntawd, kev ua laser tau pom kev siv sai thiab dav dav hauv kaum xyoo dhau los lossis ntau dua.

Kev Txhim Kho ntawm Ultrafast Lasers hauv Suav Teb

Cov ntawv thov ua laser tau maj mam sib txawv, tsom mus rau ntau yam haujlwm xws li kev txiav laser fiber nruab nrab thiab siab zog, vuam cov khoom loj, thiab cov khoom ua haujlwm precision ultrafast laser micro-processing. Ultrafast lasers, sawv cev los ntawm picosecond lasers (10-12 vib nas this) thiab femtosecond lasers (10-15 vib nas this), tau hloov zuj zus tsuas yog 20 xyoo. Lawv tau nkag mus rau hauv kev siv lag luam hauv xyoo 2010 thiab maj mam nkag mus rau hauv kev kho mob thiab kev lag luam. Tuam Tshoj tau pib siv kev lag luam ntawm ultrafast lasers hauv xyoo 2012, tab sis cov khoom laus tsuas yog tshwm sim los ntawm xyoo 2014. Ua ntej qhov no, yuav luag txhua lub ultrafast lasers tau xa tuaj.

Los ntawm xyoo 2015, cov chaw tsim khoom txawv teb chaws muaj cov thev naus laus zis uas laus lawm, tab sis tus nqi ntawm ultrafast lasers tshaj 2 lab yuan Suav. Ib lub tshuab txiav laser ultrafast raug muag rau ntau dua 4 lab yuan. Cov nqi siab ua rau kev siv ultrafast lasers dav dav hauv Suav teb tsis yooj yim. Tom qab xyoo 2015, Suav teb tau ua kom sai dua kev tsim cov ultrafast lasers. Kev tshawb pom tshiab tau tshwm sim sai sai, thiab los ntawm xyoo 2017, ntau dua kaum lub tuam txhab laser ultrafast Suav teb tau sib tw nrog cov khoom txawv teb chaws. Cov ultrafast lasers ua hauv Suav teb tsuas yog muaj nqi kaum txhiab yuan xwb, ua rau cov khoom xa tuaj txawv teb chaws txo lawv cov nqi raws li. Lub sijhawm ntawd, cov ultrafast lasers tsim hauv teb chaws tau ruaj khov thiab tau txais kev txhawb nqa hauv theem qis zog (3W-15W). Kev xa khoom ntawm Suav teb ultrafast lasers tau nce ntxiv los ntawm tsawg dua 100 units hauv xyoo 2015 mus rau 2,400 units hauv xyoo 2021. Xyoo 2020, kev lag luam laser ultrafast Suav teb yog kwv yees li 2.74 billion yuan.

Lub Hwj Chim ntawm Ultrafast Lasers Khaws Mus Txog Qhov Siab Tshiab

Xyoo tas los no, ua tsaug rau kev siv zog ntawm cov kws tshawb fawb hauv Suav teb, muaj kev nce qib tseem ceeb hauv kev siv tshuab laser ultrafast uas ua los ntawm Suav teb: kev tsim kho zoo ntawm 50W ultraviolet picosecond laser thiab kev loj hlob maj mam ntawm 50W femtosecond laser. Xyoo 2023, lub tuam txhab hauv Beijing tau qhia txog 500W high-power infrared picosecond laser. Tam sim no, Tuam Tshoj txoj kev siv tshuab laser ultrafast tau txo qhov sib txawv nrog cov qib siab hauv Tebchaws Europe thiab Tebchaws Meskas, tsuas yog poob qis hauv cov cim tseem ceeb xws li lub zog siab tshaj plaws, kev ruaj khov, thiab qhov dav tsawg kawg nkaus.

Kev tsim kho yav tom ntej ntawm cov lasers ultrafast tseem tsom mus rau kev qhia txog cov qauv fais fab siab dua, xws li 1000W infrared picosecond thiab 500W femtosecond laser, nrog rau kev txhim kho tas mus li hauv qhov dav ntawm lub pulse. Thaum thev naus laus zis nce qib, qee qhov kev txwv hauv daim ntawv thov yuav raug kov yeej.

Kev Xav Tau Hauv Tebchaws Suav Hauv Tebchaws Tom Qab Kev Txhim Kho Lub Peev Xwm Tsim Khoom Laser

Qhov kev loj hlob ntawm Tuam Tshoj lub lag luam laser ultrafast loj heev qeeb dua li qhov kev nce ntxiv ntawm kev xa khoom. Qhov kev tsis sib xws no feem ntau yog los ntawm qhov tseeb tias kev ua lag luam daim ntawv thov rau Suav teb ultrafast lasers tsis tau qhib tag nrho. Kev sib tw hnyav ntawm cov tuam txhab tsim khoom laser hauv tsev thiab txawv teb chaws, koom nrog kev sib ntaus sib tua nqi kom tau txais feem ntawm kev ua lag luam, ua ke nrog ntau cov txheej txheem tsis paub tab ntawm qhov kawg ntawm daim ntawv thov thiab kev poob qis hauv kev lag luam khoom siv hluav taws xob / vaj huam sib luag hauv peb xyoos dhau los, tau ua rau ntau tus neeg siv tsis kam nthuav lawv cov khoom tsim tawm mus rau cov kab laser ultrafast.

Tsis zoo li kev txiav thiab vuam laser pom hauv cov hlau ntawv, lub peev xwm ua tiav ntawm ultrafast lasers ua tiav cov haujlwm hauv lub sijhawm luv luv heev, xav tau kev tshawb fawb ntau yam hauv ntau yam txheej txheem. Tam sim no, peb feem ntau hais tias ultrafast lasers muaj cov ntawv thov paub tab hauv kev txiav cov xov tooj ntse puv npo, iav, OLED PET zaj duab xis, FPC flexible boards, PERC lub hnub ci hlwb, txiav wafer, thiab khawb qhov dig muag hauv circuit boards, ntawm lwm qhov chaw. Tsis tas li ntawd, lawv qhov tseem ceeb yog pom tseeb hauv aerospace thiab kev tiv thaiv rau kev khawb thiab txiav cov khoom tshwj xeeb.

Nws tsim nyog sau tseg tias thaum nws tau thov tias ultrafast lasers yog qhov tsim nyog rau ntau qhov chaw, lawv daim ntawv thov tiag tiag tseem yog qhov teeb meem sib txawv. Hauv kev lag luam nrog kev tsim khoom loj xws li cov ntaub ntawv semiconductor, chips, wafers, PCBs, copper-clad boards, thiab SMT, muaj ob peb, yog tias muaj, cov ntawv thov tseem ceeb ntawm ultrafast lasers. Qhov no qhia txog kev lag luam hauv kev txhim kho ntawm ultrafast laser daim ntawv thov thiab cov txheej txheem, poob qab qhov kev nce qib ntawm laser thev naus laus zis.

Kev Mus Ncig Ua Si Ntev ntawm Kev Tshawb Fawb Cov Ntawv Thov hauv Ultrafast Laser Processing

Hauv Suav teb, cov tuam txhab tshwj xeeb hauv cov khoom siv laser precision yog me me, tsuas yog li ntawm 1/20 ntawm cov tuam txhab txiav hlau laser. Cov tuam txhab no feem ntau tsis loj thiab muaj cov cib fim tsawg rau kev txhim kho cov txheej txheem hauv kev lag luam xws li chips, PCBs, thiab panels. Ntxiv mus, cov lag luam nrog cov txheej txheem tsim khoom paub tab hauv cov ntawv thov davhlau ya nyob twg feem ntau ntsib ntau qhov kev sim thiab kev lees paub thaum hloov mus rau laser micro-processing. Kev tshawb pom cov txheej txheem tshiab txhim khu kev qha xav tau kev sim thiab qhov yuam kev loj, xav txog cov nqi khoom siv. Qhov kev hloov pauv no tsis yog ib qho yooj yim.

Kev txiav iav tag nrho tej zaum yuav yog qhov chaw nkag mus rau cov lasers ultrafast rau hauv ib qho chaw tshwj xeeb. Kev siv laser txiav sai rau cov ntxaij vab tshaus iav txawb yog ib qho piv txwv zoo. Txawm li cas los xij, kev tshawb nrhiav rau cov lasers ultrafast rau cov khoom siv tshwj xeeb lossis cov khoom tiav ib nrab hauv lwm yam lag luam xav tau ntau lub sijhawm rau kev tshawb nrhiav. Tam sim no, cov ntawv thov laser ultrafast tseem tsawg me ntsis, feem ntau tsom mus rau kev txiav cov khoom tsis yog hlau. Muaj qhov tsis txaus ntawm cov ntawv thov hauv cov teb dav xws li OLEDs / semiconductors, qhia tias Tuam Tshoj qib tag nrho ntawm cov thev naus laus zis ua laser ultrafast tseem tsis tau siab. Qhov no kuj txhais tau tias muaj peev xwm loj heev rau kev txhim kho yav tom ntej, nrog rau kev cia siab tias yuav maj mam nce ntxiv hauv cov ntawv thov ua laser ultrafast hauv kaum xyoo tom ntej.