Ungayisebenzisa Kanjani Imakethe Yezicelo Zemishini Ye-Laser Enamandla Kakhulu Esheshayo?

Ukucubungula nge-laser yezimboni kunezici ezintathu ezibalulekile: ukusebenza kahle okuphezulu, ukunemba, kanye nekhwalithi ephezulu. Yilezi zici ezintathu ezenze ukucubungula nge-laser kwamukeleka kabanzi emikhakheni eyahlukene yokukhiqiza. Kungakhathaliseki ukuthi ukusika insimbi enamandla aphezulu noma ukucubungula okuncane emazingeni amandla aphakathi kuya kwaphansi, izindlela ze-laser zibonise izinzuzo ezinkulu kunezindlela zokucubungula zendabuko. Ngenxa yalokho, ukucubungula nge-laser kubonakale ukusetshenziswa okusheshayo nokusabalele eminyakeni eyishumi edlule noma ngaphezulu.

Ukuthuthukiswa Kwe-Ultrafast Lasers eShayina

Izinhlelo zokusebenza zokucubungula i-laser ziye zahlukahluka kancane kancane, zigxile emisebenzini ehlukene njengokusika i-laser ye-fiber enamandla aphakathi nendawo naphezulu, ukushisela izingxenye ezinkulu zensimbi, kanye nemikhiqizo yokunemba kwe-laser micro-processing ye-ultrafast. Ama-laser e-Ultrafast, amelelwe ama-laser e-picosecond (imizuzwana eyi-10-12) kanye nama-laser e-femtosecond (imizuzwana eyi-10-15), athuthukile eminyakeni engama-20 kuphela. Aqala ukusetshenziswa kwezentengiselwano ngo-2010 futhi kancane kancane angena ezindaweni zokucubungula zezokwelapha nezezimboni. I-China yaqala ukusetshenziswa kwezimboni kwama-laser e-ultrafast ngo-2012, kodwa imikhiqizo evuthiwe yavela kuphela ngo-2014. Ngaphambi kwalokhu, cishe wonke ama-laser e-ultrafast ayengeniswa.

Ngo-2015, abakhiqizi baphesheya babenobuchwepheshe obuvuthiwe, kodwa izindleko zama-laser e-ultrafast zadlula ama-yuan aseShayina ayizigidi ezimbili. Umshini owodwa wokusika i-laser e-ultrafast ngokunemba wathengiswa ngama-yuan angaphezu kwezigidi ezine. Izindleko eziphakeme zavimbela ukusetshenziswa kabanzi kwama-laser e-ultrafast eShayina. Ngemuva kuka-2015, iShayina yasheshisa ukuthengiswa kwama-laser e-ultrafast. Ukuthuthukiswa kobuchwepheshe kwenzeka ngokushesha, futhi ngo-2017, izinkampani ezingaphezu kweshumi ze-laser e-ultrafast zaseShayina zazincintisana ngokulinganayo nemikhiqizo yangaphandle. Ama-laser e-ultrafast enziwe eShayina ayebiza amashumi ezinkulungwane zama-yuan kuphela, okuphoqa imikhiqizo engenisiwe ukuthi yehlise amanani ayo ngokufanele. Phakathi naleso sikhathi, ama-laser e-ultrafast akhiqizwe ngaphakathi ezweni azinza futhi athola ukudonswa esiteji samandla aphansi (3W-15W). Ukuthunyelwa kwama-laser e-ultrafast aseShayina kwanda kusuka kumayunithi angaphansi kwe-100 ngo-2015 kuya kumayunithi angu-2,400 ngo-2021. Ngo-2020, imakethe ye-laser e-ultrafast yaseShayina yayicishe ibe yi-yuan eyizigidi eziyizinkulungwane ezingu-2.74.

Amandla e-Ultrafast Lasers Aqhubeka Efinyelela Ezindaweni Ezintsha Eziphakeme

Eminyakeni yamuva nje, ngenxa yemizamo yabacwaningi eShayina, kube nentuthuko ebalulekile kubuchwepheshe be-laser ye-ultrafast eyenziwe eShayina: ukuthuthukiswa okuphumelelayo kwe-laser ye-picosecond ye-ultraviolet engu-50W kanye nokuvuthwa kancane kancane kwe-laser ye-femtosecond engu-50W. Ngo-2023, inkampani eseBeijing yethule i-laser ye-picosecond ye-infrared enamandla aphezulu angu-500W. Njengamanje, ubuchwepheshe be-laser ye-ultrafast yaseShayina bunciphise kakhulu igebe ngamazinga athuthukile eYurophu nase-United States, buhlala isikhathi eside kuphela ezinkombeni ezibalulekile njengamandla aphezulu, ukuzinza, kanye nobubanzi obuncane bokushaya kwenhliziyo.

Intuthuko yesikhathi esizayo elindelwe yama-laser asheshayo iyaqhubeka nokugxila ekwethuleni izinhlobo zamandla aphezulu, njenge-picosecond ye-infrared engu-1000W kanye ne-laser ye-femtosecond engu-500W, kanye nentuthuko eqhubekayo ebubanzini be-pulse. Njengoba ubuchwepheshe buqhubeka, kulindeleke ukuthi kunqotshwe ezinye izinkinga ekusetshenzisweni.

Isidingo Semakethe Yasekhaya eShayina Silandela Ukuthuthukiswa Kwamandla Okukhiqiza Nge-Laser

Izinga lokukhula kosayizi wemakethe ye-laser ye-ultrafast yaseShayina lihlehlisiwe kakhulu ngemuva kokwanda kokuthunyelwa. Lokhu kungafani kuvela kakhulu eqinisweni lokuthi imakethe yezicelo ezingezansi zama-laser e-ultrafast yaseShayina ayikavulwa ngokugcwele. Ukuncintisana okukhulu phakathi kwabakhiqizi be-laser basekhaya nabangaphandle, ababandakanyeka ezimpini zamanani ukuze bathathe isabelo semakethe, kuhlanganiswe nezinqubo eziningi ezingavuthiwe ekugcineni kwesicelo kanye nokwehla kwemakethe ye-electronics/paneli yama-smartphone eminyakeni emithathu edlule, kuholele abasebenzisi abaningi ukuba bangabaze ukwandisa umkhiqizo wabo emigqeni ye-laser ye-ultrafast.

Ngokungafani nokusika nokushisela nge-laser ebonakalayo ensimbini, ikhono lokucubungula lama-laser asheshayo liqeda imisebenzi ngesikhathi esifushane kakhulu, lidinga ucwaningo olubanzi ezinqubweni ezahlukahlukene. Njengamanje, sivame ukusho ukuthi ama-laser asheshayo anezinhlelo zokusebenza ezivuthiwe ekusikeni ama-smartphone agcwele isikrini, ingilazi, ifilimu ye-OLED PET, amabhodi aguquguqukayo e-FPC, amaseli elanga e-PERC, ukusika kwe-wafer, kanye nokubhoboza imigodi engaboni emabhodini wesekethe, phakathi kwezinye izinkambu. Ngaphezu kwalokho, ukubaluleka kwawo kuyabonakala emikhakheni yezindiza kanye nezokuvikela yokubhoboza nokusika izingxenye ezikhethekile.

Kuyaphawuleka ukuthi nakuba kuthiwa ama-laser e-ultrafast afanelekela izinkambu eziningi, ukusetshenziswa kwawo kwangempela kusalokhu kuhlukile. Ezimbonini ezikhiqiza kakhulu njengezinto ze-semiconductor, ama-chips, ama-wafer, ama-PCB, amabhodi e-copper-clad, kanye ne-SMT, zimbalwa, uma zikhona, izinhlelo zokusebenza ezibalulekile zama-laser e-ultrafast. Lokhu kusho ukulibala ekuthuthukisweni kwezinhlelo zokusebenza nezinqubo ze-laser e-ultrafast, ezilandela ijubane lokuthuthuka kobuchwepheshe be-laser.

Uhambo Olude Lokuhlola Izicelo Ekucubungulweni Kwe-Laser Okusheshayo

EShayina, inani lezinkampani ezigxile emishinini ye-laser enembile lincane kakhulu, libalelwa cishe ku-1/20 kuphela yamabhizinisi okusika i-laser yensimbi. Lezi zinkampani ngokuvamile azinkulu kakhulu futhi zinamathuba ambalwa okuthuthukiswa kwenqubo ezimbonini ezifana nama-chips, ama-PCB, namaphaneli. Ngaphezu kwalokho, izimboni ezinezinqubo zokukhiqiza ezivuthiwe ezisetshenziswayo ze-terminal zivame ukubhekana nezilingo eziningi kanye nokuqinisekiswa lapho zishintshela ekucutshungulweni kwe-laser micro. Ukuthola izixazululo ezintsha zenqubo ezithembekile kudinga ukuhlolwa okukhulu kanye namaphutha, kucatshangelwa izindleko zemishini. Lokhu kuguqulwa akuyona inqubo elula.

Ukusikwa kwengilazi enamaphaneli aphelele kungaba yindawo yokungena engenzeka yama-laser e-ultrafast endaweni ethile. Ukwamukelwa okusheshayo kokusikwa kwe-laser kwezikrini zengilazi eziphathwayo kuyisibonelo esiphumelelayo. Kodwa-ke, ukuhlola ama-laser e-ultrafast ezingxenyeni zezinto ezikhethekile noma imikhiqizo eqediwe kancane kwezinye izimboni kudinga isikhathi esengeziwe sokuhlola. Njengamanje, izinhlelo zokusebenza ze-laser e-ultrafast zisalokhu zilinganiselwe, ikakhulukazi zigxile ekusikweni kwezinto ezingezona ezensimbi. Kukhona ukuntuleka kwezinhlelo zokusebenza emikhakheni ebanzi njenge-OLED/semiconductors, okugqamisa ukuthi izinga eliphelele laseShayina lobuchwepheshe bokucubungula i-laser e-ultrafast alikakhuphuki. Lokhu kusho futhi amandla amakhulu entuthuko yesikhathi esizayo, kanye nokwanda okulindelekile kancane kancane kwezinhlelo zokusebenza zokucubungula i-laser e-ultrafast eminyakeni eyishumi ezayo.