Indasteri ea Laser ea China e Atleha Har'a Liqholotso: Khōlo e Matla le Boqapi ba Phetoho ea Moruo.

Nakong ea "2023 Laser Advanced Manufacturing Summit Forum" ea morao-rao, Zhang Qingmao, Mookameli oa Komiti ea Ts'ebetso ea Laser ea Optical Society of China, o ile a totobatsa botsitso bo tsotehang ba indasteri ea laser. Leha ho na le litlamorao tse sa feleng tsa seoa sa Covid-19, indasteri ea laser e boloka sekhahla sa kholo e tsitsitseng ea 6%. Hoa hlokomeleha, kholo ena e menahanong habeli ha e bapisoa le lilemo tse fetileng, e leng eona e fetisang kholo haholo makaleng a mang.

Zhang o hatelletse hore li-lasers li hlahile e le lisebelisoa tsa ts'ebetso ea bokahohleng, 'me tšusumetso e kholo ea moruo oa China, hammoho le maemo a mangata a sebetsang, e beha naha ka pele ho boqapi ba laser libakeng tse fapaneng tsa ts'ebeliso.

E nkuoa e le e 'ngoe ea lintlafatso tse' nè tsa bohlokoa tsa mehleng ena—hammoho le matla a athomo, li-semiconductors le likhomphutha— laser e tiisitse bohlokoa ba eona. Ho kopanngoa ha eona ka har'a lekala la tlhahiso ho fana ka melemo e ikhethang, e kenyeletsang ts'ebetso e bonolo ea basebelisi, bokhoni ba ho se kopane, ho fetoha habonolo, ho sebetsa hantle, le ho baballa matla. Theknoloji ena e fetohile lejoe la motheo mesebetsing e kang ho itšeha, ho cheselletsa, ho phekola ka holim'a metsi, tlhahiso e rarahaneng ea likarolo, le ho etsa ka nepo. Karolo ea eona ea bohlokoa ho bohlale ba indasteri e entse hore linaha lefatšeng ka bophara li loanele tsoelo-pele ea bopula-maliboho theknolojing ena ea mantlha.

Ka kopanelo le meralo ea maano a China, nts'etsopele ea tlhahiso ea laser e tsamaellana le lipheo tse boletsoeng ho "Outline of the National Medium- and Long-term Development Plan of Science and Technology Development (2006-2020)" le "E Entsoe China 2025." Tsepamiso ena ea tekhenoloji ea laser e thusa haholo ho ntšetseng pele leeto la China ho ea khoebong e ncha, ho phahamisa boemo ba eona ba ho ba setsi sa tlhahiso, sa sefofane, sa lipalangoang le setsi sa matla sa dijithale.

Haholo-holo, China e fihletse ecosystem e felletseng ea indasteri ea laser. Karolo e ka holimo e kenyelletsa likarolo tsa bohlokoa tse kang lisebelisoa tsa mohloli oa leseli le lisebelisoa tsa optical, tse hlokahalang bakeng sa kopano ea leser. Bohareng bo kenyelletsa ho theha mefuta e fapaneng ea laser, litsamaiso tsa mochini, le litsamaiso tsa CNC. Tsena li kenyelletsa lisebelisoa tsa motlakase, lisinki tsa mocheso, li-sensor le li-analyzer. Qetellong, karolo e ka tlaase e hlahisa lisebelisoa tse feletseng tsa ho sebetsana le laser, ho tloha ho laser ho itšeha le mechine ea ho tjheseletsa ho ea ho mekhoa ea ho tšoaea laser.

Ts'ebeliso ea indasteri ea laser e atoloha likarolong tse fapaneng tsa moruo oa naha, ho kenyeletsoa lipalangoang, tlhokomelo ea bongaka, libeteri, lisebelisoa tsa lapeng le libaka tsa khoebo. Libaka tsa tlhahiso ea maemo a holimo, joalo ka tlhahiso ea sephae sa photovoltaic, welding ea betri ea lithium, le mekhoa e tsoetseng pele ea bongaka, e bonts'a ho rarahana ha laser.

Kamohelo ea lefats'e ka bophara ea thepa ea laser ea China e fihlile sehlohlolong sa boleng ba thomello e fetang boleng ba thepa ea kantle lilemong tsa morao tjena. Thepa e khōlō ea ho seha, ho betla le ho tšoaea ka mokhoa o nepahetseng e fumanehile 'marakeng Europe le United States. Fiber laser domain, haholo-holo, e na le likhoebo tsa lapeng tse ka pele. Khamphani ea Chuangxin Laser, e leng k'hamphani e etelletseng pele ea fiber laser, e fihletse kopanyo e makatsang, e romela lihlahisoa tsa eona lefatšeng ka bophara, ho kenyeletsoa le Europe.

Wang Zhaohua, mofuputsi Setsing sa Fisiks sa Sekolo sa Mahlale sa China, o tiisitse hore indasteri ea laser e eme e le lekala le ntseng le hola. Ka 2020, 'maraka oa lefats'e oa li-photonics o fihlile ho $300 bilione, ha China e kentse $45.5 bilione, ho fumana boemo ba boraro lefatšeng ka bophara. Japane le United States li etella pele lebala. Wang o bona kholo e kholo ea kholo bakeng sa China lebaleng lena, haholo ha e kopantsoe le lisebelisoa tse tsoetseng pele le maano a bohlale a tlhahiso.

Litsebi tsa indasteri li lumellana mabapi le tšebeliso e pharaletseng ea theknoloji ea laser ho tlhahiso ea bohlale. Monyetla oa eona o atoloha ho liroboto, tlhahiso ea li-micro-nano, lisebelisoa tsa biomedical, esita le lits'ebetso tsa ho hloekisa tse thehiloeng ho laser. Ho feta moo, ho feto-fetoha ha laser ho bonahala ho mahlale a kopantsoeng a ho etsa bocha, moo e hokahanang le mekhoa e fapaneng e kang moea, leseli, betri le theknoloji ea lik'hemik'hale. Mokhoa ona o nolofalletsa tšebeliso ea thepa e sa bitseng chelete e ngata bakeng sa lisebelisoa, ka katleho e nkela sebaka sa lisebelisoa tse sa tloaelehang le tsa bohlokoa sebaka. Matla a phetoho a laser a bonahatsoa ka bokhoni ba eona ba ho nkela mekhoa ea khale ea tšilafalo e phahameng le e senyang, e etsang hore e atlehe ka ho khetheha ho silafatsa lisebelisoa tsa radioactive le ho khutlisetsa lintho tsa khale tsa bohlokoa.

Khōlo e phehellang ea indasteri ea laser, leha e le ka mor'a tšusumetso ea COVID-19, e totobatsa bohlokoa ba eona e le mokhanni oa boqapi le nts'etsopele ea moruo. Boetapele ba China ho thekenoloji ea laser bo ikemiselitse ho bopa liindasteri, moruo, le tsoelo-pele ea lefats'e bakeng sa lilemo tse tlang.