Isuku ya laser ni iki
Mugushyira ingufu za lazeri yibanze hejuru yakazi kanduye, gusukura lazeri birashobora gukuraho ako kanya umwanda utabanje kwangiza inzira ya substrate. Nibihitamo byiza kubisekuru bishya byikoranabuhanga ryogusukura inganda.
Tekinoroji yo gusukura Laser nayo yabaye tekinoroji yingirakamaro mu isuku mu nganda, kubaka ubwato, mu kirere, no mu zindi nzego zo mu rwego rwo hejuru, harimo no kuvanaho umwanda wa reberi hejuru y’ibibumbano by’ipine, kuvanaho amavuta yanduye ya silikoni hejuru ya zahabu. firime, hamwe nisuku ihanitse yinganda ziciriritse.
Kubuhanga bwa laser nko gukata lazeri, gushushanya laser, gusukura lazeri, no gusudira laser, urashobora kuba umenyereye ibi ariko inkomoko ya laser. Hariho ifishi yerekana aho igeze hafi ya lazeri hamwe nibikoresho bikwiye hamwe nibisabwa.
Inkomoko enye ya laser yerekeye gusukura laser
Bitewe no gutandukanya ibipimo byingenzi nkuburebure bwimbaraga nimbaraga zamasoko atandukanye ya lazeri, igipimo cyo kwinjiza ibikoresho bitandukanye nibirangantego, ugomba rero guhitamo isoko ya laser ikwiye kumashini yawe yoza laser ukurikije ibisabwa byihariye byo gukuraho umwanda.
▶ MOPA Pulse Laser Isukura
(gukora ku bintu byose)
MOPA laser nuburyo bukoreshwa cyane mugusukura laser. MO bisobanura master oscillator. Kubera ko MOPA fibre laser sisitemu ishobora kwongerwaho bikurikije inkomoko yimbuto yimbuto ifatanije na sisitemu, ibiranga ibyerekeranye na lazeri nkuburebure bwikizunguruka hagati, impiswi yubugari nubugari bwa pulse ntibizahinduka. Kubwibyo, ibipimo byo guhindura ibipimo biri hejuru kandi intera ni nini. Kubikorwa bitandukanye byo gukoresha ibikoresho bitandukanye, guhuza n'imihindagurikire birakomeye kandi inzira yidirishya intera nini, ishobora guhura nogusukura hejuru yibikoresho bitandukanye.
Gukomatanya Fibre Laser Isukura
(guhitamo neza gukuraho amarangi)
Isuku ya Laser ikomatanya ikoresha semiconductor ikomeza laser kugirango itange umusaruro utwara ubushyuhe, kugirango substrate isukurwa ikuremo ingufu kugirango itange gaze, hamwe nigicu cya plasma, kandi ikore igitutu cyo kwagura ubushyuhe hagati yibyuma nicyuma cyanduye, bigabanye imbaraga zuzuzanya. Iyo isoko ya lazeri itanga ingufu nyinshi zumuriro wa laser, urumuri rwo guhinda umushyitsi ruzahagarika umugereka hamwe nimbaraga zidakomeye, kugirango bigere ku isuku ryihuse.
Isuku ya Laser ikomatanya ikomatanya laser ikomeza hamwe na pulseri ikora icyarimwe. Umuvuduko mwinshi, gukora neza, hamwe nuburyo bwiza bwo gukora isuku, kubikoresho bitandukanye, birashobora kandi gukoresha uburebure butandukanye bwumurongo wa lazeri icyarimwe kugirango ugere kumpamvu yo gukuraho ikizinga.
Kurugero, mugusukura lazeri yibikoresho bitwikiriye, lazeri imwe yingufu nyinshi zisohora ingufu nini kandi igiciro ni kinini. Gukora isuku hamwe na lazeri ya pulsed na semiconductor laser birashobora kwihuta kandi neza kunoza isuku, kandi ntibitera kwangiza substrate. Mu gusukura lazeri y'ibikoresho byerekana cyane nka aluminiyumu, lazeri imwe ifite ibibazo bimwe na bimwe byerekana cyane. Ukoresheje pulse laser na semiconductor laser composite isukuye, hifashishijwe ibikorwa byo gukwirakwiza amashanyarazi ya semiconductor laser, byongera umuvuduko wo kwinjiza ingufu za oxyde ya oxyde hejuru yicyuma, kugirango urumuri rwa lazeri rushobora gukuramo ibice bya okiside byihuse, kunoza imikorere yo kuvanaho neza, cyane cyane imikorere yo gukuraho irangi yiyongereyeho inshuro zirenga 2.
▶ CO2 Gusukura Laser
(guhitamo neza gusukura ibikoresho bitari ibyuma)
Lazeri ya karubone ni lazeri ya gaze hamwe na gaze ya CO2 nkibikoresho bikora, byuzuyemo gaze ya CO2 nizindi myuka ifasha (helium na azote kimwe na hydrogène cyangwa xenon). Ukurikije uburebure bwayo budasanzwe, lazeri ya CO2 niyo nzira nziza yo koza hejuru yibikoresho bitari ibyuma nko gukuraho kole, gutwikira na wino. Kurugero, gukoresha laser ya CO2 kugirango ikureho irangi ryamabara hejuru ya aluminiyumu ntago yangiza ubuso bwa firime ya anodic oxyde, cyangwa ngo igabanye ubunini bwayo.
▶ Gukuraho Laser
(guhitamo neza kubikoresho bya elegitoroniki bihanitse)
Lazeri ya Ultraviolet ikoreshwa muri laser micromachining ahanini irimo laseri ya excimer hamwe na lazeri zose zikomeye. Ultraviolet laser yumurambararo ni mugufi, buri fotone imwe irashobora gutanga ingufu nyinshi, irashobora guhagarika byimazeyo imiti ihuza ibikoresho. Muri ubu buryo, ibikoresho bisize byambuwe hejuru muburyo bwa gaze cyangwa uduce, kandi inzira yose yisuku itanga ingufu zubushyuhe buke bizagira ingaruka kuri zone ntoya kumurimo. Kubera iyo mpamvu, isuku ya UV laser ifite ibyiza byihariye mugukora mikoro, nko gusukura Si, GaN nibindi bikoresho bya semiconductor, quartz, safiro nibindi bikoresho bya optique, na polyimide (PI), polyakarubone (PC) nibindi bikoresho bya polymer, birashobora gukora neza kuzamura ireme ry'inganda.
UV laser ifatwa nkuburyo bwiza bwo gusukura lazeri mubijyanye na elegitoroniki yuzuye, tekinoroji iranga "ubukonje" itunganya ibintu ntabwo ihindura imiterere yibintu icyarimwe, ubuso bwo gutunganya mikoro no kuyitunganya, irashobora gukoreshwa cyane mu itumanaho, optique, igisirikare, iperereza ku byaha, ubuvuzi n’inganda n’inganda. Kurugero, ibihe 5G byashizeho isoko ryo gutunganya FPC. Gukoresha imashini ya UV laser ituma bishoboka gutunganya neza ubukonje bwa FPC nibindi bikoresho.
Igihe cyo kohereza: Ukwakira-10-2022