Laser yeUV imhando yelaser ine urefu hwema 355nm. Nekuda kwehurefu hwayo hwema wavelength uye upamhi hwakatetepa hwepulse, laser yeUV inogona kugadzira nzvimbo diki uye kuchengetedza nzvimbo diki inokanganisa kupisa. Naizvozvo, inonziwo "kugadzirisa kutonhora". Aya maficha anoita kuti UV laser ikwanise kuita processing chaiyo uku ichidzivirira kushanduka kwezvinhu.
Mazuva ano, sezvo mashandisirwo emaindasitiri achinyanya kuda mashandiro elaser, 10W+ nanosecond UV laser iri kusarudzwa nevanhu vakawanda. Saka, kune vagadziri veUV laser, kugadzira simba rakawanda, kutsvedza kwemoyo, uye kudzokorora kwakawanda simba repakati nepamusoro-soro kuchava chinangwa chikuru chekukwikwidzana mumusika.
Laser yeUV inoita kuti igadziriswe nekuparadza zvakananga mabhondi emakemikari anobatanidza zvikamu zveatomu. Maitiro aya haazopisi nharaunda, saka imhando yemaitiro "anotonhora". Pamusoro pezvo, zvinhu zvakawanda zvinogona kutora chiedza cheultraviolet, saka laser yeUV inogona kugadzirisa zvinhu zvisingagone kugadziriswa neinfrared kana mamwe masosi elaser anooneka. Laser yeUV ine simba guru inonyanya kushandiswa mumisika yepamusoro inoda kugadziriswa kwakanyatsojeka, kusanganisira kuchera/kucheka FPCB nePCB, kuchera/kunyora zvinhu zveceramics, kucheka girazi/safira, kunyora kucheka wafer kwegirazi rakakosha uye kuisa chiratidzo chelaser.
Kubva muna 2016, musika weUV laser wemuno wanga uchikura nekukurumidza. Trumf, Coherent, Spectra-Physics nedzimwe makambani ekunze achiri kutora musika wepamusoro-soro. Kana dziri mhando dzemuno, Huaray, Bellin, Inngu, RFH, Inno, Gain Laser dzinoita 90% yemusika mumusika weUV laser wemuno.
Nyika huru pasi rose dziri kutsvaga tekinoroji yepamusoro-soro senzvimbo itsva yekuvandudza. Uye China ine tekinoroji yepamusoro ye5G inogona kukwikwidzana nenyika dzeEurope, US neJapan. Gore ra2019 raive gore rekuti tekinoroji ye5G itange kutengeswa munyika uye gore rino tekinoroji ye5G yakatounza simba rakawanda kumagetsi evatengi.
Mazuva ano, China ine vanhu vanopfuura bhiriyoni vanoshandisa nharembozha uye yapinda munguva yemafoni akangwara. Tichifunga nezvekuvandudzwa kwemafoni akangwara muChina, nguva iri kukura nekukurumidza i2010-2015. Munguva iyi, chiratidzo chekutaurirana chakawedzera kubva pa2G kuenda ku3G ne4G uye ikozvino 5G uye kudiwa kwemafoni akangwara, mapiritsi, zvigadzirwa zvinopfekwa kwaiwedzera, izvo zvakaunza mukana mukuru kuindasitiri yekugadzira laser. Panguva iyi, kudiwa kweUV laser ne ultra-fast laser kuri kuwedzerawo.
Nekushandisa spectrum, laser inogona kuiswa muzvikamu zve infrared laser, green laser, UV laser uye blue laser. Nekushandisa pulse time, laser inogona kuiswa muzvikamu zve microsecond laser, nanosecond laser, picosecond laser uye femtosecond laser. UV laser inowanikwa kuburikidza nekugadzirwa kwechitatu kwe infrared laser, saka inodhura uye yakaoma. Mazuva ano, tekinoroji ye nanosecond UV laser yevagadziri vema laser epamba yatokura uye musika we 2-20W nanosecond UV laser unotorwa zvakanyanya nevagadziri vepamba. Mumakore maviri apfuura, musika we UV laser wave uchikwikwidzana, saka mutengo wakaderera, izvo zvinoita kuti vanhu vakawanda vaone zvakanakira zve UV laser processing. Zvakafanana ne infrared laser, UV laser senzvimbo yekupisa yekugadzirisa nekuchenjera kwakanyanya ine maitiro maviri ekuvandudza: simba rakakwirira uye pulse pfupi.
Mukugadzirwa chaiko, kugadzikana kwesimba uye kugadzikana kwepulse yeUV laser zvinoda simba rakawanda. Saka, zvinofanirwa kuve nesystem yekutonhodza mvura yakavimbika. Parizvino, mazhinji ema laser e3W+ UV ane masisitimu ekutonhodza mvura kuitira kuti UV laser ive nekutonga kwakakodzera kwekupisa. Sezvo nanosecond UV laser ichiri mutambi mukuru mumusika weUV laser, kudiwa kwesystem yekutonhodza mvura kucharamba kuchikura.
Semupi wemhinduro dzekutonhodza nelaser, S&A Teyu yakasimudzira ma "water cooling chillers" akagadzirirwa UV laser makore mashoma apfuura uye ndiwo anonyanya kutengeswa mu "friji" ye nanosecond UV laser. Ma "RUMP", CWUL neCWUP series recirculating UV laser chillers anozivikanwa nevashandisi vanobva kumativi ese epasi.
