Kuti unzwisise ultrafast laser, munhu anofanira kuziva chinonzi laser pulse. Laser pulse inoreva chokwadi chekuti pulse laser inoburitsa optical pulse. Kuzvitaura zviri nyore, kana tikachengeta mwenje wemwenje, zvinoreva kuti tochi iri kushanda nguva dzose. Kana tikabatidza torch tobva tadzima nekukasika, zvinoreva kuti maoptical pulse anobuda.
Laser pulse inogona kupfupika zvakanyanya, ichisvika nanosecond, picosecond uye femtosecond level. Semuyenzaniso, yepicosecond laser pulse, inogona kuburitsa anopfuura miriyoni imwe yebhirioni ultrashort pulse uye iyi inonzi ultrafast laser.
Ndezvipi zvakanakira ultrafast laser? Kana simba relaser richitarisa munguva pfupi yakadaro, simba rekupuruzira rimwe chete uye simba repamusoro richave rakanyanya kukwirira uye rakakura. Naizvozvo, kana uchigadzira pane izvo zvigadzirwa, Ultrafast laser haizokonzerese kunyungudika kana kuenderera mberi ichibuda kune izvo zvinowanzoitika kana kureba kupuruzira hupamhi uye yakaderera intensity laser ikashandiswa. Izvi zvinoreva kuti ultrafast laser inogona kuvandudza zvakanyanya kunaka kwekugadzirisa.
Muchikamu cheindasitiri, isu tinowanzo kuisa laser seinoenderera mberi wave laser, quasi-inoenderera mberi wave laser, pfupi pulse laser uye ultrashort pulse laser. Inoenderera mberi wave laser inoshandiswa zvakanyanya mukucheka laser, laser welding, laser cladding uye laser engraving. Quasi-inoenderera mberi wave laser yakakodzera kuchera laser uye kupisa kurapwa. Short pulse laser inokodzera kucherekedza laser, kudhirowa kwelaser, nzvimbo yekurapa uye yekurapa. Ultrashort pulse laser inogona kushandiswa kunyange kumaindasitiri epamusoro-soro, akadai sekunyatsogadzirisa, tsvakiridzo yesainzi, kurapwa, nzvimbo dzemauto.
Iyo nguva iyo ultrafast laser inopindirana nezvinhu ipfupi kwazvo, saka haizounza kupisa mhedzisiro kune yakatenderedza zvinhu. Naizvozvo, ultrafast laser inozivikanwawo se "cold process". Ultrafast laser inogonawo kushanda pane chero mhando yezvinhu, zvinosanganisira simbi, semiconductor, dhaimani, safiro, ceramics, polymer, resin, firimu rakatetepa, girazi, solar simba bhatiri uye zvichingodaro.
Nekudiwa kwekugadzirwa kwepamusoro-soro, kugadzira kwehungwaru uye kuwedzera kwekugadzira kwakakwira, ultrafast laser tekinoroji ichasangana nemukana mutsva mune ramangwana rinouya.
Semumiriri weiyo chaiyo yekugadzira chishandiso, ultrafast laser inoda kutonhodzwa pasi nemazvo kuitira kuchengetedza yemhando yepamusoro yekugadzirisa. S&A Teyu mini recirculating chiller CWUP-20, inozivikanwa zvakare nekurongeka kwayo kwepamusoro, ndiyo inonyanya kusarudzwa nevashandisi vekupedzisira laser. Izvi zvinodaro nekuti iyi ultrafast laser diki mvura chiller inoratidzira + -0.1 dhigirii C tembiricha kugadzikana uye yakaderera kugadzirisa uye kuchengetedza simba. Uyezve, ultrafast laser mini recirculating chiller CWUP-20 zvakare iri mushandisi-ane hushamwari, nekuti rairo yekushandisa iri nyore kunzwisisa. Kuti uwane rumwe ruzivo nezve chiller ichi, tinya
https://www.teyuchiller.com/portable-water-chiller-cwup-20-for-ultrafast-laser-and-uv-laser_ul5
