Fiber bundle tekinoroji inovandudza simba uye kupenya kweblue semiconductor laser

Fiber bundle tekinoroji inovandudza simba uye kupenya kwebhuruu semiconductor laser

Beam kuumbwa uchishandisa zvakafanana kana kuvhara wavelength yelaserunit ndiyo hwaro hweakawanda laser beam musanganiswa weakasiyana wavelengths. Pakati pazvo, spatial beam bonding ndeyekurongedza akawanda laser matanda munzvimbo kuti awedzere simba, asi anogona kukonzera danda kunaka kudzikira. Nekushandisa iyo linear polarization maitiro esemiconductor laser, simba rematanda maviri ane dhizaini dhairekitori kune rimwe nerimwe rinogona kuwedzerwa nekanenge kaviri, nepo danda kunaka kunoramba kusingachinji. Fiber bundler mudziyo wefiber wakagadzirirwa pahwaro hweTaper Fused Fiber Bundle (TFB). Iko kupfekenura bundle re optical fiber coating layer, yobva yarongedzerwa pamwe neimwe nzira, ichipisa pakupisa kwepamusoro kuti inyungudutse, uku ichitambanudza optical fiber bundle iri mhiri kwakatarisana, iyo optical fiber inodziya nzvimbo inonyungudika kuita yakasanganiswa koni. optical fiber bundle. Mushure mekucheka chiuno checone, fuse iyo cone inobuda inopera neinobuda fiber. Fiber bunching tekinoroji inogona kusanganisa akawanda ega faibha mabundle kuita hombe-dhayamita bundle, nekudaro kuwana yakakwira optical simba rekufambisa. Mufananidzo 1 ndiyo dhiyabhorosi dhayagiramu yeblue laserfiber tekinoroji.

Iyo spectral beam musanganiswa nzira inoshandisa imwechete chip dispersing element kusanganisa akawanda laser matanda ane wavelength intervals yakaderera se0.1 nm. Multiple laser matanda eakasiyana mawavelengths anoitika pane inopararira chinhu pamakona akasiyana, anopindirana pane chinhu, uye obva asiyana uye anobuda munzira imwechete pasi pechiito chekupararira, kuitira kuti iyo yakasanganiswa laser danda inoputirana mumunda wepedyo uye. kure munda, simba racho rakaenzana nehuwandu hwemayuniti matanda, uye mhando yedanda inowirirana. Kuti uone iyo yakamanikana-yakaganhurirwa spectral danda musanganiswa, iyo diffraction grating ine kupararira kwakasimba inowanzo shandiswa sedanda rekubatanidza chinhu, kana iyo yekumusoro grating yakasanganiswa neyekunze girazi mhinduro modhi, pasina yakazvimirira kutonga kwelaser unit spectrum, kuderedza kuoma uye mari.

Blue Laser uye sosi yayo yemwenje sosi ine infrared laser inoshandiswa zvakanyanya mumunda weiyo isiri-ferrous simbi welding uye yekuwedzera kugadzira, kuvandudza simba rekushandura simba uye kugadzikana kwekugadzira maitiro. Mwero wekunyudzwa kweblue laser yeasina-ferrous simbi inowedzerwa kakawanda kusvika makumi enguva pane iyo yepedyo-infrared wavelength lasers, uye zvakare inovandudza titanium, nickel, iron uye mamwe masimbi kusvika pamwero wakati. Yakakwira-simba rebhuruu lasers inotungamira shanduko yekugadzira laser, uye kuvandudza kupenya uye kudzikisa mutengo ndiyo yeramangwana budiriro maitiro. Iyo yekuwedzera yekugadzira, kupfekedza uye welding yeasina-ferrous simbi ichave yakanyanya kushandiswa.

Padanho rekupenya kwakadzikira kwebhuruu uye mutengo wakakwira, iyo composite mwenje sosi yeblue laser uye pedyo-infrared laser inogona kuvandudza zvakanyanya simba rekushandura simba rezviwanikwa zvemwenje uye kugadzikana kwekugadzira maitiro pasi pechiratidziro chemutengo unodzoreka. Izvo zvakakosha zvikuru kuvandudza tekinoroji inosanganisa tekinoroji, kugadzirisa matambudziko einjiniya, uye kusanganisa kupenya kwakanyanya laser unit tekinoroji kuona kilowatt kupenya kwakakwira kwebhuruu semiconductor laser sosi, uye kuongorora danda nyowani rinobatanidza tekinoroji. Nekuwedzera kwelaser simba uye kupenya, ingave yakananga kana isina kunanga mwenje sosi, yebhuruu laser ichave yakakosha mumunda wekudzivirira kwenyika uye indasitiri.