Fiber Laser tswvyim, qhov zoo thiab qhov tsis zoo?

Fiber Lasersmuaj ntau yam kev siv, suav nrog kev sib txuas lus fiber ntau laser, laser qhov chaw ntev-ntev kev sib txuas lus, kev lag luam shipbuilding, tsheb tsim, laser engraving, laser npav, laser txiav, luam ntawv rollers, hlau thiab tsis-hlau drilling / txiav / vuam (brazing) , quenching, cladding thiab sib sib zog nqus vuam), kev tiv thaiv tub rog thiab kev ruaj ntseg, cov khoom siv kho mob thiab cov khoom siv, cov cuab yeej loj loj, thiab lwm yam.

Lub hauv paus ntsiab lus ntawm fiber ntau laser muaj xws li laser nruab nrab, excitation qhov chaw, optical resonant kab noj hniav thiab tso zis fiber. Ntawm lawv, qhov excitation qhov feem ntau yog ib tug high-power semiconductor laser los yog lwm yam excitation qhov chaw, uas excites lub fiber nruab nrab los ntawm txhaj high-zog photons. Los ntawm kev xaiv cov khoom sib txawv lossis cov khoom sib xyaw ua ke, cov khoom siv laser ntawm cov wavelengths sib txawv tuaj yeem tau txais. Kev tsim thiab kev tsim kho ntawm qhov kho qhov muag resonant kab noj hniav yog qhov tseem ceeb heev, vim nws tuaj yeem txhim kho theem kev ua tau zoo thiab ruaj khov ntawm laser. Thaum kawg, lub laser beam raug xa mus rau qhov chaw xav tau los ntawm cov zis fiber ntau;

Fiber lasers muaj ntau yam zoo. Ua ntej, fiber ntau lasers tuaj yeem tsim cov kab teeb pom kev zoo nrog cov kab sib txawv me me thiab cov kab teeb ci zoo. Qhov thib ob, fiber ntau lasers muaj kev txhim khu kev qha thiab ruaj khov thiab tuaj yeem ua haujlwm tsis tu ncua rau lub sijhawm ntev yam tsis muaj kev puas tsuaj. Tsis tas li ntawd, fiber ntau lasers tsis tas yuav tsum tau hloov kho ntau zaus lossis txij nkawm, muaj lub neej ua haujlwm ntev, thiab tsim nyog rau cov chaw tsim khoom lag luam. Tsis tas li ntawd, vim lawv qhov me me thiab lub teeb yuag, fiber ntau lasers tuaj yeem yooj yim sib xyaw rau hauv ntau yam khoom siv thiab tshuab, thiab yooj yim rau kev thauj thiab nruab.

Fiber lasers muaj cov ntawv thov tseem ceeb hauv kev sib txuas lus. Nws cov kab hluav taws xob zoo thiab cov khoom siv hluav taws xob ruaj khov ua rau nws lub teeb pom kev zoo tshaj plaws hauv kev sib txuas lus fiber ntau optic. Hauv kev sib txuas lus fiber ntau optic, fiber ntau lasers tuaj yeem siv los ua lub teeb pom kev zoo los xa cov ntaub ntawv mus ntev. Nyob rau hauv high-capacity optical fiber kev sib txuas lus systems, fiber ntau lasers muaj peev xwm tsim high-power laser beams mus cuag cov teeb liab mus ntev.

Fiber lasers kuj tau siv dav hauv kev kho mob. Nws tuaj yeem siv rau kev phais laser, kev zoo nkauj tawv, kev kho cov nqaj hlau loj thiab lwm yam. Tsis tas li ntawd, lub laser wavelength tso zis los ntawm fiber ntau laser tuaj yeem xaiv raws li kev xav tau kev kho mob sib txawv, suav nrog lub teeb pom kev, infrared, thiab lwm yam.
Fiber laser kuj tseem siv dav hauv kev kho mob. Nws tuaj yeem siv rau kev phais laser, kev zoo nkauj ntawm daim tawv nqaij, kev kho mob laser, thiab lwm yam. Fiber laser muaj ib lub teeb me me thiab lub zog loj, thiab tuaj yeem siv tau rau kev kho mob. Tsis tas li ntawd, fiber ntau laser tso zis Lub laser wavelength tuaj yeem xaiv raws li kev xav tau kev kho mob sib txawv, suav nrog lub teeb pom kev, infrared, thiab lwm yam.

Fiber lasers kuj muaj cov ntawv thov tseem ceeb hauv kev tsim khoom. Nws tuaj yeem siv rau kev txiav, vuam, drilling thiab lwm yam txheej txheem. Fiber lasers muaj cov yam ntxwv ntawm lub zog siab, siab precision thiab kev ntseeg siab, thiab tuaj yeem ua tiav
Fiber lasers kuj muaj cov ntawv thov tseem ceeb hauv kev tsim khoom. Nws tuaj yeem siv rau kev txiav, vuam, drilling thiab lwm yam txheej txheem. Fiber lasers muaj lub zog siab, siab precision thiab kev ntseeg siab, ua kom ceev ceev, raug thiab ruaj khov txheej txheem. Hauv kev lag luam xws li kev tsim tsheb, aerospace, thiab hluav taws xob tsim hluav taws xob, fiber ntau lasers tau hloov cov cuab yeej txiav thiab vuam tsoos thiab ua cov thev naus laus zis tseem ceeb.

Fast, raug thiab ruaj khov txheej txheem tsim. Hauv kev tsim tsheb, aerospace, electronics manufacturing thiab lwm yam lag luam, fiber ntau lasers tau hloov cov tsoos txiav thiab vuam cov cuab yeej thiab dhau los ua cov thev naus laus zis.

Hauv kev tshawb fawb tshawb fawb, fiber ntau lasers kuj ua lub luag haujlwm tseem ceeb. Txij li thaum lub laser tso zis los ntawm fiber ntau laser muaj ib tug me me divergence lub kaum sab xis thiab siab brightness, nws yuav siv tau rau spectral tsom xam, high-precision ntsuas, thiab optical thwmsim. Tsis tas li ntawd, fiber ntau lasers kuj tau siv dav hauv laser radar, optical lo ntsiab muag, fiber ntau optic sensors thiab lwm yam.
Hauv kev tshawb fawb tshawb fawb, fiber ntau lasers kuj ua lub luag haujlwm tseem ceeb. Txij li thaum lub laser tso zis los ntawm fiber ntau lasers muaj ib tug me me divergence lub kaum sab xis thiab siab brightness, nws yuav siv tau rau spectral tsom xam, high-precision ntsuas, thiab optical thwmsim. Tsis tas li ntawd, fiber ntau lasers kuj tau siv dav Siv hauv laser radar, optical lo ntsiab muag, fiber ntau optic sensors thiab lwm yam.

2. Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm fiber ntau lasers?
1. Qhov zoo ntawm fiber ntau lasers
Raws li tus neeg sawv cev ntawm peb tiam ntawm laser technology, fiber ntau laser muaj cov nram qab no zoo:
(1) Qhov zoo ntawm miniaturization thiab intensification coj los ntawm cov nqi tsim khoom qis ntawm iav fiber ntau, cov cuab yeej paub tab thiab windability ntawm fiber ntau optical.
(2) Cov iav kho qhov muag tsis tas yuav tsum muaj kev sib tw nruj rau qhov teeb meem twj tso kua mis zoo li cov muaju. Qhov no yog vim qhov tsis sib xws ntawm kev nthuav dav tshwm sim los ntawm Stark splitting ntawm cov iav matrix uas ua rau muaj kev sib nqus dav dua.
(3) Cov khoom siv iav muaj qhov tsis tshua muaj qhov ntim-rau-qhov sib piv, ceev cua sov dissipation, thiab poob qis, yog li qhov kev hloov pauv tau siab thiab qhov pib ntawm laser yog tsawg.
(4) Lub laser tso zis muaj ntau lub wavelengths: Qhov no yog vim hais tias lub zog theem ntawm lub ntiaj teb tsis tshua muaj ions yog nplua nuj heev thiab muaj ntau hom ntawm lub ntiaj teb tsis tshua muaj ions.
(5) Tunability: Vim lub zog dav ntawm lub ntiaj teb tsis tshua muaj ions thiab qhov dav fluorescence spectrum ntawm iav fiber ntau.
(6) Txij li thaum tsis muaj optical lens nyob rau hauv lub resonant kab noj hniav ntawm lub fiber laser, nws muaj qhov zoo ntawm kev hloov kho-dawb, txij nkawm-dawb thiab siab stability, uas yog unmatched los ntawm ib txwm lasers.
(7) Optical fiber ntau export ua rau lub laser tau yooj yim muaj peev xwm ntawm ntau qhov ntau thiab tsawg thiab arbitrary chaw ua daim ntaub ntawv, ua rau tus tsim ntawm txhua yam tshuab yooj yim heev.
(8) Muaj peev xwm rau qhov chaw ua haujlwm hnyav, nrog kev ua siab ntev rau plua plav, kev co, cuam tshuam, av noo, thiab kub.
(9) Thermoelectric tub yees thiab dej txias tsis tas yuav tsum tau, tsuas yog cua txias yooj yim xwb.
(10) Kev ua haujlwm siab electro-optical: Kev ua haujlwm zoo ntawm electro-optical yog siab li ntau tshaj 20%, uas txuag tau lub zog siv zog thaum ua haujlwm thiab txuag cov nqi khiav haujlwm.
(11) Lub zog siab, kev lag luam fiber ntau laser yog rau kilowatts.
2. Qhov tsis zoo ntawm fiber ntau lasers
(1) Tus nqi ntawm optical fiber ntau yog siab.
(2) Cov khoom siv fiber ntau yog qhov yooj yim tawg.
(3) Vim tias cov tub ntxhais fiber ntau me me heev. Piv nrog rau cov lasers solid-state, nws ib leeg mem tes zog yog tsawg heev.

Cov ntaub ntawv tiv tauj:

Yog tias koj muaj lus nug, thov hu rau peb. Txawm peb cov neeg muas zaub nyob qhov twg thiab peb cov kev xav tau yog dab tsi, peb yuav ua raws li peb lub hom phiaj los muab peb cov neeg siv khoom zoo, tus nqi qis, thiab kev pabcuam zoo tshaj plaws.