Laser Diode Bar: Lub zog tseem ceeb tom qab High-Power Laser Daim Ntawv Thov

Raws li kev siv tshuab laser txuas ntxiv mus ntxiv, hom laser qhov chaw tau dhau los ua ntau haiv neeg. Ntawm lawv, lub laser diode bar sawv tawm rau nws lub zog tso zis ntau, cov qauv compact, thiab kev tswj xyuas thermal zoo, ua rau nws yog ib qho tseem ceeb hauv kev lag luam xws li kev lag luam, kev kho mob zoo nkauj, twj tso kua mis, thiab kev tshawb fawb tshawb fawb.

1. Dab tsi yog Laser Diode Bar?

Lub laser diode bar, tseem hu ua laser diode array, yog lub zog hluav taws xob semiconductor laser tsim los ntawm kev sib koom ua ke ntau lub laser-emitting units mus rau ib qho chaw sib txawv. Feem ntau, txhua chav emitting yog hais txog 100 micrometers dav, thaum tag nrho qhov dav ntawm lub bar tuaj yeem nyob ntawm ntau millimeters mus rau centimeters. Vim tias ntau lub laser units tau teem ib sab, laser diode tuav tuaj yeem xa cov hluav taws xob tas mus li lossis lub zog ntawm kaum tawm watts mus rau ntau dua ib kilowatt.

2. Cov yam ntxwv tseem ceeb

① High Power Density

Laser diode tuav integrate ntau emitters nyob rau hauv ib tug compact qhov chaw kom xa tsis tshua muaj zog, ua rau lawv zoo tagnrho rau daim ntawv thov uas yuav tsum tau loj npaum li cas ntawm lub zog.

② Tswj Thermal zoo heev

Cov qauv bar yog sib xws nrog ntau yam ntim technologies, xws li AuSn (kub-tin), all-indium, thiab hybrid ntim, uas txhim khu cov cua kub dissipation, txuas cov cuab yeej lifespan, thiab ua kom ruaj khov mus ntev.

③ Customizable Wavelengths

Nyob ntawm daim ntawv thov, laser diode tuav tuaj yeem tsim rau kev ua haujlwm sib txawv, xws li 808 nm, 915 nm, 940 nm, thiab 976 nm. Tshwj xeeb wavelength customization kuj tseem muaj los ua kom tau raws li cov kev xav tau tshwj xeeb ntawm ntau yam ntaub ntawv thiab tshuab.

④ Saj zawg zog Beam Shaping

Txawm hais tias cov kab teeb pom kev zoo ntawm laser diode tuav feem ntau qis dua li ntawm ib hom lasers, cov khoom siv kho qhov muag xws li lens arrays, fiber ntau txuas, thiab micro-lens systems tuaj yeem siv los sib tsoo lossis tsom rau cov nqaj, txhim kho kev sib koom ua ke thiab hloov tau yooj yim hauv kev siv tshuab.

3. Daim ntawv thov teb

① Kev Lag Luam Kev Lag Luam

Siv rau hauv cov yas vuam, hlau kho cua sov, laser tu, thiab kos npe, laser diode tuav muaj ib tug zoo heev nqi-kev ua tau zoo piv rau cov tshuab uas yuav tsum tau high-power laser qhov chaw.

② Kev Kho Mob thiab Aesthetic

Piv txwv li, 808 nm laser diode tuav tau dav siv hauv laser plaub hau tshem tawm cov cuab yeej. Lawv muab lub zog siab thiab nruab nrab nkag mus rau qhov tob, ua kom cov hauv paus plaub hau tsis muaj kev puas tsuaj ib puag ncig.

③ Pump Sources rau Fiber Lasers

Nyob rau hauv high-power fiber laser systems, laser diode tuav feem ntau yog siv los ua twj tso kua mis los excite Yb-doped los yog Er-doped fibers, ua si ib tug indispensable luag hauj lwm nyob rau hauv lub tsev high-power laser systems.

④ Kev Tshawb Fawb Txog Kev Tshawb Fawb thiab Kev Tiv Thaiv

Laser diode tuav kuj tau siv dav hauv cov thev naus laus zis siab xws li kev sim lub zog physics, LiDAR, thiab kev sib txuas lus laser, vim lawv cov khoom ruaj khov thiab cov khoom siv tau.

Raws li kev ua tau zoo rau cov tshuab laser txuas ntxiv nce ntxiv, laser diode tuav tau hloov mus rau lub zog siab dua, kev ntseeg tau ntau dua, cov qauv me me, thiab cov nqi qis dua. Raws li ib feem tseem ceeb hauv laser daim ntawv thov systems, laser diode tuav tau dav saws thoob plaws high-tech teb. Nrog rau kev txhim kho thev naus laus zis tsis tu ncua thiab kev lag luam loj zuj zus ntxiv, laser diode tuav yuav tsum txaus siab rau kev lag luam dav dav thiab xav tias yuav muaj lub luag haujlwm tseem ceeb dua yav tom ntej.