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Multiwavelength teeb qhov chaw ntawm daim ntawv tiaj tus
Multiwavelength lub teeb qhov chaw ntawm daim ntawv tiaj tus Optical chips yog txoj hauv kev uas yuav tsum tau mus txuas ntxiv Moore Txoj Cai, tau dhau los ua kev pom zoo ntawm kev kawm thiab kev lag luam, nws tuaj yeem daws qhov teeb meem ceev thiab lub zog siv hluav taws xob tau ntsib los ntawm cov chips hluav taws xob, xav tias yuav cuam tshuam rau yav tom ntej ntawm inte ...Nyeem ntxiv -
Tshiab technology ntawm quantum photodetector
Tshiab thev naus laus zis ntawm quantum photodetector Lub ntiaj teb qhov tsawg tshaj plaws silicon nti quantum photodetector Tsis ntev los no, pab pawg tshawb fawb hauv tebchaws United Kingdom tau ua ib qho tseem ceeb hauv kev ua haujlwm ntawm miniaturization ntawm quantum thev naus laus zis, lawv tau ua tiav lub ntiaj teb qhov tsawg tshaj plaws quantum p ...Nyeem ntxiv -
Txheej txheem cej luam ntawm plaub hom modulators
Txheej txheem cej luam ntawm plaub hom modulators Daim ntawv no qhia txog plaub txoj kev hloov pauv (hloov lub laser amplitude hauv nanosecond lossis subnanosecond time domain) uas feem ntau siv hauv fiber ntau laser tshuab. Cov no suav nrog AOM (acousto-optic modulation), EOM (electro-optic modulation), SOM / SOA ...Nyeem ntxiv -
Lub tswv yim tshiab ntawm optical modulation
Lub tswv yim tshiab ntawm optical modulation Lub teeb tswj, optical modulation cov tswv yim tshiab. Tsis ntev los no, ib pab pawg ntawm cov kws tshawb fawb los ntawm Tebchaws Meskas thiab Canada tau tshaj tawm txoj kev tshawb fawb tshiab tshaj tawm tias lawv tau ua tiav pom tias lub teeb laser tuaj yeem tsim cov duab ntxoov ntxoo zoo li cov khoom siv hauv qee qhov xwm txheej ...Nyeem ntxiv -
Yuav ua li cas optimize solid-state lasers
Yuav ua li cas optimize solid-state lasers Optimizing solid-state lasers muaj ob peb yam, thiab cov hauv qab no yog ib co ntawm lub ntsiab optimization tswv yim: 1. Optimal duab xaiv ntawm laser siv lead ua: sawb: loj tshav kub dissipation cheeb tsam, conducive rau thermal tswj. Fiber ntau: thaj chaw loj rau ...Nyeem ntxiv -
Kev nkag siab zoo ntawm electro-optic modulators
Kev nkag siab zoo ntawm electro-optic modulators Ib qho Electro-optic modulator (EOM) yog lub tshuab hluav taws xob hluav taws xob uas siv hluav taws xob los tswj cov teeb liab kho qhov muag, feem ntau yog siv hauv cov txheej txheem kho qhov muag hloov pauv hauv kev sib txuas lus thev naus laus zis. Hauv qab no yog ib ...Nyeem ntxiv -
Tshiab technology ntawm nyias silicon photodetector
Cov thev naus laus zis tshiab ntawm nyias silicon photodetector Photon ntes cov qauv siv los txhim kho lub teeb pom kev zoo hauv cov silicon photodetectors nyias nyias Photodetectors Photonic systems tau nrawm nrawm rau hauv ntau daim ntawv thov, suav nrog kev sib txuas lus kho qhov muag, liDAR sensing, thiab kev kho mob duab. Txawm li cas los xij, th...Nyeem ntxiv -
Txheej txheem cej luam ntawm linear thiab nonlinear optics
Txheej txheem cej luam ntawm linear optics thiab nonlinear optics Raws li kev sib cuam tshuam ntawm lub teeb nrog teeb meem, optics tuaj yeem muab faib ua linear optics (LO) thiab nonlinear optics (NLO). Linear optics (LO) yog lub hauv paus ntawm classical optics, tsom rau kev sib cuam tshuam ntawm lub teeb. Hauv kev sib piv, nonlinear optics ...Nyeem ntxiv -
Microcavity complex lasers los ntawm kev txiav txim mus rau lub xeev tsis meej
Microcavity complex lasers los ntawm kev txiav txim mus rau lub xeev tsis zoo Ib tug raug laser muaj peb lub hauv paus ntsiab lus: ib tug twj tso kua mis, ib tug nce nruab nrab uas amplifies lub stimulated tawg, thiab kab noj hniav qauv uas generates ib tug optical resonance. Thaum cov kab noj hniav loj ntawm lub laser ze rau micron ...Nyeem ntxiv -
Cov yam ntxwv tseem ceeb ntawm laser nce nruab nrab
Dab tsi yog cov yam ntxwv tseem ceeb ntawm laser nce media? Laser nce nruab nrab, tseem hu ua laser ua hauj lwm yam khoom, yog hais txog cov khoom siv los ua kom tau cov pej xeem particle inversion thiab tsim hluav taws xob txhawb kom ua tiav lub teeb amplification. Nws yog qhov tseem ceeb ntawm lub laser, carr ...Nyeem ntxiv -
Qee cov lus qhia hauv laser txoj kev debugging
Qee cov lus qhia hauv laser txoj kev debugging Ua ntej ntawm tag nrho cov, kev nyab xeeb yog qhov tseem ceeb tshaj plaws, tag nrho cov khoom uas yuav tshwm sim specular xav, nrog rau ntau yam lo ntsiab muag, thav duab, ncej, wrenches thiab hniav nyiaj hniav kub thiab lwm yam khoom, tiv thaiv lawv cov kev xav ntawm laser; Thaum dimming txoj kev teeb, npog qhov kho qhov muag dev ...Nyeem ntxiv -
Txoj kev loj hlob zeem muag ntawm cov khoom siv kho qhov muag
Txoj kev loj hlob zeem muag ntawm cov khoom siv kho qhov muag Cov kev loj hlob zeem muag ntawm cov khoom siv kho qhov muag yog dav heev, feem ntau yog vim muaj kev tshawb fawb thiab thev naus laus zis, kev lag luam xav tau kev loj hlob thiab kev txhawb nqa txoj cai thiab lwm yam. Cov hauv qab no yog cov lus qhia ntxaws ntxaws rau kev txhim kho kev cia siab ntawm optic ...Nyeem ntxiv
