-
Kev Tshawb Fawb Tshiab ntawm Tsawg-dimensional Avalanche Photodetector
Kev tshawb fawb tshiab ntawm Tsawg-dimensional Avalanche Photodetector High-rhiab heev nrhiav pom ntawm ob peb-photon lossis txawm tias ib leeg-photon thev naus laus zis tuav cov ntawv thov tseem ceeb hauv thaj chaw xws li kev yees duab qis, kev paub txog thaj chaw deb thiab telemetry, nrog rau kev sib txuas lus quantum. Ntawm lawv, avalanche ph...Nyeem ntxiv -
Cov thev naus laus zis thiab kev txhim kho tiam sis ntawm attosecond lasers hauv Suav teb
Cov thev naus laus zis thiab kev loj hlob ntawm attosecond lasers nyob rau hauv Suav teb Lub koom haum ntawm Physics, Suav Academy ntawm Sciences, tau tshaj tawm qhov kev ntsuas ntawm 160 raws li kev sib cais attosecond pulses nyob rau hauv 2013. Cov isolated attosecond pulses (IAPs) ntawm pab pawg tshawb fawb no tau tsim los ntawm high-order ...Nyeem ntxiv -
Qhia InGaAs photodetector
Qhia InGaAs photodetector InGaAs yog ib qho ntawm cov ntaub ntawv zoo tshaj plaws rau kev ua tiav cov lus teb thiab kev ceev ceev photodetector. Ua ntej, InGaAs yog cov khoom siv ncaj qha bandgap semiconductor, thiab nws qhov dav bandgap tuaj yeem tswj hwm los ntawm qhov sib piv ntawm In thiab Ga, ua kom pom kev kho qhov muag ...Nyeem ntxiv -
Qhov taw qhia ntawm Mach-Zehnder modulator
Cov cim qhia ntawm Mach-Zehnder modulator Lub Mach-Zehnder Modulator (abbreviated li MZM modulator) yog ib qho khoom siv tseem ceeb siv los ua kom tiav cov teeb liab kho qhov muag hauv kev sib txuas lus kho qhov muag. Nws yog ib qho tseem ceeb ntawm Electro-Optic Modulator, thiab nws cov ntsuas kev ua tau zoo ncaj qha ...Nyeem ntxiv -
Taw qhia rau fiber optic ncua kab
Taw qhia rau fiber ntau optic ncua kab Lub fiber optic ncua kab yog ib qho cuab yeej uas ncua cov teeb liab los ntawm kev siv lub hauv paus ntsiab lus uas optical signals propagate nyob rau hauv optical fibers. Nws yog tsim los ntawm cov qauv yooj yim xws li optical fibers, EO modulators thiab controllers. Optical fiber, raws li kev sib kis ...Nyeem ntxiv -
Hom ntawm tunable laser
Cov hom tunable laser Daim ntawv thov ntawm tunable lasers feem ntau yuav muab faib ua ob pawg loj: ib tug yog thaum ib leeg-kab los yog ntau-kab tsau-wavelength lasers tsis tuaj yeem muab qhov yuav tsum tau muaj ib lossis ntau qhov sib txawv wavelengths; Lwm qeb suav nrog cov xwm txheej uas lub laser ...Nyeem ntxiv -
Cov kev sim rau kev ua haujlwm ntawm electro-optic modulator
Cov kev sim rau kev ua tau zoo ntawm electro-optic modulator 1. Ib nrab-yoj voltage xeem cov kauj ruam rau electro-optic siv modulator Siv ib nrab-yoj voltage ntawm lub RF davhlau ya nyob twg ua piv txwv, lub teeb liab qhov chaw, cov cuab yeej nyob rau hauv kev sim thiab oscilloscope yog kev cob cog rua los ntawm ib tug peb-txoj kev d ...Nyeem ntxiv -
Kev tshawb fawb tshiab ntawm nqaim-linewidth laser
Kev Tshawb Fawb Tshiab ntawm nqaim-linewidth laser Narrow-linewidth laser yog qhov tseem ceeb hauv ntau yam kev siv xws li kev ntsuas qhov tseeb, spectroscopy, thiab quantum science. Ntxiv rau qhov dav spectral, cov duab spectral kuj yog ib qho tseem ceeb, uas nyob ntawm daim ntawv thov scenario. Rau ...Nyeem ntxiv -
Yuav siv EO modulator li cas
Yuav ua li cas siv EO modulator Tom qab tau txais EO modulator thiab qhib lub pob, thov hnav cov hnab looj tes electrostatic / wristbands thaum kov lub plhaub plhaub hlau ib feem ntawm lub cuab yeej. Siv cov tweezers tshem tawm cov khoom siv kho qhov muag / tso tawm cov chaw nres nkoj ntawm lub cuab yeej los ntawm qhov grooves ntawm lub thawv, thiab tom qab ntawd tshem tawm ...Nyeem ntxiv -
Kev Tshawb Fawb Kev Txhim Kho ntawm InGaAs photodetector
Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm InGaAs photodetector Nrog kev loj hlob ntawm kev sib txuas lus cov ntaub ntawv xa mus ntim, kho qhov muag kev sib txuas tshuab tau hloov cov khoom siv hluav taws xob sib cuam tshuam thiab tau dhau los ua cov thev naus laus zis tseem ceeb rau nruab nrab thiab ntev-ntev qis-tsawg high-sp ...Nyeem ntxiv -
SPAD ib leeg-photon avalanche photodetector
SPAD ib leeg-photon avalanche photodetector Thaum SPAD photodetector sensors tau tshaj tawm thawj zaug, lawv tau siv tsuas yog hauv cov xwm txheej nrhiav pom lub teeb. Txawm li cas los xij, nrog rau kev hloov pauv ntawm lawv qhov kev ua tau zoo thiab kev txhim kho ntawm qhov yuav tsum tau ua, SPAD photodetector sensors tau nce ntxiv ...Nyeem ntxiv -
Saj zawg zog bipolar theem modulator
Saj zawg zog bipolar theem modulator Nyob rau hauv lub arena ntawm high-speed optical kev sib txuas lus thiab quantum technology, tsoos modulators tab tom ntsib teeb meem kev ua tau zoo bottlenecks! Tsis txaus cov teeb liab purity, inflexible theem tswj, thiab ntau heev zog system siv - cov chal ...Nyeem ntxiv
