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Nqaim Linewidth Laser Technology Tshooj Ob
Nqaim kab laser technology Tshooj ob (3) Khoom Siv Lub Xeev nyob rau xyoo 1960, tus cwj pwm los ntawm lub zog hluav taws xob thiab lub siab dav dav. Qhov tshwj xeeb cov qauv ntawm cov qauv ntawm cov khoom siv-hauv lub xeev laser ua rau nws yoog tau zoo nyob rau hauv kev tsim ntawm na ...Nyeem ntxiv -
Nqaim Linewidth Laser Technology Tshooj Ib
Niaj hnub no, peb yuav qhia ib qho "monochromatic" laser mus rau huab - nqaim linewidth laser. Nws tshwm sim ua cov khoob hauv ntau daim ntawv thov ntawm laser, thiab nyob rau hauv lub xyoo tsis ntev los no tau siv rau hauv kev sib tsoo yoj gravitational gravitational graventationalNyeem ntxiv -
Laser tshwm sim tshuab rau Optical Fiber Sensing Tshooj Ob
Laser qhov thev naus laus zis rau cov khoom siv fiber ntau ntu ob 2.2 ib qho wavess lub cuab tam muag yog qhov tseeb ntawm cov cuab yeej siv lub cev (feem ntau yog qhov chaw ua haujlwm ntawm lub zog ntawm lub zog ntawm cov khoom siv ua haujlwm), yog li a. ..Nyeem ntxiv -
Laser qhov thev naus laus zis rau kev siv hluav taws xob cov fiber ntau ib nrab
Laser qhov thev naus laus zis rau kev siv hluav taws xob kho qhov muag siv tau yooj yim nrog rau cov khoom siv tshuab hluav taws xob tau tsim kho nrog rau cov ceg muaj zog tshaj plaws ntawm cov thev naus laus zis thev naus laus zis ntau tshaj plaws. Opti ...Nyeem ntxiv -
Lub hauv paus ntsiab lus thiab nthuav tawm cov teeb meem ntawm avalanche photodetector (Apd photodetector) ib feem ob
Lub hauv paus ntsiab lus thiab cov xwm txheej tam sim no ntawm avalanche photodetector (APD photoDetector) Tshooj Ob 2.2 Apd Accon Tsim nyog Chip qauv yog qhov pib ntawm cov khoom siv tau zoo. Cov txheej txheem tsim ntawm Apd tsuas yog txiav txim siab RC lub sijhawm tas li, lub qhov ntes ntawm Heterijalitt, cab kuj ...Nyeem ntxiv -
Lub hauv paus ntsiab lus thiab nthuav tawm cov xwm txheej ntawm avalanche photodetector (Apd photodetector) ib feem
Abstract: Tus qauv txheej txheem thiab cov qauv ua haujlwm ntawm avalanche photodetector (Apd kev tshawb fawb, thiab yav tom ntej kev txhim kho APD yog lub meej mom kawm. 1. Taw qhia ib tug ph ...Nyeem ntxiv -
Txheej txheem cej luam ntawm lub zog loj samiconductor laser kev loj hlob ib feem ob
Txheej txheem cej luam ntawm lub zog loj samiconductor laser kev txhim kho ib feem ob fiber ntau laser. Cov Lasers Fiber ntau muab txoj hauv kev zoo nqi los hloov qhov ci ci ntawm cov zog hluav taws xob soobonductor lasers. Txawm hais tias nthwv cua multiS tuaj yeem hloov pauv kuj muaj kev ci ntsa iab semiconductor lasers rau hauv ib qho ...Nyeem ntxiv -
Txheej txheem cej luam ntawm lub zog loj samiconductor laser kev loj hlob ib feem
Txheej txheem cej luam ntawm lub zog siab semicond saliconductor ib feem ua ke ua ke, yog lub hwj chim txuas ntxiv txhim kho, laser kev tsav tsheb, yog li kev hloov pauv ntawm cov khoom tshiab thiab ua kom muaj kev txhim kho tshiab. To taub txog t ...Nyeem ntxiv -
Kev loj hlob thiab kev ua lag luam ntawm tunable laser ib feem ob
Kev loj hlob thiab kev ua lag luam ntawm tunable laser (Tshooj ob) tus qauv ua haujlwm muaj peb lub ntsiab cai rau kev ua tiav laser wavelength tig. Yuav luag txhua lub lasers siv siv cov tshuaj ua haujlwm nrog cov kab fluorescent thoob. Cov resonators uas ua rau lub laser tsis muaj kev poob qis heev ...Nyeem ntxiv -
Kev loj hlob thiab kev ua lag luam ntawm tunable laser ib qho
Kev loj hlob thiab kev ua lag luam ntawm tunable laser (ntu ib qho) hauv kev sib piv rau cov peev xwm kom muaj peev xwm los kho cov zis ua kom tiav raws li kev siv. Yav dhau los, tune tau zoo-lub sijhawm lasers feem ntau ua haujlwm tau zoo ntawm kwv yees li 800 na ...Nyeem ntxiv -
Eo modulator series: vim li cas lithium niobate hu ua qhov muag theej tawm silicon
Lithium niobate tseem hu ua estrical silicon. Muaj lus hais tias "lithium niobate yog mus rau qhov kev sib txuas lus yam khoom dab tsi silicon yog rau semiconductors." Qhov tseem ceeb ntawm silicon hauv hluav taws xob hloov, yog li dab tsi ua rau kev lag luam yog li optimistic niobate cov ntaub ntawv? ...Nyeem ntxiv -
Micro-nano photonics yog dab tsi?
Micro-nano photonics tsuas yog kev sib cuam tshuam ntawm lub teeb thiab teeb meem ntawm lub teeb thiab nws daim ntawv thov, kev tshuaj xyuas thiab kev pom. Micro-nano photonics sub-wavelength li cov khoom siv tau ua kom tiav qib ntawm Photon Integratificio ...Nyeem ntxiv
