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Kev sib txuas lus quantum: molecules, tsis tshua muaj ntiaj teb thiab kho qhov muag
Quantum cov ntaub ntawv thev naus laus zis yog cov ntaub ntawv xov xwm tshiab raws li quantum mechanics, uas encodes, xam thiab xa cov ntaub ntawv lub cev muaj nyob hauv quantum system. Kev txhim kho thiab kev siv quantum xov xwm technology yuav coj peb mus rau "quantum age" ...Nyeem ntxiv -
Eo modulator Series: Kev kub ceev, tsis tshua muaj hluav taws xob, me me lithium niobate nyias zaj duab xis polarization tswj ntaus ntawv
Eo modulator Series: Kev kub ceev, tsis tshua muaj hluav taws xob, me me lithium niobate nyias zaj duab xis polarization tswj cov cuab yeej Lub teeb nthwv dej hauv qhov chaw dawb (nrog rau cov hluav taws xob hluav taws xob ntawm lwm zaus) yog shear tsis, thiab cov kev taw qhia ntawm kev co ntawm nws cov hluav taws xob thiab cov hlau nplaum muaj ntau yam ua tau...Nyeem ntxiv -
Kev sim sib cais ntawm nthwv dej-particle dual
Wave thiab particle vaj tse yog ob yam khoom tseem ceeb ntawm cov teeb meem hauv qhov xwm txheej. Nyob rau hauv cov ntaub ntawv ntawm lub teeb, kev sib cav txog seb nws yog nthwv dej los yog ib qho particle hnub rov qab mus rau xyoo pua 17th. Newton tau tsim ib qho zoo meej particle txoj kev xav ntawm lub teeb nyob rau hauv nws phau ntawv Optics, uas ua rau particle theory ntawm ...Nyeem ntxiv -
Electro-optic modulator optical zaus zuag yog dab tsi? Ntu Ob
02 electro-optic modulator thiab electro-optic modulation optical zaus zuag Electro-optical effect yog hais txog cov nyhuv uas qhov refractive index ntawm cov khoom hloov thaum siv hluav taws xob. Muaj ob lub ntsiab ntawm electro-optical nyhuv, ib qho yog thawj electro-optical effe ...Nyeem ntxiv -
Electro-optic modulator optical zaus zuag yog dab tsi? Ntu Ib
Optical zaus zuag yog ib qho spectrum uas muaj ntau qhov sib npaug ntawm qhov sib npaug ntawm cov spectrum, uas tuaj yeem tsim los ntawm hom-xauv lasers, resonators, lossis electro-optical modulators. Optical zaus combs generated los ntawm electro-optic modulators muaj cov yam ntxwv ntawm hi ...Nyeem ntxiv -
Eo Modulator Series: cyclic fiber ntau hauv laser tshuab
Dab tsi yog "cyclic fiber ring"? Koj paub ntau npaum li cas? Lus Txhais: Lub nplhaib fiber ntau optical uas lub teeb tuaj yeem mus txog ntau zaus Lub nplhaib fiber ntau yog ib qho khoom siv fiber ntau uas lub teeb tuaj yeem tig rov qab ntau zaus. Nws yog tsuas yog siv nyob rau hauv ntev nyob deb optical fiber commu ...Nyeem ntxiv -
Kev lag luam kev sib txuas lus Laser tab tom txhim kho sai thiab tab tom nkag mus rau Lub Sijhawm Golden Ntawm Txoj Kev Loj Hlob Thib Ob
Laser kev sib txuas lus yog ib hom kev sib txuas lus hom siv laser xa cov ntaub ntawv. Laser zaus ntau yam yog dav, tunable, zoo monochromism, siab zog, zoo directivity, zoo coherence, me me divergence Angle, lub zog concentration thiab ntau lwm yam zoo, yog li laser kev sib txuas lus muaj t ...Nyeem ntxiv -
Kev lag luam kev sib txuas lus laser tab tom txhim kho sai thiab tab tom yuav nkag mus rau lub sijhawm kub ntawm kev txhim kho Tshooj Ib
Kev lag luam kev sib txuas lus laser tab tom txhim kho sai thiab tab tom yuav nkag mus rau lub sijhawm kub ntawm kev loj hlob Laser kev sib txuas lus yog hom kev sib txuas lus siv laser xa cov ntaub ntawv. Laser yog hom tshiab ntawm lub teeb ci, uas muaj cov yam ntxwv ntawm qhov ci ci, muaj zog ncaj qha ...Nyeem ntxiv -
Technical evolution ntawm siab zog fiber ntau lasers
Kev hloov pauv ntawm lub zog siab fiber ntau lasers Optimization ntawm fiber ntau laser qauv 1, qhov chaw lub teeb twj tso kua mis qauv Thaum ntxov fiber ntau lasers feem ntau siv optical twj tso kua mis tso zis, laser tso zis, nws tso zis hwj chim yog tsawg, thiaj li sai txhim kho lub zog tso zis ntawm fiber ntau lasers nyob rau hauv luv luv. lub sijhawm ntawd...Nyeem ntxiv -
Nqaim Linewidth Laser Technology Part 2
Narrow Linewidth Laser Technology Part 2 (3) Solid state laser Nyob rau hauv 1960, lub ntiaj teb thawj ruby laser yog ib tug solid-state laser, tus yam ntxwv los ntawm lub siab tso zis zog thiab ib tug dav wavelength kev pab them nqi. Qhov tshwj xeeb spatial qauv ntawm solid-state laser ua rau nws yooj yim dua nyob rau hauv tus tsim ntawm na ...Nyeem ntxiv -
Nqaim linewidth laser technology Part 1
Niaj hnub no, peb yuav qhia ib tug "monochromatic" laser mus rau qhov kawg - nqaim linewidth laser. Nws tshwm sim nyob rau hauv ntau qhov chaw ntawm daim ntawv thov laser, thiab nyob rau hauv xyoo tas los no tau dav siv nyob rau hauv gravitational yoj nrhiav, liDAR, faib sensing, high-speed coherent o ...Nyeem ntxiv -
Laser qhov thev naus laus zis rau optical fiber sensing Part 2
Laser qhov chaw siv tshuab rau optical fiber sensing Tshooj Ob 2.2 Ib qho wavelength cheb laser qhov kev paub ntawm laser ib wavelength cheb yog qhov tseem ceeb los tswj lub cev lub cev ntawm cov cuab yeej hauv lub laser kab noj hniav (feem ntau yog qhov nruab nrab ntawm qhov chaw ua haujlwm bandwidth), yog li a. ..Nyeem ntxiv
