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Lingaliro latsopano la kusinthasintha kwa kuwala
Lingaliro latsopano la kusinthasintha kwa mawonekedwe Kuwala kumawongolera kuwala Posachedwapa, gulu la ofufuza ochokera ku United States ndi Canada linafalitsa kafukufuku wamakono wolengeza kuti iwo awonetsa bwino kuti mtengo wa laser ukhoza kupanga mithunzi ngati chinthu cholimba pansi pa zinthu zina. Kafukufukuyu adayambitsa ...Werengani zambiri -
Chidule cha ma modulators anayi omwe wamba
Mwachidule ma modulators anayi wamba Pepalali likuwonetsa njira zinayi zosinthira (kusintha matalikidwe a laser mu nanosecond kapena subnanosecond time domain) omwe amagwiritsidwa ntchito kwambiri pamakina a fiber laser. Izi zikuphatikiza AOM (acousto-optic modulation), EOM (electro-optic modulation), SOM/SOA ...Werengani zambiri -
Lingaliro latsopano la kusinthasintha kwa kuwala
Lingaliro latsopano la optical modulation Kuwongolera kuwala, kusinthasintha kwa kuwala malingaliro atsopano. Posachedwapa, gulu la ofufuza ochokera ku United States ndi Canada linasindikiza kafukufuku watsopano wolengeza kuti adawonetsa bwino kuti mtengo wa laser ukhoza kupanga mithunzi ngati chinthu cholimba pansi pa condit inayake ...Werengani zambiri -
Momwe mungakulitsire ma lasers olimba
Momwe mungakwaniritsire ma lasers olimba Kupititsa patsogolo ma lasers olimba kumaphatikizapo zinthu zingapo, ndipo zotsatirazi ndi zina mwa njira zazikulu zowonjezeretsa: 1. Kusankhidwa koyenera kwa mawonekedwe a laser crystal: Mzere: malo aakulu otaya kutentha, omwe amathandiza kuwongolera kutentha. CHIKWANGWANI: Malo akulu akulu mpaka ...Werengani zambiri -
Kumvetsetsa kwathunthu kwa ma electro-optic modulators
Kumvetsetsa kwatsatanetsatane kwa ma electro-optic modulators An Electro-optic modulator (EOM) ndi chosinthira chamagetsi chamagetsi chomwe chimagwiritsa ntchito ma siginecha amagetsi kuwongolera ma siginecha owoneka bwino, omwe amagwiritsidwa ntchito makamaka pakusinthira ma siginecha amtundu wamagetsi paukadaulo wamatelefoni. Izi ndi ...Werengani zambiri -
Ukadaulo watsopano wa thin silicon photodetector
Ukadaulo watsopano wa silicon photodetector Zithunzi zojambulidwa za Photon zimagwiritsidwa ntchito kupititsa patsogolo kuyamwa kwa kuwala muzojambula zopyapyala za silicon Photonic zikuyenda mwachangu muzinthu zambiri zomwe zikubwera, kuphatikiza kulumikizana ndi kuwala, kuzindikira kwa liDAR, ndi kulingalira kwachipatala. Komabe, t...Werengani zambiri -
Chidule cha ma linear and nonlinear Optics
Mwachidule za Linear Optics ndi nonlinear Optics Kutengera kuyanjana kwa kuwala ndi zinthu, ma optics amatha kugawidwa mu linear Optics (LO) ndi nonlinear Optics (NLO). Linear Optics (LO) ndiye maziko a classical optics, yoyang'ana kwambiri kulumikizana kwa mzere wa kuwala. Mosiyana ndi izi, ma optics osagwirizana ...Werengani zambiri -
Microcavity complex lasers kuchokera kumayiko osokonezeka
Ma lasers a Microcavity complex kuchokera kumayiko osokonekera A laser wamba amakhala ndi zinthu zitatu zofunika: gwero la pampu, sing'anga yopeza yomwe imakulitsa cheza chokondoweza, komanso kapangidwe kamene kamatulutsa kuwala. Pamene kukula kwa mtsempha wa laser kuli pafupi ndi micron ...Werengani zambiri -
Makhalidwe ofunikira a laser gain medium
Kodi zinthu zazikulu za laser gain media ndi ziti? Laser gain sing'anga, yomwe imadziwikanso kuti laser working substance, imatanthawuza dongosolo lazinthu lomwe limagwiritsidwa ntchito kuti tikwaniritse kusintha kwa tinthu tating'onoting'ono ndikupanga ma radiation olimbikitsa kuti akwaniritse kukulitsa kuwala. Ndilo gawo lalikulu la laser, carr ...Werengani zambiri -
Malangizo ena pakuwongolera njira ya laser
Maupangiri ena pakuwongolera njira ya laser Choyamba, chitetezo ndichofunikira kwambiri, zinthu zonse zomwe zimatha kuwunikira mwapadera, kuphatikiza magalasi osiyanasiyana, mafelemu, zipilala, ma wrenches ndi zodzikongoletsera ndi zinthu zina, kuti ateteze kuwunikira kwawo kwa laser; Mukachepetsa njira yowunikira, tsegulani mawonekedwe owoneka bwino ...Werengani zambiri -
Chiyembekezo cha chitukuko cha zinthu zowoneka bwino
Chiyembekezo cha chitukuko cha zinthu zowoneka bwino Chiyembekezo cha chitukuko cha zinthu zowoneka bwino ndi zazikulu kwambiri, makamaka chifukwa cha kupita patsogolo kwa sayansi ndiukadaulo, kukula kwa msika ndikuthandizira mfundo ndi zina. Zotsatirazi ndizofotokozera mwatsatanetsatane za chitukuko cha optic ...Werengani zambiri -
Udindo wa filimu yopyapyala ya lithiamu niobate mu electro-optic modulator
Udindo wa filimu yopyapyala ya lithiamu niobate mu electro-optic modulator Kuyambira pachiyambi cha makampani mpaka pano, mphamvu ya kulankhulana kwa fiber imodzi yawonjezeka ndi mamiliyoni a nthawi, ndipo kafukufuku wochepa wamakono wadutsa makumi khumi. nthawi mamiliyoni. Lithium niobate...Werengani zambiri
