Rongorongo

  • Ko te ara hangarau matua o nga lasers whaanui-whanui-a-ringa

    Ko te ara hangarau matua o nga lasers whaanui-whanui-a-ringa

    Ko te huarahi hangarau matua o nga taiaho whaiti-whanui-a-ringa ka taea Ko nga huarahi hangarau matua o nga taiaho whaanui-a-whaanui-a-rangi me nga kohao o waho semiconductor Ko nga laser whaanui-a-whaanui ka taea te turanga mo nga tono whanui i roto i nga mara penei i te ahupūngao ngota, spectroscopy, quantum inform...
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  • He whakahuri hiko-a-whanui hou 997GHz

    He whakahuri hiko-a-whanui hou 997GHz

    Ko te ultra-wideband 997GHz electro-optic modulator Kua whakatakotohia e te ultra-wideband electro-optic modulator te rekoata bandwidth o 997GHz I tata nei, he roopu rangahau i Zurich, Switzerland, kua angitu te whakawhanake i tetahi modulator electro-optic ultra-wideband e mahi ana i nga iarere i rere...
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  • He aha te acousto-optic modulator AOM modulator

    He aha te acousto-optic modulator AOM modulator

    He aha te acousto-optic modulator AOM modulator Acousto-optic modulation he tikanga whakarereke o waho. Ko te tikanga, ko te taputapu acousto-optic e whakahaere ana i te rereketanga o te kaha o te kurupae laser ka kiia ko te acousto-optic modulator (AOM modulator). Ko te tohu whakahuri e mahi ana i runga i te e...
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  • He aha te taiaho whanui raina whaiti?

    He aha te taiaho whanui raina whaiti?

    He aha te taiaho whanui raina whaiti? Taiaho linewidth kuiti, Ko te kupu "whanui raina" e pa ana ki te whanui o te raina hiko o te taiaho i roto i te rohe auau, i te nuinga o te waa ka tohua i roto i nga waahanga o te haurua teitei o te whanui whanui o te whanui (FWHM). Ko te whanui raina te nuinga ka pa ki te irirangi mahorahora...
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  • Iti-20 femtohekona marama kitea puna taiaho puhoi

    Iti-20 femtohekona marama kitea puna taiaho puhoi

    Sub-20 femtosecond kitea marama tunable pulsed puna laser pulsed No tata nei, i whakaputaina e tetahi roopu rangahau mai i te UK he rangahau auaha, e kii ana kua angitu ratou ki te hanga i tetahi puna taiaho tonable taumata-megawatt iti-20 femtosecond kitea marama tunable pulsed puna taiaho. Ko tenei puna laser pupuhi, ultra ...
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  • Ko nga waahanga tono mo nga kaitahuri acousto-optic (AOM Modulator)

    Ko nga waahanga tono mo nga kaitahuri acousto-optic (AOM Modulator)

    Ko nga mara tono o nga kaiwhakaahua acousto-optic (AOM Modulator) Te Tikanga o te Acousto-optic modulator: Ko te nuinga o te waa ka hangaia e te acousto-optic modulator (AOM Modulator) he tioata acousto-optic, transducers, taputapu absorption me nga taraiwa. Ko te putanga tohu whakahuri mai i te taraiwa e mahi ana...
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  • Me pehea te whiriwhiri i te momo raina whakaroa whatu ODL

    Me pehea te whiriwhiri i te momo raina whakaroa whatu ODL

    Me pehea te whiriwhiri i te momo raina whakaroa whatu ODL Optical Delay Lines (ODL) he taputapu mahi e tuku ana i nga tohu whatu ki te whakauru mai i te pito muka, ka tukuna ma te roa o te waahi waatea, katahi ka kohia ki te pito muka mo te whakaputa, ka puta te wa roa. Ka taea e ratou te taupānga ...
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  • He aha te Raina Whakaroa Aro Mata (OFDL)

    He aha te Raina Whakaroa Aro Mata (OFDL)

    He aha te Raina Whakaroa Fiber Optic OFDL Fiber Optical Delay Line (OFDL) he taputapu e taea ai te whakaroa o nga tohu whatu. Ma te whakamahi i te whakaroa, ka taea e ia te huri i te waahanga, te rokiroki-a-whatu me etahi atu mahi. He maha nga momo tono i roto i te radar hurangi wahanga, te whakawhitiwhiti muka whatu...
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  • He aha te hangarau whakarereke laser

    He aha te hangarau whakarereke laser

    He aha te hangarau laser modulation Light he momo ngaru hiko me te auau teitei. He pai te honohono, na reira, penei i nga ngaru hiko o mua (pēnei i nga reo irirangi me nga pouaka whakaata), ka taea te whakamahi hei kawe korero mo te tuku korero. Ko nga korero "carr...
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  • Whakauruhia te Mach-Zende modulator MZM modulator photonic

    Whakauruhia te Mach-Zende modulator MZM modulator photonic

    Whakauruhia te miihini Mach-Zende modulator MZM modulator Ko te Mach-zende modulator te waahanga tino nui i te mutunga o te whakawhiti i roto i nga waahanga whakaahua 400G/800G. I tenei wa, e rua nga momo modulators i te pito tuku o nga waahanga whakaahua silicon photonic i hangaia: O...
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  • Lasers muka i roto i te mara o te whakawhitiwhiti muka whatu

    Lasers muka i roto i te mara o te whakawhitiwhiti muka whatu

    Ko nga taiaho muka i roto i te mara o te whakawhitiwhiti muka whatu Ko te Fiber Laser e tohu ana ki te taiaho e whakamahi ana i nga muka karaehe onge whenua-doped hei reo taonga. Ka taea te whakawhanakehia lasers muka i runga i te muka whakakaha, me to ratou parau tumu mahi ko: tango i te taiaho muka roa e papua hei exa...
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  • Ko nga whakakaha oro i roto i te mara o te whakawhitiwhiti muka whatu

    Ko nga whakakaha oro i roto i te mara o te whakawhitiwhiti muka whatu

    Whakanuia whatu i roto i te mara o te whakawhitiwhiti muka whatu Ko te whakakaha whatu he taputapu e whakanui ana i nga tohu whatu. I roto i te mara o te whakawhitiwhiti muka whatu, te nuinga o te mahi i nga mahi e whai ake nei: 1. Te whakarei me te whakanui i te mana whatu. Ma te whakanoho i te whakakaha whatu ki t...
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