Rongorongo

  • He kupu whakataki ki te Edge Emitting Laser (EEL)

    He kupu whakataki ki te Edge Emitting Laser (EEL)

    He kupu whakataki ki te Edge Emitting Laser (EEL) Kia whiwhi ai i te whakaputanga laser semiconductor teitei, ko te hangarau o naianei ko te whakamahi i te hanganga tukunga taha. Ko te resonator o te taiaho semiconductor mata-emitting te tito o te mata dissociation tūturu o te karaihe semiconductor, me te th...
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  • Hangarau laser wafer ultrafast mahi teitei

    Hangarau laser wafer ultrafast mahi teitei

    Hangarau taiaho angiangi ultrafast mahi teitei Kei te whakamahia nuitia nga laser ultrafast teitei i roto i nga mahi whakangao matatau, korero, microelectronics, biomedicine, parenga motu me nga mara hoia, me te rangahau pūtaiao e tika ana he mea nui ki te whakatairanga i te whare whenua putaiao me te hangarau...
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  • Ko te akomanga TW attosecond X-ray pulse laser

    Ko te akomanga TW attosecond X-ray pulse laser

    TW class attosecond X-ray pulse laser Attosecond X-ray pulse laser me te kaha nui me te roanga poto poto ko te matua ki te whakatutuki ultrafast nonlinear spectroscopy me te X-ray diffraction atahanga. I whakamahia e te roopu rangahau i te United States he riima o te rua-waahi X-ray laser irahiko koreutu ki te whakaputa ...
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  • He kupu whakataki ki te mata kōhao poutū e whakaputa ana i te taiaho hikohiko (VCSEL)

    He kupu whakataki ki te mata kōhao poutū e whakaputa ana i te taiaho hikohiko (VCSEL)

    He kupu whakataki ki te mata o te kohao poutū e whakaputa ana i te laser semiconductor (VCSEL) I whakawhanakehia nga lasers te mata o waho o te kohao o waho i waenganui o 1990s ki te hinga i tetahi raru nui kua pa ki te whanaketanga o nga laser semiconductor tuku iho: me pehea te whakaputa i nga putanga taiaho mana nui ...
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  • Te whakahihiri o te hauoro tuarua i roto i te whanui whanui

    Te whakahihiri o te hauoro tuarua i roto i te whanui whanui

    Te whakahihiri o nga orooro tuarua i roto i te whanui whanui Mai i te kitenga o nga huanga whatu kore raina tuarua i nga tau 1960, kua whakaohokia te hiahia o nga kairangahau, tae noa ki tenei wa, i runga i te tuarua o nga hua o te hau, me te auau, kua puta mai i te ultraviolet tino ki te roopu infrared tawhiti o...
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  • Ko te mana hiko-optic polarization ka kitea e te tuhi taiaho femtosecond me te whakarereke karaihe wai

    Ko te mana hiko-optic polarization ka kitea e te tuhi taiaho femtosecond me te whakarereke karaihe wai

    Ko te mana hiko-a-whatu polarization ka kitea ma te tuhi taiaho femtosecond me te whakarereke karaihe wai Kua hangaia e nga Kairangahau i Tiamana tetahi tikanga hou mo te mana tohu whatu ma te whakakotahi i te tuhi taiaho femtosecond me te whakarereketanga hiko hiko karaihe wai. Ma te whakauru karaihe wai...
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  • Hurihia te tere tere o te laser ultrashort tino kaha

    Hurihia te tere tere o te laser ultrashort tino kaha

    Hurihia te tere tere o te laser ultrashort tino kaha Super ultra-poto lasers te tikanga e korero ana ki nga pupuhi taiaho me te whanui o te pupuhi o te tekau me te rau o te femtohakona, te mana teitei o terawatts me te petawatts, a ko te kaha o te rama arotahi nui atu i te 1018 W/cm2. Ko te laser tino poto-poto me ona ...
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  • He whakaahua kotahi InGaAs photodetector

    He whakaahua kotahi InGaAs photodetector

    Ko te photon InGaAs photodetector Na te whanaketanga tere o te LiDAR, ko te hangarau rapu marama me te hangarau awheawhe e whakamahia ana mo te hangarau whakaata waka aunoa he nui ake nga whakaritenga, te tairongo me te wa taumira o te kaitirotiro e whakamahia ana i roto i te rama iti tuku iho...
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  • Hanganga o InGaAs photodetector

    Hanganga o InGaAs photodetector

    Te Hanganga o InGaAs photodetector Mai i te tekau tau atu i 1980, kua rangahaua e nga kairangahau o te kainga me o tawahi te hanganga o nga kaitirotiro whakaahua InGaAs, kua wehea te nuinga ki nga momo e toru. Ko InGaAs whakarewa-Semiconductor-whakaahua whakaahua (MSM-PD), InGaAs PIN Photodetector (PIN-PD), me InGaAs Avalanc...
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  • Rerequency teitei puna marama ultraviolet tino

    Rerequency teitei puna marama ultraviolet tino

    Rerequency teitei puna marama ultraviolet tino Ko nga tikanga whakakopeketanga me nga mara e rua-tae ka whakaputa i te puna rama ultraviolet tino rere-nui Mo nga tono Tr-ARPES, ko te whakaiti i te roangaru o te rama taraiwa me te whakanui ake i te tupono o te katote hau he pai te tikanga...
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  • Ko nga ahunga whakamua i roto i te hangarau o te maarama ultraviolet tino

    Ko nga ahunga whakamua i roto i te hangarau o te maarama ultraviolet tino

    Ko nga ahunga whakamua i roto i te hangarau maataki marama ultraviolet I nga tau tata nei, kua aro nui nga maapuna ultraviolet teitei ki te waahi o te hikohiko hiko na te kaha o te whakakotahitanga, te roanga o te pupuhi poto me te kaha o te photon teitei, a kua whakamahia i roto i nga momo momo rereke me te...
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  • Higher integrated kiriata angiangi lithium niobate electro-optic modulator

    Higher integrated kiriata angiangi lithium niobate electro-optic modulator

    Ma te piki ake o nga whakaritenga o nga punaha whakawhitiwhiti korero, kia pai ake ai te pai o te tuku o nga tohu, ka whakakotahihia e te tangata nga whakaahua me nga irahiko ki te whakatutuki i nga painga taapiri, me te ngaruiti photonic...
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