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E whakaatu ana i te takai pūnaha o ngā taputapu optoelectronic
E whakaatu ana i te takai pūnaha o ngā taputapu hiko-whakaata. Ko te takai pūnaha taputapu hiko-whakaata. Ko te takai pūnaha taputapu hiko-whakaata he tukanga whakauru pūnaha hei takai i ngā taputapu hiko-whakaata, ngā wāhanga hiko me ngā rauemi tono mahi. Ko te takai taputapu hiko-whakaata...Pānuihia atu -
Pūwhakarerekētanga hiko-whatu tere teitei o te lithium tantalate (LTOI)
Te kaiwhakatikatika hiko-whatu tere-teitei o te lithium tantalate (LTOI) Kei te tipu haere tonu te rere o ngā raraunga o te ao, nā te whānui o te whakamahi i ngā hangarau hou pēnei i te 5G me te matauranga horihori (AI), e whakararu nui ana i ngā taputapu whakawhiti i ngā taumata katoa o ngā whatunga whatu. Ina koa...Pānuihia atu -
Pūtake mārama maha-ngaru i runga i te pepa papatahi
Ko te pūtake mārama maha-ngaru i runga i te pepa papatahi ko ngā maramara whatu te ara e kore e taea te karo ki te pupuri i te Ture a Moore, kua riro hei whakaaetanga a te ao mātauranga me te umanga, ka taea te whakaoti rapanga tere me te whakapau kaha e pā ana ki ngā maramara hiko, e tika ana kia hurihia te heke mai o te ao hangarau...Pānuihia atu -
Te hangarau hou o te taputapu whakaahua irahiko
Hangarau hou o te pūoko whakaahua irahiko Ko te pūoko whakaahua irahiko maramara silicon iti rawa o te ao Nō nā tata nei, kua tutuki i tētahi rōpū rangahau i te United Kingdom tētahi whanaketanga nui i roto i te whakaitiiti i te hangarau irahiko, i angitu ai tā rātou whakauru i te pūoko irahiko iti rawa o te ao...Pānuihia atu -
He tirohanga whānui mō ngā pūwhakatikatika noa e whā
He Tirohanga Whānui mō ngā Pūwhakarerekētanga Whānui e Whā Kei roto i tēnei pepa ngā tikanga whakarerekētanga e whā (te whakarerekē i te kaha o te taiaho i roto i te rohe wā nanohekona, subnanohekona rānei) e whakamahia whānuitia ana i roto i ngā pūnaha taiaho muka. Kei roto i ēnei ko te AOM (whakarerekētanga acousto-whatu), te EOM (whakarerekētanga electro-whatu), te SOM/SOA ...Pānuihia atu -
He whakaaro hou mō te whakarerekētanga whatu
He whakaaro hou mō te whakarerekētanga whatu Te whakahaere mārama, te whakarerekētanga whatu ngā whakaaro hou. Nō nā tata nei, i whakaputahia e tētahi rōpū kairangahau mai i te Hononga o Amerika me Kānata tētahi rangahau auaha e kī ana i angitu tā rātou whakaatu ka taea e te hihi laser te whakaputa atarangi pērā i te mea totoka i raro i ētahi āhuatanga...Pānuihia atu -
Me pēhea te arotau i ngā taiaho āhua-totoka
Me pēhea te arotau i ngā taiaho totoka He maha ngā āhuatanga o te arotau i ngā taiaho totoka, ā, ko ētahi o ngā rautaki arotau matua ēnei: 1. Te kōwhiringa āhua tino pai o te karaihe taiaho: rīpene: he nui te horahanga wera, e pai ana mō te whakahaere wera. Muka: he nui te horahanga mata ki...Pānuihia atu -
He māramatanga whānui mō ngā whakarerekētanga hiko-whatu
He māramatanga whānui mō ngā whakarerekētanga hiko-whatu Ko te whakarerekētanga hiko-whatu (EOM) he kaitahuri hiko-whatu e whakamahi ana i ngā tohu hiko hei whakahaere i ngā tohu whatu, e whakamahia ana i roto i te tukanga tahuritanga tohu whatu i roto i te ao hangarau whakawhitiwhiti kōrero. Ko te mea e whai ake nei he ...Pānuihia atu -
Te hangarau hou o te taputapu whakaahua silicon angiangi
Hangarau hou o te pūoko whakaahua silicon angiangi. Ka whakamahia ngā hanganga hopu photon hei whakarei ake i te mimiti mārama i roto i ngā pūoko whakaahua silicon angiangi. Kei te tere haere te rongonui o ngā pūnaha photonic i roto i ngā tono hou maha, tae atu ki ngā whakawhitiwhitinga whatu, te pūoko liDAR, me te whakaahua hauora. Heoi, ko te...Pānuihia atu -
He tirohanga whānui mō ngā whatu rārangi me ngā whatu kore rārangi
Tirohanga Whānui mō ngā whatu rārangi me ngā whatu kore-rārangi I runga i te taunekeneke o te mārama me te matū, ka taea te wehewehe i ngā whatu ki ngā whatu rārangi (LO) me ngā whatu kore-rārangi (NLO). Ko ngā whatu rārangi (LO) te tūāpapa o ngā whatu tawhito, e aro ana ki ngā taunekeneke rārangi o te mārama. He rerekē, ko ngā whatu kore-rārangi...Pānuihia atu -
Ngā taiaho matatini moroiti mai i ngā āhua raupapa ki ngā āhua koretake
Ngā reera matatini moroiti mai i ngā āhua raupapa ki ngā āhua koretake o te reera noa e toru ngā huānga matua: he pūtake papu, he reo whakanui e whakanui ana i te irahiko whakaohooho, me te hanganga moroiti e whakaputa ana i te oro whatu. Ina tata te rahi o te moroiti o te reera ki te moroiti...Pānuihia atu -
Ngā āhuatanga matua o te reo whakanui taiaho
He aha ngā āhuatanga matua o te pāpāho whakanui taiaho? Ko te pāpāho whakanui taiaho, e mōhiotia ana ko te matū mahi taiaho, e pā ana ki te pūnaha rauemi e whakamahia ana hei whakatutuki i te hurihanga taupori matūriki me te whakaputa i te irahiko whakaoho hei whakatutuki i te whakanui mārama. Koinei te wāhanga matua o te taiaho, te kawe...Pānuihia atu
