Ko te taiaho te wāhanga matua o ngā taputapu tukatuka taiaho, kua noho te taumata hangarau taiaho hei mea matua e pā ana ki te taumata hangarau o ngā taputapu tukatuka taiaho, kua pāngia te taiaho tino pai o Haina e te wāhanga tono taiwhanga, te wāhanga tono ahumahi iti me te rahi, ka uru ki te wāhanga tono ahumahi nui, kei te tere tipu te taumata tuku ahumahi me te tauine mākete me te whanaketanga o te ahumahi. I te heke mai, e matapaetia ana ka piki tonu te rahi o te mākete o te ahumahi i raro i te kaupapa here.
Ngā raraunga matua o tēnei pepa: te maha o ngā umanga i roto i te umanga taiaho tere rawa, ngā tukunga o te taiaho tere rawa femtosecond tere rawa, te rahi o te mākete umanga taiaho tere rawa, me ētahi atu. Ko te taiaho tere rawa e pā ana ki te taiaho he poto ake te roa o te pā o te taiaho. Ki te whakatauritea ki te taiaho nanosecond, he poto rawa te roa o te pā o te taiaho tere rawa, he tino teitei te mana inamata, ka arotahi te pūngao ki tētahi rohe wāhi iti rawa, ā, kāore e pāngia e te tere whakahoki pā me te mana toharite, he pumau te kounga o te hihi.
Mai i te tau 1961, i te wā i whakawhanakehia ai te hangarau reihi rupi tuatahi o Haina e te Changchun Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, kua tere haere te whanaketanga o te hangarau reihi mō ngā tau neke atu i te 50. Mō te ahumahi, mai i te tekau tau atu i 1990, i uru ngā kamupene reihi tawhito ki te hanga reihi pao poto-rahi. I ngā tau tata nei, me te whakapai tonu i te pumau, kua tīmata te whakamahi i te reihi i roto i te ahumahi tauine nui.
Mō te hiahia o te mākete mō te reiti tere rawa, e ai ki ngā tatauranga o te Pūrongo Whakawhanake Ahumahi Reiti Haina 2021 i tukuna ngātahitia e te Wuhan Literature and Information Center of Chinese Academy of Sciences, Chinese Laser Journal, Chinese Optical Society me ētahi atu whare wānanga, i piki ake ngā tuku reiti tere tere femtosecond tere rawa ki Haina i ia tau mai i te tau 2015 ki te 2020, me te tere tipu neke atu i te 50%. I te tau 2020, i tukuna e Haina te 2,100 reiti tere tere femtosecond, he pikinga 52.2 ōrau ia tau.
Mō te rahi o te mākete, e ai ki ngā tatauranga o te Wuhan Literature and Information Center of Chinese Academy of Sciences, i tere te tipu o te rahinga hoko o te reihi tere rawa o Haina mai i te tau 2015 ki te 2020. I te tau 2020, i neke atu i te 2.7 piriona yuan te rahinga hoko o te reihi tere rawa o Haina, me te tipu tau-ki-te-tau o te 10.20%. Ko te tere tipu ā-tau toharite o te mākete reihi tere rawa mai i te tau 2015 ki te 2020 he tata ki te 56.24%.
Ko te reihi te wāhanga matua o ngā taputapu tukatuka reihi, ā, ko te taumata hangarau o te reihi te mea matua e pā ana ki te taumata hangarau o ngā taputapu tukatuka reihi. Ka mau tonu te reihi miihini-iti i te ia o te whanaketanga ki te ahunga o te roangaru poto ake, te whānui o te pāorooro me te kaha teitei ake, ā, ka whakawhānuihia ake ngā horopaki tono o te miihini-iti. Ko te Mahere Tau Rima 14 mō te Whakawhanaketanga Ōhanga me te Hapori ā-Motu me te Whakatakotoranga o ngā Whāinga Tirohanga 2035 o te Repupiripia o Haina, i tukuna i te Maehe 2021, i whakaarohia kia whakatairangahia te arotau me te whakakotahitanga o ngā pūnaha auaha e arahina ana e ngā hiahia rautaki ā-motu, me te whakateretere i te hanganga o ngā kaha pūtaiao me te hangarau rautaki e arahina ana e ngā taiwhanga ā-motu. Ka whakatūria he maha ngā taiwhanga ā-motu hei arotahi ki ngā mara auaha nui pēnei i te mōhiohio irahiko, te photonics me te hiko moroiti me te nano, ā, ka whakaritea anō ngā taiwhanga matua ā-motu kia hanga he pūnaha taiwhanga me te hanganga whaitake me te mahi whai hua.
Nā ngā wira e rua o te pūtake rangahau pūtaiao me te whānui haere o te tono, ka piki haere tonu te kaha o te mākete o te reihi pao poto rawa e tohuhia ana e te picosecond me te femtosecond. Nō reira, e matapaetia ana ka mau tonu te tere tipu o te rahi o te mākete o te umanga reihi tere rawa o Haina ki te 15%. E matapaetia ana ka eke te rahi o te mākete o te umanga reihi tere rawa o Haina ki te 6.2 piriona yuan i te tau 2026.
Wā tuku: Maehe-25-2023
