Tohutoro mō te whiriwhiritaiaho muka aratau-kotahi
I roto i ngā mahi whaihua, te whiriwhiri i tētahi aratau kotahi e tika anamuka rēserime whai paunatia pūnaha o ngā tawhā rerekē kia mōhio ai kei te ōrite tana mahi ki ngā whakaritenga tono motuhake, te taiao whakahaere me ngā here tahua. Ka whakaratohia e tēnei wāhanga he tikanga whiriwhiri mahi e hangai ana ki ngā whakaritenga.
Rautaki whiriwhiri i runga i ngā horopaki tono
Ngā whakaritenga mahi mōngā taiahohe rerekē rawa atu i roto i ngā horopaki tono rerekē. Ko te taahiraa tuatahi i roto i te kōwhiringa ko te whakamārama i ngā whakaritenga matua o te tono.
Te tukatuka rauemi tino tika me te hanga micro-nano: Ko ēnei tono ko te tapahi pai, te keri, te tapahi i te wafer semiconductor, te tohu taumata-micron me te tā 3D, me ētahi atu. He tino teitei ngā whakaritenga mō te kounga hihi me te rahi o te ira arotahi. Me whiriwhiri he laser me te tauwehenga M² e tata ana ki te 1 (pēnei i te <1.1). Me whakatau te mana putanga i runga i te matotoru o te rauemi me te tere tukatuka. I te nuinga o te wā, ka taea e te mana mai i te tekau ki te rau watts te whakatutuki i ngā whakaritenga o te nuinga o te tukatuka-iti. Mō te roanga ngaru, ko te 1064nm te whiringa pai mō te nuinga o te tukatuka rauemi whakarewa nā te mea he tere mimiti teitei me te utu iti mō ia watt o te mana laser.
Rangahau pūtaiao me te ine matatau: Kei roto i ngā horopaki tono ko ngā tweezers whatu, te ahupūngao ngota matao, te inenga taumira teitei me te ine ine. Ko te nuinga o ēnei mara he whai i te kotahi-tae, te pumau auau me te mahi haruru o ngā taiaho. Me matua whakaaro ki ngā tauira he whānui raina whaiti (tae atu ki te auau kotahi) me te haruru iti-kaha. Me whiriwhiri te roanga ngaru i runga i te raina haruru o tētahi ngota, ngota rānei motuhake (hei tauira, ko te 780nm te mea e whakamahia whānuitia ana mō te whakamatao i ngā ngota rubidium). Ko te putanga tiaki pāhekoheko he mea tika mō ngā whakamātautau pokanoa. Ko te hiahia mana he kore e teitei, ā, he maha ngā rau milliwatts ki ētahi watts he rawaka.
Hauora me te hangarau koiora: Kei roto i ngā tono ko te pokanga kanohi, te maimoatanga kiri me te whakaahua karuārai fluorescence. Ko te haumaru o te kanohi te mea matua e whakaarohia ana, nō reira he maha ngā wā ka tīpakohia ngā laser he roangaru 1550nm, 2μm rānei, kei roto i te whitiki haumaru kanohi. Mō ngā tono tātaritanga, me aro ki te pumau o te mana; Mō ngā tono rongoā, me tīpako te mana tika i runga i te hohonutanga o te maimoatanga me ngā whakaritenga pūngao. Ko te ngāwari o te tuku whatu he painga nui i roto i ēnei tono.
Te Whakawhitiwhiti Kōrero me te Pūrongo: Ko te pūrongo muka whatu, te liDAR me te whakawhitiwhiti kōrero whatu ātea he whakamahinga noa iho. E hiahiatia ana ēnei āhuatangarēserikia tino pono, kia ngāwari ki te urutau ki te taiao, kia pumau hoki mō te wā roa. Ko te roopu 1550nm te mea pai rawa atu nā te iti rawa o te ngaronga tuku i roto i ngā muka whatu. Mō ngā pūnaha kimi mārama (pēnei i te lidar mārama), me whakamahi he taiaho porotaka rārangi me te whānui rārangi tino whaiti hei oscillator ā-rohe.
2. Te whakarōpūtanga matua o ngā tawhā matua
I runga i te maha o ngā āhuatanga, ka taea te whakatau i ngā whakataunga i runga i ngā kaupapa matua e whai ake nei:
Ngā tawhā whakatau: Tuatahi, whakatauhia te roangaru me te kounga o te hihi. Ka whakatauhia te roangaru e ngā whakaritenga matua o te tono (ngā āhuatanga mimiti rauemi, ngā paerewa haumaru, ngā rārangi haruru ngota), ā, i te nuinga o te wā kāore he wāhi mō te whakararuraru. Ko te kounga o te hihi te mea tika hei whakatau i te whaihuatanga taketake o te tono. Hei tauira, kāore e taea e te miihini tika te whakaae ki ngā taiaho me te M² tino teitei.
Ngā tawhā mahi: Tuarua, kia aro ki te mana putanga me te whānui/whakapūtātanga raina. Me tutuki te mana i te paepae pūngao, i ngā whakaritenga whai hua rānei o te tono. Ka whakatauhia ngā āhuatanga whānui me te whakapūtātanga i runga i te huarahi hangarau motuhake o te tono (pēnei i te pokanoa, te whakapūtātanga auau rānei). Ngā tawhā mahi: Hei whakamutunga, whakaarohia te pumau (pēnei i te pumau mana putanga mō te wā roa), te pono (te wā whakahaere kore hapa), te nui o te mana e pau ana, te hototahi atanga me te utu. Ka pā ēnei tawhā ki te uauatanga whakauru me te utu katoa o te mana o te taiaho i roto i te taiao mahi tūturu.
3. Te whiriwhiri me te whakatau i waenga i te aratau kotahi me te aratau maha
Ahakoa e arotahi ana tēnei tuhinga ki te aratau kotahingā taiaho muka, he mea nui kia mārama mārama ki te hiranga o te whiriwhiri i te aratau kotahi i roto i te kōwhiringa tuturu. Mēnā ko ngā whakaritenga matua o tētahi tono ko te tika tukatuka teitei rawa, te rohe iti rawa e pāngia ana e te wera, te kaha arotahi mutunga kore, te tawhiti tuku roa rawa rānei, ko te rēseri muka aratau kotahi anake te kōwhiringa tika. I tetahi atu taha, mēnā ko te tono he whakarewa pereti matotoru, he maimoatanga mata nui, he tuku mana-teitei tawhiti poto rānei, ā, kāore i te teitei te whakaritenga tika, kāti ka noho ko ngā rēseri muka aratau maha hei kōwhiringa ohanga me te whai hua ake nā te mea he nui ake te mana katoa me te iti ake o te utu.
Wā tuku: Whiringa-ā-rangi 12-2025