He taimana te taimana? He taimana te taimana, te kōhatu taratara o te taimana, he kohuke i hangaia ki te waro. He taimana porowhita te taimana, he taimana kua orohia. He rite tonu te matū, pērā i te whanaungatanga i waenga i te rakau me ngā taonga.
Kāore e taea te tukatuka i ngā taimana katoa hei taimana, ā, me maha ngā tukanga e pā ana ki ngā taimana kia kore ai e wehea. Ko ētahi taimana kounga teitei me ngā taimana rahi-kohatu ka taea te tukatuka hei taimana, ko te nuinga ia o ngā taimana kounga-taimana me te kounga-whenua ka taea anake te whakamahi mō ngā mahi ahumahi pēnei i te tapahi, te huri, me te whakakanapa. Ko te taimana ka taea te whakamahi hei mīhini i te taimana he taimana taratara e te tohunga taimana e tirotiro tuatahi ana i te taratara, kātahi ka whakamahi i ngā tikanga tapahi laser hei tapahi i te taratara. Me huri ngā taimana kua tapahia kia porowhita, kia tauira rānei mā te mīhini huri aunoa. I muri i ēnei mahi, ka puta he taimana kanapa.
Kei hea ngā taimana e whakamahia ana?
1), ngā mea whakakoi ahumahi.
1. Te hanga taputapu whakakoi, taputapu huri rānei e herea ana ki te kapia.
2. Te hanga i ngā mea whakakoi here whakarewa, ngā mea whakakoi here uku, ngā taputapu huri rānei.
3. Te hanga i ngā mata keri whenua whānui, ngā taputapu tapahi rauemi haurua-ira me ngā rauemi kore-whakarewa, me ētahi atu.
4. Te hanga i ngā mata keri whenua papa mārō, ngā taputapu whakatika me ngā taputapu tukatuka rauemi mārō me ngā rauemi pakarukaru kore-whakarewa, me ētahi atu.
5. Te kapia, ngā mea whakakoi here whakakoi, te huri rānei, me ētahi atu.
6. Ngā mea whakakoi here whakarewa, ngā hua whakakikorua hiko. Ngā taputapu keri, te huri rānei, me ētahi atu.
7. Ngā taputapu kani, keri me te whakatika, me ētahi atu.
2）, te umanga mōhiti
I tēnei wā, ko te taimana te mea whānui rawa atu o ngā rauemi totoka katoa, mai i te 225 nm i te hihi ultraviolet ki te 25 m i te hihi infrared (haunga ngā roangaru 25 m (1.8 m-2.5 m), he tino pai te tuku o te taimana i roto i te whānuitanga ngaruiti. He tino pai ngā āhuatanga whatu o te taimana, he pakeke teitei, he kawe wera teitei, he pumau matū teitei, he ātete kaha ki te kino o te hihi me te tauwehenga whānui iti, he rauemi pai mō te hanga matapihi whatu infrared hou. I taua wā anō, ka taea hoki te whakamahi i te taimana karaihe kotahi MPCVD hei matapihi tuku pūngao teitei o ngā taputapu taiaho mana. Ko te ātete pāmahana teitei me te ātete ru wera o te taimana ka taea te whakapai ake i te mana putanga o ngā taputapu taiaho.
3）,Ngā pūoko matūriki
Ki te whakatauritea ki ngā taputapu tirotiro hiko tuku iho, he pai ngā painga o ngā taputapu tirotiro taimana, arā, he tino aro, he iti te au pōuri, he kaha te ātete i te hihi, ā, he roa te ora mahi. Nā te mea he whānui te āputa roopu o te taimana (5.45 eV), he teitei te kaha here CC i roto i te whatunga taimana, ā, he iti te wāhanga whakawhiti mimiti o ngā ngota waro mō te hihi matūriki kaha-teitei. Ina haere ngā matūriki kaha i roto i te taimana karaihe kotahi, ka hangaia ngā takirua irahiko-pōha i roto i te tioata taimana mā te ionization o ngā matūriki. Ina pā te papa hiko o waho ki te taimana, ka neke ngā irahiko me ngā pōha i ngā taha rerekē, ka hanga he au heke. Ko te kaha o te au heke he rite ki te kaha me te maha o ngā matūriki kaha e tau mai ana. Mā te kite i te rahi o te au heke, ka taea te ine i te kaha o ngā matūriki e tau mai ana.
4）, Ngā Pūrere Ārahi me ngā Pūrere Hiko
Nā te nui o te nekenekehanga irahiko me te kōhao, te nui o te ngaohiko pakaru me te nui o te kawe wera, ka taea te kawe haurua i te taimana karaihe kotahi i muri i te paninga, ā, koinei te kōwhiringa pai rawa atu mō ngā rauemi haurua pāmahana teitei whānui-rohe.
Ko ngā kōrero i runga ake nei e whakaatu ana mēnā he taimana te taimana, ā, ki ēhea mara e whakamahia ai te taimana.Z-RAIONAka tohaina ki konei i tēnei rā. Ngā mihi nui ki a koe mō tō tautoko.
Wā tuku: Whiringa-ā-rangi-04-2022