Ko te whakamahi o lasers

Ko te kupu "taiaho" na u i roto i to tatou oraraa, e pea matau enei whakaaro katoa te wahine e noho pakeke o te ao. riro te whakamahi o lasers kua tikanga, me te tata rā. Kei te whakamahia te reira i roto i maha ngā wāhi o te tangata.

physicists US mahi i te taiwhanga mohiotia ki a ratou. kerēme o Lorenz i taea ki te whakaputa uri i te kurupae nui rawa tuatahi ratou. Ko te mana taiaho 500 Watts me 1,85 trillionov joules Mega o UV radiation. kurupae whakaaro he rahi 2 mm te whānui o, engari he nui ake i taua fiefia nei e ngā pūrere pūngao kai katoa i roto i te United States, e mahi ana i te wa ano tona kaha. taiaho pāmahana ko 100 miriona nekehanga, me he neke atu i te pokapū o te puna matua o te pūngao - te ra.

He aha te mea he taiaho? Ko te puna o te radiation hiko, e hāngai ana nei i runga i tukunga whakaongaongatia o ngā rāpoi ngota me ngota tenei. Kei roto te reira i te awhe kitea, pōkākā, me te katinga, āhuatanga e te aronga radiation tiketike rawa, i te mea tona kaha ahurei.

Te whakamahi i te momo o lasers. Kei te whakamahia te reira i roto i ngā wāhi o te mahi a te tangata, pērā i te rongoā, te koiora, ahumahi hōia, wāhi me kōrero, ngā mōhiohio rokiroki, ine tawhiti rangi, ngä pouaka whakaata, te hangarau tiketike, me te nui noa atu. E whakawhetai ki te taiaho Scientists teie mahana te marama kanotahi o tetahi roangaru. Ka taea e waiho he tūāwhiorangi paheke tonu ki te pini kuiti ultrashort ranei tenei.

momo mohiotia o lasers:

- Gas;

- totoka;

- wai.

Ko te aratau tauutuutu pini whakahaere harariu taiaho, engari i roto i te haurehu waihā taonga mahi matua, o te akoranga, hau. Ko tōna ngota whakaputaina e pini rere hiko.

He lasers Semiconductor, e he whakaaro tonu. Ko te pūngao radiation tangohia nei i roto i na te nāianei hiko. He hoki lasers hau-hihiri. He tino kaha ratou, i te pūtake ingoa taua, āhuatanga e te mahi tonu. hāngai ana ratou parau tumu o te mahi kei te i runga i te tukanga tautauā o rerenga hau paorangi.

E wehewehea momo mohiotia o lasers ki te maha ngā momo i runga i te rauemi i runga i nei mahi ratou rānei: tae, hau, kohu whakarewa ranei mārō-kāwanatanga.

whakamahia taketake arorangi hou te taiaho me whiwhi hua mīharo. whakaritea ratou te tawhiti tangohia ki amiorangi o te whenua - te marama, a ka whakamahia mo tenei whakamātau maia, he taiaho harariu me ngā whakaata kokonga. pūtaiao mā te whakamahi i te karu taiaho arotahi tonoa mai te mata. E te wa pau i runga i te ara ki te marama, me te hoki, i takoto te tawhiti tangohia.

I roto i te rongoā, te whakamahi o lasers he whanui mīharo. Ki te ratou iwi hoki awhina ki te ora i te ora tonu. He tauira pea i te ngā mahi whakahaere i runga i te etine i roto i nei hei utu o te scalpel, te whakamahi i kaiwhakaako te taua taiaho katoa. I tua atu, whakamahia te pūtake radiation hiko te ki te hamani injuries wheua kino, me te i roto i te pokanga, ka te hiahiatia reira pūhui haea uaua kiko.

Ōmataora ki kopikopi taiaho whai wāhitanga hou i roto i te rangahau pūmua. whakamahia whānuitia taiaho magnetisation me tautauā, ki te rāpoi tika te whakamahi i pāmahana ultralow. Kei te mohiotia te reira ki te whakamahi i lasers i hononga, mata maimoatanga, te maimoatanga wera me te pakeke o ngā konganuku, a, i roto i te tua, i te hanga o patu hou. Hei tauira, i roto i te 2009 kua whakapumautia te kamupene American Notelopi Grumman he taiaho hiko mārō-kāwanatanga, ko tona kaha ko 100 Kw. tikanga Development i ki te aro ngā taumata rangi me te whenua i korero te whenua o.