ʻO kēia manawa,ʻo ka Institute o nā kauka noiʻi o ka Russian Academy i hoʻokumu i ke kikowaena o ka Science no ke kula nui (Xcels), he papahana noiʻi no nā mea noiʻi nuiʻO nā lālā kaukau kiʻekiʻe. ^. Hoʻokomo ka papahana i ka kūkuluʻana i kahi hanaLASTILE LASERHoʻokumuʻia ma luna o kaʻenehanaʻo Optical Pouratric Chirped Plush Hāʻawi kēia hana i nā kiko'ī koʻikoʻi a me nāʻike noiʻi e pili ana i nā papahana Xcel a me kāna mau'ōnaehana laser, e pili ana i nā mea noi.
Ua manaʻoʻia ka papahana Xcels i ka makahiki 2011 me ka pahuhopu mua o ka hoʻokōʻana i kahi mana nuilaserʻO ka hopena pulse o 200 pw, e hoʻonuiʻia ana i kēia manawa iā 600 pw. IaLaser Pūnaehana LaserE hilinaʻi i nāʻenehanaʻekoluʻekolu:
(1) Ua hoʻohanaʻia nā mea i hoʻopiliʻiaʻo OPTICETric i ka ulposed pulpped CPA);
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Uaʻike nuiʻia ka piliʻana o ka honua wela loa i nā crystals he nui a hoʻohanaʻia i nā mea hana opcpa femtosecond. Hoʻohanaʻia nā Crystals DKDP no ka meaʻo lākou wale nō ka mea i loaʻa ma ka hoʻomaʻamaʻaʻana e hiki ai ke ulu i nāʻano o nā censtical e kākoʻo ai i keʻano o ka hoʻohuiʻananāʻoihana. ^. ʻIkeʻiaʻo ia ka mea i ka wā i kālaiʻia ai ka crystal crystal e ka light filcle o ka pohō o ka puser bellid he 910
ʻO ke kiʻi 1 kahi papa hana hoʻolālā o ka'ōnaehana Xcels Laser. ʻO ka mua o ka mua i hanaʻia i nā pustosecond femtosecond i kahi lōʻihi o ka lōʻihi o 910 nm (1.3 a me 1054 NM NM NM NM NM NM NM NANDECHONG PLASED PERSED LASER E hōʻoiaʻiʻo ka mua o ka mua i ka synchronization o kēia mau pulds a me ka ikaika o ka ikehu e pono ai a me nā'āpana spatiempotal. ʻO kahi Oppa waena e hana ana ma kahi kiʻekiʻe kiʻekiʻe (1 hz) e hoʻopili i ka pullifies i ka pulupulu i nāʻumi o nā joules (2 ma ke kiʻi 1). Ua hoʻonuiʻia ka pulse e ka booster opcpa i loko o kahi pahu kilophule hoʻokahi a maheleʻia i loko o 12 mau busams likeʻole (4 ma keʻano 1). Ma ka hope o 12 opcpa, ua hoʻopiliʻia kēlā me kēia o nā pulu kukui he 12 Hoʻohanaʻia ka mea hoʻopiʻi Acousto-optic i mua i ka hopena mua i mua a me nā mea i hikiʻole ke loaʻa i ka nui ʻO ka popo popo i kahiʻano o ka papa he 12th-kauoha supergauss, a me ka backwidth spectwidth ma 1% o ka nui o ka bit Ke noʻonoʻo nei i ka uku hōʻai'ē pihaʻole a me ka paʻakikī o ka uku uku nonlinear e uku ana i nā amplotric i ka laulā pluposed, 20 fs.
E hana nā Xcels Laser iʻelua 8-channel Ufl-2m Neodymium Laser Transelcy Studel (3 ma keʻano he 13) E lilo nā koenaʻekoluʻekolu e like me keʻano kūʻokoʻaʻo Nanosecond KilonNā kumulāʻau laserNo nā hoʻokolohua'ē aʻe. Kaupalenaʻia e ka papa o ka choredown optical o nā crystals dkdp
ʻO kēlā me kēia kahawai o ka Xcels Laser hana i nā puses i huki me kahi mana o 50 pw. ʻO ka huina o 12 mau channels e hāʻawi i kahi mana piha o 600 pw. Ma ke keʻena kumu kumu nui,ʻo ka nui loa o ka hoʻonuiʻana i kēlā me kēia ala i lalo o nā kūlana kūpono he 0.44 w Inā hoʻokomo houʻia ka pulse o kēlā me kēia alaloa i ka 2,6 Fs ma ka post-compressience
E hoʻokō i ka nui o nā kukui nui, ma ka 600 PW i ka hopena o nā kukui, e like me ka nui o ka chancet Inā ua paʻaʻia kēlā me kēia pulse phase a me ka synchronized, e hoʻonuiʻia ka uluʻana o ka mālamalama o ka mana o ka mana o ka hopena i ka hopena o ka hopena. Ma kahi o nā keʻena kumu nui, e pili ana nā papahana Xcels e pili ana i 10 mau hana hoʻohana, kēlā me kēia mau mea nui a iʻole nā mea hana hou. Ke hoʻohana nei i kēia pānaʻi ikaika ikaika loa, nā hoʻolālā papahana Xcel e hana i nā hoʻokolohua ma nā papa heʻehā Ka hana a me ka lawena ana o na paele; Ka hanauna o ka elemakule electromagnetic; ʻO ADROPORTICEST ADROHPYSICS, High ike i nā kaʻina hana ikaika a me ka noiʻi diagnostic.
Fig. 2 kaohiʻana i ka geometry i loko o ke keʻena kumu nui. No ka clarity, ke aniani o ka bearbor o ka beam 6 i hoʻonohonohoʻia, a me nā helu helu a me nā mea kūʻai aku a me ka 7
Hōʻike ka kiʻi 3 i ka papa ākea o kēlā me kēia wahi o kēlā me kēia hana o ka'ōnaehana Xcels Laser ma ka hale hoʻokolohua. ʻO ka uila, nā kīwaha, nā pumpus pimps, ka mālama wai, ka hoʻomaʻemaʻe a aia i ka hoʻomaʻemaʻe a me ka ea kahi kūlana ʻOi aku ka nui o nā kūkulu kūkuluʻana ma mua o 24,000 m2. ʻO ka hoʻohana nuiʻana o ka mana o ka mana ma kahi o 7.5 mw. ʻO ka hale hoʻokolohua e pili ana i kahi papa haʻahaʻa o loko a me kahi'āpana o waho, ua kūkuluʻia kēlā me kēia i kūkuluʻia i nā kumu nuiʻelua. ʻO ka hakahaka a me nā'ōnaehana o nā'ōnaehana'ē aʻe e hoʻonohonohoʻia ma ka papa hana a me ka hopena o ke kumu kūʻai ma mua o 10-10 g2 / Hz Eia kekahi, ua hoʻonohonohoʻia kahi pūnaewele o nā hōʻailona Geodesic i ka hale Laser i ka hale Laser i ke kaomiʻana i ka system
ʻO nā mea e koi ai nā papahana Xcels e hoʻokumu i kahiʻoihana noiʻi koʻikoʻi nui e pili ana i nā mea nui kiʻekiʻe kiʻekiʻe kiʻekiʻe. Hiki i kekahi o nā'āpana o ka'ōnaehana xcels Laser e hāʻawi i kahi mālamalama i ka nui o nā manawa he 1024 w / cm2, kahi e hiki ai iā 1025 w E ka dipole-fecesing puses mai 12 channels i ka'ōnaehana laser, e pili kokoke ana i kahi o 1026 w / cm2 w Inā ua paʻaʻia ka shanchoninization ma waena o nā colnell, e kiʻekiʻe ka ikaika o ke kukui. Ke hoʻohana nei i kēia mau mea hoʻopaʻa inoa kīwī a me ka pākēnaʻo benuk-chank. E pāʻani kēia i kahi hana kūʻokoʻa ma ke kahua o ke kula kiʻekiʻe o Super-ikaika Portromagnetic Credit.
POST manawa: Mar-26-2024