Ana kan gina na'urar Laser ta farko ta attosecond ta kasar Sin

Sinancina farkoattosecond Laser na'uraryana kan gini

Attosecond ya zama sabon kayan aiki don masu bincike don bincika duniyar lantarki. "Ga masu bincike, binciken attosecond dole ne, tare da attosecond, yawancin gwaje-gwajen kimiyya a cikin ma'aunin ma'aunin kuzarin atom ɗin da suka dace za su kasance da haske sosai, mutane don sunadaran halittu, abubuwan rayuwa, ma'aunin atomic da sauran bincike masu alaƙa da kyau." Pan Yiming ya ce.

Wei Zhiyi, wani mai bincike a cibiyar nazarin kimiyyar lissafi ta kwalejin kimiyya ta kasar Sin, ya yi imanin cewa, ci gaban da ake samu daidaitattun hasken wutar lantarki daga femtosecond zuwa attose seconds, ba wai kawai ci gaba ne mai sauki a cikin ma'aunin lokaci ba, amma mafi mahimmanci, ikon da mutane ke da shi na yin nazarin tsarin kwayoyin halitta, tun daga motsin kwayoyin halitta da kwayoyin halitta zuwa cikin jikin kwayoyin halittu, da kuma iya haifar da wata babbar dabi'a ta makamashin lantarki, wanda zai iya haifar da wani babban motsi na kwayoyin halitta, wanda zai iya haifar da juyin juya hali mai alaka da kwayoyin halitta. a cikin bincike na ilimin lissafi na asali. Yana daya daga cikin muhimman manufofin kimiyya da mutane ke bi don auna daidai motsin electrons, gane fahimtar abubuwan da suke da shi na zahiri, sannan kuma sarrafa motsin halayen electrons a cikin kwayoyin halitta. Tare da bugun jini na attosecond, za mu iya auna har ma da sarrafa ɓangarorin ɗaiɗaikun ƙananan ƙwayoyin cuta, don haka yin ƙarin mahimman bayanai da na asali da kwatancen duniyar ƙananan ƙananan, duniyar da injiniyoyi ke mamayewa.

Ko da yake wannan bincike har yanzu yana ɗan nesa da jama'a, ƙaddamar da "fuka-fukan malam buɗe ido" tabbas zai haifar da zuwan binciken kimiyya "guguwa". A China, attosecondLaserAn haɗa bincike mai alaƙa a cikin jagorar ci gaba mai mahimmanci na ƙasa, an gina tsarin gwajin da ya dace kuma ana shirin na'urar kimiyya, za ta samar da wata hanya mai mahimmanci don nazarin abubuwan da ke faruwa na attosecond, ta hanyar lura da motsin lantarki, ya zama mafi kyawun “microscope electron” a cikin nau'in ƙuduri na gaba na gaba.

A cewar bayanan jama'a, wani attosecondna'urar laserAna shirin shiryawa a dakin gwaje-gwajen kayan aikin tafkin Songshan da ke yankin Guangdong-Hong Kong-Macao Greater Bay na kasar Sin. Rahotanni sun bayyana cewa, cibiyar nazarin kimiyyar lissafi ta kwalejin kimiyya ta kasar Sin, da cibiyar Xiguang ta kwalejin kimiyyar kasar Sin, sun gina babban dakin gwaje-gwaje na Laser na Attosecond, kuma dakin gwaje-gwajen kayyakin tafkin Songshan ne ke da hannu wajen aikin. Ta hanyar babban wurin ƙira, gina tashar layin katako mai yawa tare da mitar maimaituwa, babban makamashi na photon, babban juzu'i da tsayin bugun bugun jini yana ba da ultrafine daidaitaccen radiation tare da mafi ƙarancin bugun bugun jini ƙasa da 60as kuma mafi girman ƙarfin photon har zuwa 500ev, kuma an sanye shi da dandamalin bincike na aikace-aikacen daidai, kuma ana sa ran cikakken jagora na kasa da kasa.