Idivayisi yokuqala ye-laser yaseChinese ye-atosecond iyakhiwa

-SiShayina-yinhlokoIdivayisi ye-Atosecond Laseriyakhiwa

I-atosecond isiphenduke ithuluzi elisha labaphenyi ukuthi bahlole umhlaba we-elekthronikhi. "Kwabaphenyi, ucwaningo lwe-atosecond kuwukuthi kumele, kube ne-atosecond, izivivinyo eziningi zesayensi ezisezinhlelweni ezifanele ze-athomu ashukumisa zizocaciswa, abantu bamaprotheni okuphila, ama-athomu, amanani athile ahlobene." Kusho uPan Yiming.

Wei zhiyi, umcwaningi e-Institute of Chinese Academy of Sciences of Science, ethola inqubekela phambili ye-Foomtoseconds kuma-atoms, kodwa okubaluleke kakhulu, akwazi ukunyakaza kwe-elektroni nokuziphatha okuhlobene, okukhona kwaqhamuka inguquko enkulu kucwaningo lwe-physics eyisisekelo. Ngenye yezinhloso ezibalulekile zesayensi eziphishekela abantu ngokunemba ngokunemba ama-elektroni, qaphela ukuqonda kwezinto zabo ezibonakalayo, bese ulawula ukusebenza okunamandla kwama-athomu. Nge-Protecond Pulses, singakwazi ukukala futhi sikhohlise izinhlayiyana ngazinye microscopic, futhi ngaleyo ndlela zenze okubaluleke ngokwengeziwe nokwangempela nezincazelo zezwe le-microscopic, umhlaba olawulwa yi-quantum mechanics.

Yize lolu cwaningo lusekude kakhulu nomphakathi jikelele, isiqeshana se- "Butterfly Wings" ngokuqinisekile sizoholela ekufikeni kocwaningo lwesayensi "Isiphepho". EChina, i-atosecondi-laserUkucwaninga okuhlobene kufakiwe ekuqondisweni kwentuthuko ebaluleke kakhulu kuzwelonke, kwakhiwa uhlelo olufanele lokuhlola futhi kulungiswe uhlelo olubalulekile lwesayensi lokufunda ama-elektroni ashukumisayo, ngokuqashelwa kwe-elektroni, kube "ngesigaba sokulungiswa kwesikhathi esizayo.

Ngokwemininingwane yomphakathi, i-atosecondIdivayisi ye-LaserKuhlelwa eLingshan Lake impahla elebhu yaseGuangdong-Hong Kong-Macao Greater Area. Ngokwemibiko, indawo ethuthukisiwe ye-atosecond laser yakhiwa ngokuhlanganyela yi-Institute of the Chinese Academy of Science yesayensi kanye ne-Xiguang Institute of Chinese Academy of Sciences of Sciences of Sciences, kanye neLongshan lake impahla elebhu. Ngokuqalwa kwamaphuzu aphezulu aphezulu, ukwakhiwa kwesiteshi se-Multi-Beam Line Frequency Frequency, amandla aphezulu, i-flux ephezulu kanye ne-Photos Fourth enesifutho esiphakeme kakhulu nge-500, futhi ifakwe i-Photon Research yesicelo esilandelanayo, futhi i-Photon Phron Enerness ifinyelela ku-International Research Research, futhi i-Index ephelele kulindeleke ukuthi ifinyelele umholi waphesheya ngemuva kokuqedwa.