Tus neeg sau xov xwm "Cov Neeg Txhua Hnub" tau kawm los ntawm lub koom haum ntawm Optics thiab Precision Mechanical Institute ntawm Suav Academy ntawm Sciences tias: Strong Square laser physics lub teb chaws lub chaw soj nstuam tseem ceeb siv lub tshuab laser luv luv rau tus kheej tsim, thiab thawj qhov kev sim tshuaj xyuas ntawm desktop dawb hluav taws xob. laser qauv yog thawj. Rau txoj kev loj hlob ntawm miniaturization, qis-qis dawb hluav taws xob lasers muaj qhov tseem ceeb, cov txiaj ntsig kev tshawb fawb tseem ceeb tau luam tawm nyob rau hauv Cov Ntawv Tshaj Lij Tshaj Lij raws li "Nature" magazine hauv phau ntawv xov xwm thoob ntiaj teb kev kawm thaum Lub Xya Hli 22.
X-ray dawb electron lasers tau dav siv los tshawb xyuas cov qauv dynamic hauv cov khoom siv, kawm txog kev sib cuam tshuam ntawm lub teeb thiab atoms, molecules thiab aggregate tshuaj, nyob rau hauv lub cev, tshuaj, yam ntxwv biology, kev kho mob, cov ntaub ntawv, zog, ib puag ncig, thiab lwm yam. dav. Txawm li cas los xij, cov khoom siv hluav taws xob xoo hluav taws xob tsis pub dawb yog ob peb puas meters, lossis txawm tias ob peb mais ntev "loj" nplai, tus nqi yog kim, thiab nws nyuaj rau kis. Tsim miniaturization, tus nqi qis X-ray dawb hluav taws xob lasers dhau los ua ib qho tseem ceeb hauv kev lag luam.
Kev ua tiav ntawm cov txiaj ntsig tseem ceeb, Wang Wentao, tus kws tshawb fawb ntawm Shanghai Optical Machine, tau hais tias peb txoj haujlwm yog ua kom luv luv ntawm lub tshuab hluav taws xob siv hluav taws xob siv cov thev naus laus zis tshiab, thiab cov kab hluav taws xob hluav taws xob ruaj khov, muaj los tsim cov hluav taws xob dawb nrog me me. thiab tus nqi qis. Lub laser tsuas yog 12 meters ntev. "Hauv qhov xwm txheej, lub teeb hluav taws xob nrawm nrawm rau 'khiav', hom kab ke ib txwm sib npaug rau cov neeg caij dav hlau tawm mus, thiab txoj kev khiav ntev yuav tsum tau; peb siv lub laser nrawm dua txoj kev tshiab no, tuaj yeem ua kom lub teeb hluav taws xob mus rau qhov siab. Kev nrawm, ua kom luv luv ntawm qhov xav tau deb, Wang Wentao tau hais.
"Txoj kev tshawb no tsis tsuas yog ua pov thawj tias lub laser tuaj yeem ua kom nrawm ntawm cov khoom tswj tau, muaj cov kab hluav taws xob, tab sis kuj tseem siv tau cov kab hluav taws xob siv los tsim cov hluav taws xob dawb." Zhuochang, lub koom haum Shanghai ntawm Kev Ua Si, Strong Square Laser Physics Key Laboratory Tus thawj coj hais tias nag txias.
Cov kab hluav taws xob tau txais hauv txoj kev nrawm no tsis tau ua raws li qhov yuav tsum tau ua ntawm kev siv tswv yim ntawm kev ua tau zoo thiab kev ruaj ntseg, thiab cov kev tshawb fawb cuam tshuam yog nyob rau hauv nws cov me nyuam mos, thiab tseem muaj kev ncua deb rau cov ntawv thov tseeb. Tom ntej no, pab pawg tshawb fawb yuav txuas ntxiv txhim kho cov zis hluav taws xob thiab photon zog ntawm cov hluav taws xob hluav taws xob dawb, thiab yog ib feem tseem ceeb ntawm super ceev tshuaj thiab macromogenic dynamics kev tshawb fawb platform hauv Shanghai super luv laser sim, muab qhib sib koom.
