Ntxiv rau kev kho mob, kev ruaj ntseg thiab lwm yam kev siv, X-ray kuj yog siv dav hauv kev lag luam, tshwj xeeb tshaj yog nyob rau hauv kev tsim thiab tsim cov khoom siv hluav taws xob xws li cov cuab yeej ntse thiab cov terminals. Piv txwv li, nws tuaj yeem ua qhov kev tshuaj ntsuam xyuas ntawm qee qhov capacitors, circuits hauv xov tooj ntawm tes, fuses, ports hauv TVs, thiab cov keyboards ntawm qee qhov chaw. Nws tuaj yeem ua kom pom qhov tsis raug sab hauv los ntawm cov duab dub-thiab-dawb, Yog li, X-ray tuaj yeem daws tau yooj yim ntawm txoj haujlwm uas tsis yooj yim rau kev kuaj pom los ntawm cov tshuaj kho qhov muag, muab kev lees paub rau kev txhim kho cov khoom lag luam.
Yog li cas lub hauv paus ntsiab lus ntawm X-ray nrhiav cov cuab yeej siv rau cov khoom lag luam pom kev siv los kuaj xyuas? Qhov tseeb, muaj cov dab neeg tortuous heev nyob rau hauv cov txheej txheem no. Peb yuav tsum ua tsaug rau ntau tus kws tshawb fawb uas tshawb pom X-ray. Txoj kev yooj yim tshaj plaws los tsim x-rays yog ntaus lub hom phiaj hlau nrog ceev electrons. Thaum lub sij hawm muaj kev cuam tshuam, cov electrons dheev decelerate, thiab kinetic zog poob (1% ntawm nws) yuav raug tso tawm nyob rau hauv daim ntawv ntawm photons, tsim ib tug tas mus li ib feem ntawm X-ray spectrum, uas yog hu ua braking radiation. Los ntawm kev ua kom lub zog nrawm, lub zog nqa los ntawm cov khoom siv hluav taws xob nce, thiab nws muaj peev xwm rub tawm cov hluav taws xob sab hauv ntawm cov hlau atoms. Tom qab ntawd, lub qhov yog tsim nyob rau hauv lub puab txheej, thiab cov electrons nyob rau hauv lub txheej txheej dhia rov qab mus rau lub puab txheej los sau lub qhov, thaum emitting photons nrog ib tug wavelength ntawm txog 0.1 nm. Txij li thaum lub zog tawm los ntawm kev hloov pauv hluav taws xob sab nraud yog quantized, lub wavelength ntawm cov emission photons kuj tseem muaj nyob rau hauv qee qhov chaw, tsim cov yam ntxwv kab hauv x-spectrum, uas yog hu ua cov yam ntxwv hluav taws xob. Hauv kev lag luam, X-ray raj yog siv los tso X-rays.
