Tw aji attele lerser
Attocecond x-rayPulse LaserTare da babban iko da gajeren lokacin bugun jini sune mabuɗin don samar da yanayin rashin tausayi da X-ray mai ɗaukar hoto. Kungiyar bincike a Amurka ta yi amfani da cascade na biyuAwowen light freedon fitarwa da attaben attosecond ptres. Idan aka kwatanta da rahotannin da ake da su, matsakaicin ƙarfin ƙarfin lantarki yana ƙaruwa da tsari na girman ƙamshi, matsakaicin ƙarfin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta yake 1 na Tw, da kuma makamashin median ya wuce 100 μj. Nazarin ya kuma samar da ingantacciyar hujja ga Soliton-kamar halayen superradiation a filin X-ray.Lasers mai ƙarfisun tura sabbin wuraren bincike da yawa, gami da babban adadin kimiyyar lissafi, wasan kwaikwayo na wayo, da kuma Laserarancin Laserarancin hanawa. Daga cikin dukkan nau'ikan lasers, ana amfani da X-haskoki sosai a cikin asalin likita, gano sararin samaniya, dubawa da binciken kimiyya da binciken kimiyya. X-ray Free-Electron Laser (XFEL) na iya ƙara yawan Peak X-Ray da yawa da aka kwatanta da sauran fasahar X-Rays a filin da ake buƙata inda ake buƙatar babban iko. Xfel na ƙarshe na Xfel na baya-bayan nan babban rabo ne a cikin ilimin kimiyya da fasaha, yana ƙaruwa da ƙarfi da yawa fiye da umarni sama da shida na ƙwararrun bayanan ƙwayoyin cutar Benchtop.
Labaren lantarki kyautaZa a iya samun upergies da yawa da yawa umarni na girma sama da matakin ƙaddamar da wani lokaci na yin amfani da fannin radiation a cikin katako na katako, wanda ya haifar da ci gaba da hulɗa na shinge da kuma magnetic oscillor. A cikin kewayon X-ray mai ƙarfi (kusan 0.1) zuwa 0.1 NM Mountaingength), Faitarwa ana samunsa ta hanyar countle catrvemrukan da kuma dabarun yin taro. A cikin kewayon X-ray mai laushi (kimanin 0.1 nm zuwa 10 nm an aiwatar da su 10 na Catcade sabo Kwanan nan, an yi amfani da taterosond takaice tare da karfin karfin 100 gwangwani na 100 GW an samo asali ne a yi amfani da hanyar samar da kai mai samar da kai tsaye (esase).
Teamungiyar bincike ta yi amfani da tsarin haɓaka guda biyu dangane da tsarin haɓaka don fitowar bugun hoto na launin shuɗi daga Linac mai ɗorewatushen haskezuwa matakin n n n n n n n n n n n n n n n n n n n n n n n n tw, wani tsari na girma kan sakamakon da aka ruwaito. Ana nuna saitin gwaji a cikin Hoto na 1. Dangane da hanyar Esase, an yi amfani da hoton hoto don samun katako na lantarki tare da karye-shiryen lantarki, kuma ana amfani dashi don ƙirƙirar X-ray attes. Farkon bugun jini yana a gaban tsakiyar katako, kamar yadda aka nuna a saman kusurwar hagu na 1. Lokacin da XFET yake daɗaɗa dangi da katako, katako na lantarki) wanda ba shi daɗaɗɗen tsibiri ko kuma ƙuruciyar katako. A ƙarshe, ana amfani da alamar rashin kuskuren magnetic na biyu don ƙara haɓaka X-haskoki ta hanyar hulɗa na attabobin tatures tare da sabon yanki.
Fig. 1 zane mai amfani da gwaji; Misalin yana nuna sararin samaniya mai tsaye (zane-lokaci na lantarki, kore), bayanan martaba na yanzu (shuɗi), da hasken da aka samar da shi (shunayya). Xtacav, kogin canjin canzawa; CVMI, Coaxial Right Shafin Mapin Hoto; FZP, Bandd Bandd Plet Spectrometer
Dukkanin hanyoyin turanci sun gina daga amo, don haka kowane bugun-nau'i yana da daban-daban vectral da kadarorin yanki, wanda masu binciken suka bincika daki-daki. A cikin sharuddan Spectra, sun yi amfani da wani freesl Band Plat Spectrometer don auna abin da ba a cika maki ba ko da bayan faduwar sakandare, wanda ke nuna cewa puls ya nuna Unital. A cikin Domain lokaci, ana auna farji na jikin kuma lokacin saukar da tsarin yanki na bugun jini ne. Kamar yadda aka nuna a hoto 1, X-ray Pverse ya mamaye tare da madaidaicin murhun Laserse. Phuseekons ionized ta X-ray kamar yadda bugun X-ray zai haifar da gudana a cikin shugabanci sabanin yadda ake amfani da vector da yuwuwar cutar Laser. Saboda filin lantarki ya juya tare da lokaci, rarraba motocin Photekecron an ƙaddara shi lokacin tashin Loburron, da alaƙar da ke tsakanin lokacin da aka gabatar da shi da kuma rarraba tsarin photoekecron. An auna rarraba hotunan hoto na PhotETUTUMRONM yana amfani da mai ɗaukar hoto mai ɗaukar hoto mai ɗaukar hoto mai ɗaukar hoto mai ɗaukar hoto. Dangane da sakamakon rarraba da na kallo, ana iya sake gina attajirin attososond. Hoto na 2 (a) yana nuna rarraba lokacin bugun bugun jiki, tare da median na 440 kamar. Finally, the gas monitoring detector was used to measure the pulse energy, and the scatter plot between the peak pulse power and the pulse duration as shown in Figure 2 (b) was calculated. Abubuwan da aka tsara guda uku sun dace da yanayi daban-daban mai dacewa da yanayi, yanayin kula da yanayin jinkirin mai damfara. Abubuwan da aka haɗu da su uku sun samar da matsakaicin ƙarfin bugun-juye na 150, 200, da kuma 260 μj, bi da bi, tare da matsakaicin ƙarfin ƙarfin 1.1 tw.
Hoto na 2. (A) Trassogram na rabin-tsawo cikakke (FWHM) tsawon lokacin bugun jini; (b) Warfter Pard Daidaita zuwa Power Power da bugun jini
Bugu da kari, binciken ya kuma lura a karon farko da chenenon na Soliton-kamar compeisation a cikin bandungiyar X-Rand, wanda ya bayyana a matsayin rage rage rage rage ragewar ragewar. Yana haifar da ingantacciyar hulɗa tsakanin wayoyin lantarki da radiation, da kuzari da sauri da baya zuwa lantarki zuwa wutsiya na bugun jini. Ta hanyar yin nazarin wannan sabon abu, ana tsammanin X-ray peakfafawa tare da ƙarancin tsari na haɓaka a cikin yanayin Soliton.
Lokaci: Mayu-27-2024