Current X-ray lasers require facilities that are kilometres long. A cavity-based set-up about 66 metres in length has been developed that uses highly reflective mirrors to enable the generation of high-intensity pulses of narrow-band X-ray radiation. This promises to overcome the limitations of current X-ray lasers.
СюжетОбращение Владимира Путина
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瑞银Nicolas Gaudois最新报告显示，DRAM预计供应短缺将持续到2027年第一季度，其中DDR需求增长20.7%，远超供应增长。NAND短缺情况预计延续至2026年第三季度。