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.
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2024年，月之暗面一度被视为“投流狂魔”，根据APPGrowing数据，Kimi在高峰期每月一度投放高达数千万乃至上亿元的广告，月活规模一度突破3600万。