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.
看技术要素，全球百强科技创新集群数量连续3年位居世界第一，人工智能等前沿领域重大科研成果竞相涌现，推动技术要素高效配置，将有力支撑发展新质生产力，构筑未来发展新优势。
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