659. EAST托卡马克突破等离子体密度极限 episode artwork

EPISODE · Jan 27, 2026 · 15 MIN

659. EAST托卡马克突破等离子体密度极限

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这项研究介绍了中国全超导托卡马克核聚变实验装置(EAST)在能源研究领域取得的重大技术突破。科研人员成功打破了长期制约核聚变反应的等离子体密度限制,进入了理论上的“无密度限制机制”。通过优化装置启动阶段的等离子体与器壁相互作用,该团队有效减少了杂质累积与能量损耗,实现了极高密度下的稳定运行。这一成果验证了等离子体—器壁自组织理论,为未来实现可持续的核聚变点火提供了全新的路径。该进展不仅深化了对物理规律的认知,也为开发清洁、高效的下一代能源技术奠定了坚实基础。内容来源:https://phys.org/news/2025-12-tokamak-exceed-plasma-density-limit.html

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659. EAST托卡马克突破等离子体密度极限

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