RAPID COMMUNICATION: A high-intensity electron source from GaAsR Calabrese,V I Kudelainen, A N Novokhatsky,L TecchioMeasurement Science and Technology(1990)引用 5|浏览0暂无评分关键词negative electron affinity,electron beamAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要