核技术
覈技術
핵기술
NUCLEAR TECHNIQUES
2009年
10期
729-732
,共4页
傅远%薛松%魏向军%姜政%顾颂琦%陈明%黄宇营%余笑寒
傅遠%薛鬆%魏嚮軍%薑政%顧頌琦%陳明%黃宇營%餘笑寒
부원%설송%위향군%강정%고송기%진명%황우영%여소한
高次谐波%抑制%平移切换%三点调整%摇摆曲线
高次諧波%抑製%平移切換%三點調整%搖襬麯線
고차해파%억제%평이절환%삼점조정%요파곡선
Harmonic%Rejection%Horizontal switch%Three-points adjustment%Rocking curve
讨论了上海光源(SSRF)XAFS光束线高次谐波抑制镜箱的研制.高次谐波抑制镜箱为XAFS实验提供高纯度光谱,主要机械结构包括镜子夹持机构、平移切换机构、三点调整机构.在机构设计中进行了分析与计算.根据测试获得的摇摆曲线对高次谐波抑制镜箱性能进行评估.
討論瞭上海光源(SSRF)XAFS光束線高次諧波抑製鏡箱的研製.高次諧波抑製鏡箱為XAFS實驗提供高純度光譜,主要機械結構包括鏡子夾持機構、平移切換機構、三點調整機構.在機構設計中進行瞭分析與計算.根據測試穫得的搖襬麯線對高次諧波抑製鏡箱性能進行評估.
토론료상해광원(SSRF)XAFS광속선고차해파억제경상적연제.고차해파억제경상위XAFS실험제공고순도광보,주요궤계결구포괄경자협지궤구、평이절환궤구、삼점조정궤구.재궤구설계중진행료분석여계산.근거측시획득적요파곡선대고차해파억제경상성능진행평고.
This article discusses the development of harmonic rejection mirror (HRM) on the XAFS beamline at Shanghai Synchrotron Radiation Facility(SSRF). The HRM can apply pure spectrum for XAFS experiment. The HRM mechanism includes mirror holding system,horizontal switch system and three-points adjustment system. We make analysis and calculation in mechanism design. At last we evaluate the HRM capability based on the rocking curve got in test.
