2.45GHz单电荷态电子回旋共振离子源
2.45GHz단전하태전자회선공진리자원
A 2.45GHz single charge state ECR ion source with permanent magnet
  • 万方数据
    核技术 핵기술
    NUCLEAR TECHNIQUES
    2001年 1期 43-46 ,共4页

    丁俊章%赵玉彬%刘占稳%赵红卫%袁平%曹云%雷海亮%张子民%张雪珍%张汶%郭晓虹%WANG Hui%王辉%冯玉成%李锦玉%马保华%高级元%宋沛%李锡霞

    정준장%조옥빈%류점은%조홍위%원평%조운%뢰해량%장자민%장설진%장문%곽효홍%WANG Hui%왕휘%풍옥성%리금옥%마보화%고급원%송패%리석하

    ECR离子源%微波%等离子体频率%永磁体 ECR離子源%微波%等離子體頻率%永磁體
    ECR리자원%미파%등리자체빈솔%영자체
    描述了一台2.45GHz单电荷态电子回旋共振(ECR)离子源的原理、结构与应用。介绍了其微波系统与磁场结构。在微波输入功率约600W,引出高压22kV,引出孔径为6mm时,该离子源的总束流I(H1++H2++H3+)可达90mA。
    묘술료일태2.45GHz단전하태전자회선공진(ECR)리자원적원리、결구여응용。개소료기미파계통여자장결구。재미파수입공솔약600W,인출고압22kV,인출공경위6mm시,해리자원적총속류I(H1++H2++H3+)가체90mA。
    A 2.45GHz single charge state ECR ion source with permanent magnet has been developed at IMP. The physical principle and structure are presented, and the microwave system and magnetic configuration are introduced in this paper. A mixed ion (H1++H2++H3+) beam current of 90mA can be delivered from a single aperture of 6mm with microwave power of 600W at extraction voltage of 22kV.
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