• <menu id="owyiw"><tt id="owyiw"></tt></menu>
    <optgroup id="owyiw"></optgroup>
  • <xmp id="owyiw">
    <bdo id="owyiw"><optgroup id="owyiw"></optgroup></bdo>
  • <table id="owyiw"><u id="owyiw"></u></table>

      首頁  產品信息 X射線產品 X射線光學元件 X射線光柵

    X射線光學元件

    X射線聚焦鏡光纖面板X射線屏X射線光柵 顯示全部
    dow.png

    X射線光柵

    • X射線光柵
    • 微信好友

    • QQ好友

    • QQ空間

    • 新浪微博

    X射線光柵

    X-ray di?raction grating


    Rectangular grooves with period from 0.5 μm
    Groove height up to 200 nm
    Grating size up to 20×20 mm2

    Substrate: Si, SiO2

    Coatings:

    • thin ?lms W, Al, Au etc. 

    • multilayer mirrors W/Si, Mo/Be, Cr/Sc etc.

    • substrate etching


    Multilayer di?raction grating

       period D=2 μm     50 W/Si bilayers (d=50 ?)


    2D grating with round re?ecting multilayer elements


    X-ray focusing


    Grazing incidence phase Fresnel zone plates 1D or 2D x-ray focusing
    Groove height up to 100 nm

    Zone plate size:

    • 1D focusing up to 50×50 mm2

    • 2D focusing up to 20×0.2 mm2


    Substrate: Si, SiO2

    Coatings: 

    • thin ?lms W, Al, Au etc

    • substrate etching 


                            Central and outermost zones of grazing incidence zone plate

    詢問表格

    * 號為必填內容
    • *
    • *
    • *
    • *
    • 百度
      展會/會議
      谷歌
      360搜索
      必應
      直接輸入網址
      產品目錄掃碼進來
      展會掃碼進來

    產品標簽:X射線光柵,X射線聚焦光柵,X射線衍射元件,菲涅爾波帶片,X射線透鏡

    欧美性白人极品1819HD_国产小伙和50岁熟女_久久午夜夜伦鲁鲁片免费无码_11孩岁女被A片