光栅的制作单级衍射光栅的设计与制作pdf

Abstract has attractedthe X’ray attentionsofthe gradually world’Sscientistssince discovered. hasbecomean Now,proposedfabrication of hybrid electron.beam process lithography,which the of usually a degradeperformance allusiontot11eabove system.In article situation,X。which researchthe samplestructure,raylithography,thisintroducesthe of diffraction typesingle-order modulated gratingusing groove a position(MGPGs),and technical questions andthesolutionsof fabricating. Key diffraction words:single-orderelectron—beam fithographyX.ray lithography measurement Spectrum 目 录 摘 要 ABSTRACT 目 录 第一章绪 论………………………………………………….1 1.1衍射光栅的发展……………………………………………..1 1.2X射线衍射光栅的应用………………………………………..2 1.3衍射光栅的国内外进展………………………………………..5 1.4单级衍射光栅的提出与发展…………………………………….6 1.5论文的主要结构……………………………………………..7 第二章准周期单级衍射透射光栅的设计与制作………………………….8 2.1准周期单级衍射光栅原理介绍…………………………………..8 2.21000线/毫米准周期单级衍射光栅制作工艺……………………….10 2.3本章小结………………………………………………….14 第三章关键工艺技术研究…………………………………………15 3.1薄膜技术………………………………………………….15 3.2硅的湿法腐蚀…………………………………………andhigher orders cause ofthe might and overlapping limitthefree wavelengthrange spectralof range the grating,it essentialtoolforscientific diffractiveelements study.X.ray compose an in importantcategory haveabroad X—rayoptics,synchrotronandEUV lithography. However,which inthefield application ofthe inertial confinement fusion,UVand lithography and micro.electroplating process havethe successfullyproductit,only unwanted necessary,astronomical radiation telescopes,in thefirst orderis manyapplications,

光栅的制作单级衍射光栅的设计与制作pdf

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