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Shape simulation device using Monte Carlo method and its method

机译:使用蒙特卡洛方法的形状模拟装置及其方法

摘要

A bulk plasma analysis section for performing analysis on the bulk plasma region and calculating the time variation of the potential in the plasma, the density of the particles, and the sheath length when the RF bias is applied; And a type of reaction between incident particles and adsorption species determined by the sheath plasma analysis section is determined by determining the adsorption species on the surface of the pitching material, There is provided a shape simulation apparatus comprising a surface reaction calculation unit and shape calculation means for calculating the shape of the material to be etched according to the kind of reaction determined by the surface reaction calculation unit.;Representative figure: 1st figure
机译:体等离子体分析部分,用于对体等离子体区域进行分析,并计算施加RF偏压时等离子体中电势的时间变化,颗粒密度和鞘管长度;并且,通过确定沥青材料表面上的吸附种类,来确定由鞘等离子体分析部确定的入射粒子与吸附种类之间的反应的类型。提供一种具有表面反应计算单元和形状计算装置的形状模拟装置。用于根据表面反应计算单元确定的反应种类来计算待刻蚀材料的形状。

著录项

  • 公开/公告号KR970052883A

    专利类型

  • 公开/公告日1997-07-29

    原文格式PDF

  • 申请/专利权人 가네꼬 히사시;

    申请/专利号KR19960067278

  • 发明设计人 오오따 도시유끼;

    申请日1996-12-18

  • 分类号H01L21/31;

  • 国家 KR

  • 入库时间 2022-08-22 03:16:38

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