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OmniTrak是可用于分析3D带电粒子设备的软件工具。该法式将有限元步骤与插值技术相结合
，以实现急剧正确的轨路推算。

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OmniTrak软件包是处置网格天生、场解决规划、粒子启动、轨路跟踪和分析的工具。OmniTrak可利用于高功率微波源、真空微电子学、光电倍增器、粒子加快器、静电和抗静电光谱仪、电子显微镜、离子迁徙光谱仪和高功率相对论光束等领域。该软件包蕴含十个集成组件：

• 几何（在交互式环境中构建3D结构）
• MetaMesh（自动创建共形六面体网格）
• HiPhi（在窗口中或在号令节造下交互式天生静电解决规划）
• PhiView（电场图和分析）
• MagWinder（构建复杂的3D驱动线圈）组件）
• Magnum（在窗口中或在号令节造下以交互方式天生磁场解决规划）
• MagView（磁场图和分析）
• OmniTrak（轨路跟踪和场再生）
• OmniView（轨迹图和分析）
• GenDist（图和颗粒散布分析）

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特点：

• 结合独立3D网格推算的电场和磁场成效的选项

• 通过对束产生的磁场进行全3D推算、对强相对论电子束进行自洽仿照的能力

• 自洽的空间电荷限度发射法式支持多个物种和发射地址

• 用于镜头表征的终场平面的正确插值

• 用于自动分析的批处置模式操作

• 软件包蕴含用于自动创建输入散布的GenDist和用于画图和分析的OmniView

• 蕴含PDF教科书带电粒子加快道理（Wiley Interscience 1986）和带电粒子束（Wiley Interscience, 1990）

• 离子迁徙质谱仪中漂移轨迹和传输功夫的推算

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【英文介绍】

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OmniTrak is the most advanced software tool available for the analysis of 3D charged-particle devices. The program combines finite-element methods with advanced interpolation techniques for fast and accurate orbit calculations. OmniTrak packages are complete tools that handle mesh generation, field solution, particle initiation, orbit tracking and analysis. OmniTrak has applications to areas such as high-power microwave sources, vacuum microelectronics, photomultipliers, particle accelerators, electrostatic and agnetostatic spectrometers, electron microscopes, ion-mobility spectrometers and high-power relativistic beams.The package includes ten integrated components: Geometer (build 3D structures in an interactive environment), MetaMesh (automatically create conformal hexahedron meshes), HiPhi (generate electrostatic solutions interactively in a window or under command control), PhiView (electric field plots and analysis), MagWinder (build complex 3D drive coil assemblies), Magnum (generate magnetic-field solutions interactively in a window or under command control), MagView (magnetic field plots and analysis), OmniTrak (orbit tracking and field regeneration), OmniView (plots and analysis of trajectories) and GenDist (plots and analysis of particle distributions).

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Features

• Option to combine the effects of calculated electric and magnetic fields from independent 3D meshes.

• Unique capability for self-consistent simulations of intense relativistic electron beams with full 3D calculations of beam-generated magnetic fields.

• Self-consistent space- charge-limited emission routines support multiple species and emission sites.

• Precision interpolation to stopping planes for lens characterization.

• Batch-mode operation for automated analyses.

• Package includes GenDist for automatic creation of input distributions and OmniView for plots and analyses.

• Includes the PDF textbooks Principles of Charged Particle Acceleration (Wiley Interscience 1986) and Charged Particle Beams (Wiley Interscience, 1990).

• Calculations of drift trajectories and transit times in ion-mobility mass spectrometers.

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