Domain, Boundary, Edge, and Point for the Plasma, Time Periodic Interface
The Plasma, Time Periodic Interface has these domain, boundary, edge, and point nodes, listed in alphabetical order, available from the Physics ribbon toolbar (Windows users), Physics context menu (Mac or Linux users), or right-click to access the context menu (all users).
In general, to add a node, go to the Physics toolbar, no matter what operating system you are using. Subnodes are available by clicking the parent node and selecting it from the Attributes menu.
In the COMSOL Multiphysics Reference Manual see Table 2-4 for links to common sections and Table 2-5 to common feature nodes. You can also search for information: press F1 to open the Help window or Ctrl+F1 to open the Documentation window.
These nodes are described in The Plasma Interface chapter:
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Plasma Model
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Initial Values
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Plasma Chemistry Import
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Capacitive Stochastic Heating
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Boundary Selection for Stochastic Heating
These nodes are described in the chapters for The Drift Diffusion Interface and The Heavy Species Transport Interface (listed in alphabetical order):
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Cross Section Import
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Electron Impact Reaction
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General Power Deposition
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Reaction
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Reaction Group
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Species
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Surface Reaction Group
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Surface Species
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Surface Reaction
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Wall
These nodes are available to describe how to excite and ground the plasma:
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Species Group
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Species Constraint Group
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Dielectric Contact
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Ground
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Metal Contact
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Surface Charge Accumulation
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Terminal
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Zero Charge
The following node is available as a subnode for the Metal Contact and Terminal nodes:
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Periodic Excitation
The following nodes allow to set inflow and outflow boundary conditions:
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Inflow
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Outflow