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Thin Film BAW Composite Resonator in 2-D

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Hey,

Can anyone help me with my model. I am a beginner to COMSOL. For some reason I am not able to figure out the boundary selection of the device since I am trying to perfom a frequency domain analysis on both the Aluminum Nitride and Wafer stack. The study only runs on the top layer: Aluminum Nitride and not the bottom layer: wafer. I have attached a zip file so if someone has any pointers it would be much appreciated.



0 Replies Last Post Jul 23, 2018, 6:45 p.m. EDT
COMSOL Moderator

Hello Rigoberto Vazquez Jr

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