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How to import non uniform current density distribution and use it to find current induced magnetic field?

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I have a geometry of spin Hall nano oscillator. I have calculated current density distribution in the device by Electric Currents module. I exported that data also. Now I want to calculate the current indused magnetic field due to this current density deistribution. How can I do this? I have tried external current density node in Magnetic Fields module but it takes only uniform current density. I want to import current density which I have already calculated. Thanks



0 Replies Last Post 24 gen 2022, 03:30 GMT-5
COMSOL Moderator

Hello Ujjawal Rathore

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