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inconsistent unit (electromagnetic waves-frequency domain)
Posted 28 août 2020, 09:50 UTC−4 Low-Frequency Electromagnetics, General, Equation-Based Modeling 1 Reply
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Hello, i write this expression for an electric field (sqrt(240nP)/w)exp(-((y-S/2)^2+z^2)/w^2)exp(j2(pi/L)*((y-S/2)^2)+z^2+x^2). the expected answer should be [V/m]. But i get the message ΄INCONSISTENT UNIT΄. what am i writting wrong?? P: laser power w [m] S [m].
Any help will be valuable thanks in advance
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Hello Irene,
In your formula,
- What are the dimensions of n? Did you specify them in the model?
- Is "240" dimensionless? If not, make sure to declare its units between square brackets (e.g.
).
Best,
Jeff
-------------------Jeff Hiller