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Semiconductor diode model

Posted 8 ago 2012, 08:18 GMT-4 Low-Frequency Electromagnetics Version 4.2, Version 4.3 0 Replies

Martin Hediger
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Dear Comsol users
In the semiconductor diode example, I wonder how the variable 'ch' is defined. It is only said that it is 'calculated from ju', see page 5 of the semiconductor diode PDF.

How is it defined? What does it mean? Should this not be written somewhere?

Thanks for hints.

Martin
0 Replies Last Post 8 ago 2012, 08:18 GMT-4
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