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LED Simulation in COMSOL

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Iam doing a project on Gallium Nitride LED in COMSOL Software. Iam following your InGaN/AlGaN Double Heterostructure LED as a reference. Iam experiencing one problem in that in between. While plotting the IV characteristics of the LED, you have instructed to enter the expression "abs(semi.I0_1)" in Expression column of a table which consist of headings like Expression, Unit, and Description. After entering the above said expression iam getting a syntax error. Iam not able to proceed further with this syntax error. Please help me out of this problem.



1 Reply Last Post Mar 6, 2018, 3:13 p.m. EST
Chien Liu COMSOL Employee

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Posted: 7 years ago Mar 6, 2018, 3:13 p.m. EST

If you are still stuck please contact us at support@comosl.com. Thanks! Chien

If you are still stuck please contact us at support@comosl.com. Thanks! Chien

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