Error in COMSOL? - FAQS.TIPS

09 October 2022 0 4K Report

For a simulation in 2D COMSOL, when the band gap of 2.3 was selected for absorber layer. The below error was shown. What should I do to solve this error?

Feature: Stationary Solver 1 (sol1/s1) Failed to find a solution for the initial parameter. Maximum number of Newton iterations reached. Returned solution is not converged. Not all parameter steps returned

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