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Ansys Learning Forum › Forums › Discuss Simulation › Photonics › Lumerical Mode Solver › Reply To: Lumerical Mode Solver

October 25, 2024 at 10:31 pm
Guilin Sun
Ansys Employee

Somehow my reply was not successul so I reply it again:

TE/TM naming is not unique. and due to different conventions and approximations, the definition can be controvvesal. Silicon photonics or other high-index-contrast waveguides have tight mode confiement. so strict deinition can be challenge. You can define the mode by your self. 

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Ansys Insight: 有关TE、TM偏振以及模式光源的问题