deletions | additions       diff --git a/layout.md b/layout.md  index 4c5d995..189c5b7 100644  --- a/layout.md  +++ b/layout.md 
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subsection_Straight_waveguide_simulation_results__.tex  Mode_Profile__.tex  Effective_index_and_group_index__.tex  Equation_model_quasi_TE_mode__.tex  subsection_Bent_waveguide_simulation_results__.tex  Mode_Profile__1.tex  Effective_Index__.tex