deletions | additions       diff --git a/layout.md b/layout.md  index 9c90195..371d8dc 100644  --- a/layout.md  +++ b/layout.md 
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I_used_Lumerical_s_MODE__.tex  In_figure_ref_fig_profile_TE__.tex  figures/wg_profile_TE/wg_profile_TE.png  Effective_index_and_group_index__.tex The_effective_index_of_this__.tex  figures/neff_ng_TE/neff_ng_TE.png  Mode_Profile_TM__.tex  figures/wg_profile_TM/wg_profile_TM.png