added figures for geo optics

5376f099 · bai2795 · 48da23aa · 5376f099 · 5376f099 · 5376f099
Commit 5376f099 authored 11 months ago by bai2795
--- a/v0.1/figures/abbildung_2thin_lenses.png
+++ b/v0.1/figures/abbildung_2thin_lenses.png
--- a/v0.1/figures/drawing_2thinlenses.svg
+++ b/v0.1/figures/drawing_2thinlenses.svg
--- a/v0.1/figures/drawing_slab.svg
+++ b/v0.1/figures/drawing_slab.svg