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Replace this text with your caption  diff --git a/figures/freq1/freq1.jpg b/figures/freq1/freq1.jpg  new file mode 100644  index 0000000..c004739  Binary files /dev/null and b/figures/freq1/freq1.jpg differ diff --git a/figures/freq1/freq1.png b/figures/freq1/freq1.png  new file mode 100644  index 0000000..d5c51ef  Binary files /dev/null and b/figures/freq1/freq1.png differ diff --git a/figures/freq1/size.tex b/figures/freq1/size.tex  new file mode 100644  index 0000000..2fcf78b  --- /dev/null  +++ b/figures/freq1/size.tex 
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height = 700\nwidth = 500  diff --git a/layout.md b/layout.md  index 252a7a8..f3a395d 100644  --- a/layout.md  +++ b/layout.md 
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introduction.tex  figures/peierls transition/peierls transition.png  When_applied_an_electric_field__.tex  figures/freq1/freq1.png