set terminal postscript eps color enhanced font "Helvetica,16pt" size 8.6cm,6cm 

#set terminal pngcairo enhanced font "Helvetica,48pt" size 4000,3000

# common settings
set format y "%2.1f"
set format x "%2.1f"
set tics scale 2
#set tics nomirror
set ytics 2
set xtics 1
set border linewidth 1
set bars large

set xlabel "Injection Current [mA]"
set ylabel "g^{(2)}({/Symbol t}=0)"
#set label 1 "g^{(2)}({/Symbol t}=0)>1\nThermal Regime" at 33.1,1.7
#set label 2 "g^{(2)}({/Symbol t})=1\nCoherent Regime" at 33.35,0.7
#set arrow 1 from 33.32,2 to 33.32,0 lt 1 lw 1 lc rgb 'red' filled nohead
#set arrow 2 from 33.0,1.03 to 33.6,1.03 lt 1 lw 1 lc rgb 'black' filled nohead
#set arrow 3 from 33.0,1.00 to 33.6,1.00 dt 2 lw 1 lc rgb 'black' filled nohead
#set arrow 4 from 33.0,0.97 to 33.6,0.97 lt 1 lw 1 lc rgb 'black' filled nohead

set output "thresholdg2peak.eps"
#set output "thresholdg2peak.png"
set xrange [33.0:38.0]
set yrange [0:12]
set samples 1000
plot 'thresholdg2peak.txt' using 1:3:($3)/sqrt($2) w yerrorbars notitle lw 1 pt 6 ps 0 lc rgb "red"