[?] Set Legend scaling - converting it to angular frequency?

[andreasmaier82 (Nikki Peter)]

Hello!

Is there a possibility to manipulate the legend scale? By using

PlotLegends -> Automatic

I get a following scaling (refer to image).
The scaling represents the phase of the optical wave. Is it possible to show or convert it to values of angular frequency?
I mean from 0 to 2Pi

[sghuisman (Sander Huisman)]

Just rescale your plot data?

or do you mean the ticks of the legend?

[andreasmaier82 (Nikki Peter)]

Hi,

just the ticks of the legend!

[sghuisman (Sander Huisman)]

Try something like:

PlotLegends -> BarLegend[{"DeepSeaColors", {0, 2 Pi + 0.01}}, Ticks -> ({#, #} & /@ Range[0, 2 Pi, Pi/2])]