Harmonic oscillator energy vs inverse temperature beta = 1/(kB T)

Edit and compile if you like:

% harmonic oscillator energy vs inverse temperature beta = 1/(kB T) \documentclass{standalone} \usepackage{pgfplots} \pgfplotsset{compat=newest} \begin{document} \begin{tikzpicture} \begin{axis}[ xlabel = $\beta$, ylabel = $\langle E\rangle/\hbar \omega$, ymin = 0,ymax = 2.3, domain = 0:11, smooth,thick, axis lines = center, every tick/.style = thick] \def\h{1}\def\w{1} \def\eev{1/2*\h*\w*(1 + 4/(e^(x*\h*\w) - 1))} \addplot[color=blue]{\eev}; \end{axis} \end{tikzpicture} \end{document}

Click to download: harm-osc-energy-inv-temp.tex

Open in Overleaf: harm-osc-energy-inv-temp.tex

This file is available on tikz.netlify.app and on GitHub and is MIT licensed.

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