Interplay between atomic fluctuations and charge density waves in La${}_{2-x}$Sr${}_x$CuO${}_4$

L. Shen, V. Esposito, N. G. Burdet +10

In the cuprate superconductors, the spatial coherence of the charge density wave (CDW) state grows rapidly below a characteristic temperature $T_{\mathrm{CDW}}$, the nature of which…