Collective Dynamics and Strong Pinning near the Onset of Charge Order in La${}_{1.48}$Nd${}_{0.4}$Sr${}_{0.12}$CuO${}_4$

P. G. Baity, T. Sasagawa, Dragana Popović

The dynamics of charge-ordered states is one of the key issues in underdoped cuprate high-temperature superconductors, but static short-range charge-order (CO) domains have been de…