Pervasive symmetry-lowering nanoscale structural fluctuations in the cuprate La${}_{2-x}$Sr${}_x$CuO${}_4$

R. J. Spieker, M. Spaić, I. Khayr +12

The cuprate superconductors are among the most widely studied quantum materials, yet there remain fundamental open questions regarding their electronic properties and the role of t…