Lattice-Shifted Nematic Quantum Critical Point in FeSe${}_{1-x}$S${}_x$

S. Chibani, D. Farina, P. Massat +13

We report the evolution of nematic fluctuations in FeSe${}_{1-x}$S${}_x$ single crystals as a function of Sulfur content $x$ across the nematic quantum critical point (QCP) $x_c\sim$ 0…