2 papers
cond-mat.str-el2025
Quantum Fisher Information Reveals UV-IR Mixing in the Strange Metal
David BaÅut, Xuefei Guo, Niels de Vries +4
The density-density response in optimally doped BiSrCaCuO has recently been shown to exhibit conformal symmetry. Using, the experimentally inferred conformal dy…
cond-mat.str-el2024
Conformally invariant charge fluctuations in a strange metal
Xuefei Guo, Jin Chen, Farzaneh Hoveyda-Marashi +11
The strange metal is a peculiar phase of matter in which the electron scattering rate, , which determines the electrical resistance, is universal across a…