Colloquium: Planckian dissipation in metals
SA Hartnoll, AP Mackenzie - Reviews of Modern Physics, 2022 - APS
The appearance of the Planckian time τ Pl= ℏ/k BT is reviewed in both conventional and
unconventional metals. A pedagogical discussion of the various different timescales …
unconventional metals. A pedagogical discussion of the various different timescales …
Colloquium: Hydrodynamics and holography of charge density wave phases
M Baggioli, B Goutéraux - Reviews of Modern Physics, 2023 - APS
The Colloquium reviews recent progress in the effective description of strongly correlated
phases of matter with spontaneously broken translations, such as charge density waves or …
phases of matter with spontaneously broken translations, such as charge density waves or …
-linear resistivity, optical conductivity, and Planckian transport for a holographic local quantum critical metal in a periodic potential
F Balm, N Chagnet, S Arend, J Aretz, K Grosvenor… - Physical Review B, 2023 - APS
High-T c cuprate strange metals are characterized by a DC resistivity that scales linearly with
T from the onset of superconductivity to the crystal melting temperature, characterized by a …
T from the onset of superconductivity to the crystal melting temperature, characterized by a …
Fermi surface transformation at the pseudogap critical point of a cuprate superconductor
The nature of the pseudogap phase remains a major puzzle in our understanding of cuprate
high-temperature superconductivity. Whether or not this metallic phase is defined by any of …
high-temperature superconductivity. Whether or not this metallic phase is defined by any of …
Electrons with Planckian scattering obey standard orbital motion in a magnetic field
In various so-called strange metals, electrons undergo Planckian dissipation,, a strong and
anomalous scattering that grows linearly with temperature, in contrast to the quadratic …
anomalous scattering that grows linearly with temperature, in contrast to the quadratic …
Seebeck coefficient in a cuprate superconductor: particle-hole asymmetry in the strange metal phase and Fermi surface transformation in the pseudogap phase
We report measurements of the Seebeck effect in both the ab plane (S a) and along the c
axis (S c) of the cuprate superconductor La 1.6-x Nd 0.4 Sr x CuO 4 (Nd-LSCO), performed …
axis (S c) of the cuprate superconductor La 1.6-x Nd 0.4 Sr x CuO 4 (Nd-LSCO), performed …
Vanishing nematic order beyond the pseudogap phase in overdoped cuprate superconductors
During the last decade, translational and rotational symmetry-breaking phases—density
wave order and electronic nematicity—have been established as generic and distinct …
wave order and electronic nematicity—have been established as generic and distinct …
Solvable theory of a strange metal at the breakdown of a heavy Fermi liquid
We introduce an effective theory for quantum critical points (QCPs) in heavy-fermion
systems, involving a change in carrier density without symmetry breaking. Our theory …
systems, involving a change in carrier density without symmetry breaking. Our theory …
Transport signatures of the pseudogap critical point in the cuprate superconductor
Five transport coefficients of the cuprate superconductor Bi 2 Sr 2− x La x CuO 6+ δ were
measured in the normal state down to low temperature, reached by applying a magnetic …
measured in the normal state down to low temperature, reached by applying a magnetic …
Nanoscale inhomogeneity and the evolution of correlation strength in FeSeS
We report a comprehensive study of the nanoscale inhomogeneity and disorder on the
thermoelectric properties of FeSe 1-x S x (0≤ x≤ 1) single crystals and the evolution of …
thermoelectric properties of FeSe 1-x S x (0≤ x≤ 1) single crystals and the evolution of …