100 citations · 221 across the 15 of their papers we have counts for
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A Universal Operator Growth Hypothesis
Daniel E. Parker, Xiangyu Cao, Alexander Avdoshkin +2
We present a hypothesis for the universal properties of operators evolving under Hamiltonian dynamics in many-body systems. The hypothesis states that successive Lanczos coefficien…
Topologically-Protected Long Edge Coherence Times in Symmetry-Broken Phases
Daniel E. Parker, Romain Vasseur, Thomas Scaffidi
We argue that symmetry-broken phases proximate in phase space to symmetry-protected topological phases can exhibit dynamical signatures of topological physics. This dynamical, symm…
Weak-coupling superconductivity in an anisotropic three-dimensional repulsive Hubbard model
Henrik Schou Røising, Felix Flicker, Thomas Scaffidi +1
We study a three-dimensional single-band repulsive Hubbard model at weak coupling. We establish the superconducting phase diagram in the parameter space of the chemical potential a…
Unconventional magneto-transport in ultrapure PdCoO2 and PtCoO2
Nabhanila Nandi, Thomas Scaffidi, Pallavi Kushwaha +11
We have studied magneto transport in the single-band, quasi-two-dimensional metals PdCoO2 and PtCoO2, which have extremely long mean free paths. We observer a strong temperature de…
Thermoelectric signatures of the electron-phonon fluid in PtSn4
Chenguang Fu, Thomas Scaffidi, Jonah Waissman +13
In most materials, transport can be described by the motion of distinct species of quasiparticles, such as electrons and phonons. Strong interactions between quasiparticles, howeve…