3 papers
cond-mat.str-el2026
Strange metallicity in the Kagome metal NiIn: a DMFT investigation
Ruslan Mushkaev, Francesco Petocchi, Philipp Werner
Strange metallicity, characterized by a linear temperature dependence of the resistivity, is observed in a broad range of correlated materials, including heavy-fermion compounds an…
cond-mat.str-el2025
Spin-stripes in the Hubbard model: a combined DMFT and Bethe-Salpeter analysis
Ruslan Mushkaev, Francesco Petocchi, Shintaro Hoshino +1
The Hubbard model is known to accommodate various electronic orders, including stripes, which are important for understanding the physics of cuprates. We study spin-stripe order in…
quant-ph2024
Semiclassical origin of suppressed quantum chaos in Rydberg chains
Markus Müller, Ruslan Mushkaev
The surprisingly long-lasting oscillations observed in the dynamics of highly excited states of chains of Rydberg atoms defy the expectation that interacting systems should thermal…