4 papers
Precise Determination of the Long-Time Asymptotics of the Diffusion Spreadability of Two-Phase Media
Shaobing Yuan, Salvatore Torquato
The time-dependent diffusion spreadability is a powerful dynamical probe of the microstructure of two-phase heterogeneous media across length scales [Torquato, S.,…
Quantum Acoustics Demystifies the Strange Metals
Eric J. Heller, Alhun Aydin, Anton M. Graf +11
Phonons have long been thought to be incapable of explaining key phenomena in strange metals, including linear-in-\textit{T} Planckian resistivity from high to very low temperature…
Polaron catastrophe within quantum acoustics
Alhun Aydin, Joonas Keski-Rahkonen, Anton M. Graf +4
The quantum acoustic framework has recently emerged as a non-perturbative, coherent approach to electron-lattice interactions, uncovering rich physics often obscured by perturbativ…
QED Effects on Kerr-Newman Black Hole Shadows
Shaobing Yuan, Changkai Luo, Zezhou Hu +2
Incorporating first-order QED effects, we explore the shadows of Kerr-Newman black holes with a magnetic charge through the numerical backward ray-tracing method. Our investigation…