3 papers
cond-mat.str-el2026
Energy relaxation due to two-phonon scattering of electrons: Breakdown of the energy diffusion model
Joshua Covey, Dmitrii L. Maslov
Recent THz spectroscopy of the quantum paraelectric SrTiO (arXiv:2501.15771) and a high- cuprate (arXiv:2503.15646) has renewed interest in energy relaxation in correlated…
cond-mat.mes-hall2025
Interaction-limited conductivity of twisted bilayer graphene revealed by giant terahertz photoresistance
A. L. Shilov, M. Kravtsov, J. Covey +15
Identifying the microscopic processes that limit conductivity is essential for understanding correlated and quantum-critical states in quantum materials. In twisted bilayer graphen…
math-ph2024
Integrals of Products of Bessel Functions: An Insight from the Physics of Bloch Electrons
Joshua Covey, Dmitrii L. Maslov
Integrals of products of Bessel functions exhibit an intriguing feature: under certain conditions on the parameters specifying the integrand, they vanish identically. We provide a…