15 citations · 43 across the 6 of their papers we have counts for
7 papers
Effective Quantization of Lossy Nonlinear Epsilon-Near-Zero Media
Avishi Poddar, Jonas von Milczewski, Durdu O. Guney +2
In epsilon-near-zero (ENZ) materials, the vanishing real linear permittivity results in the leading-order contribution to the displacement field being nonlinear in the electric fie…
Momentum-dependent quasiparticle properties of the Fermi polaron from the functional renormalization group
Jonas von Milczewski, Richard Schmidt
We study theoretically the lifetimes of attractive and repulsive Fermi polarons, as well as the molecule at finite momentum in three dimensions. To this end, we develop a new techn…
Superconductivity induced by strong electron-exciton coupling in doped atomically thin semiconductor heterostructures
Jonas von Milczewski, Xin Chen, Atac Imamoglu +1
We study a mechanism to induce superconductivity in atomically thin semiconductors where excitons mediate an effective attraction between electrons. Our model includes interaction…
Impurity-induced pairing in two-dimensional Fermi gases
Ruipeng Li, Jonas von Milczewski, Atac Imamoglu +2
We study induced pairing between two identical fermions mediated by an attractively interacting quantum impurity in two-dimensional systems. Based on a Stochastic Variational Metho…
Spin density wave, Fermi liquid, and fractionalized phases in a theory of antiferromagnetic metals using paramagnons and bosonic spinons
Alexander Nikolaenko, Jonas von Milczewski, Darshan G. Joshi +1
The pseudogap metal phase of the hole-doped cuprates can be described by small Fermi surfaces of electron-like quasiparticles, which enclose a volume violating the Luttinger relati…
Functional-renormalization-group approach to strongly coupled Bose-Fermi mixtures in two dimensions
Jonas von Milczewski, Félix Rose, Richard Schmidt
We study theoretically the phase diagram of strongly coupled two-dimensional Bose-Fermi mixtures interacting with attractive short-range potentials as a function of the particle de…
Dispersion forces between weakly disordered Van der Waals crystals
Jonas von Milczewski, John R. Tolsma
We describe a many-body theory for interlayer dispersion forces between weakly disordered atomically thin crystals and numerically investigate the role of disorder for different la…