3 papers
cond-mat.mes-hall2025
Consistent quantum treatments of non-convex kinetic energies
C. Koliofoti, M. A. Javed, R. -P. Riwar
The task of finding a consistent relationship between a quantum Hamiltonian and a classical Lagrangian is of utmost importance for basic, but ubiquitous techniques like canonical q…
cond-mat.mes-hall2024
On-demand analog space-time in superconducting networks: grey holes, dynamical instability and exceptional points
Mohammad Atif Javed, Daniel Kruti, Ahmed Kenawy +4
There has been considerable effort to mimic analog black holes and wormholes in solid state systems. Lattice realizations in particular present specific challenges. One of those is…
cond-mat.mes-hall2023
Emulating moiré materials with quasiperiodic circuit quantum electrodynamics
Tobias Herrig, Christina Koliofoti, Jedediah H. Pixley +2
Topological bandstructures interfering with moiré superstructures give rise to a plethora of emergent phenomena, which are pivotal for correlated insulating and superconducting sta…