3 papers
quant-ph2026
Birefringent Curvature Control of Surface Plasmons and Collective Emission
Florian Bönsel, Flore K. Kunst
We present a generic wave equation for surface plasmon polaritons on any macroscopically curved metal-dielectric interface, with isotropic and anisotropic geometric potentials line…
quant-ph2025
Fibonacci Waveguide Quantum Electrodynamics
Florian Bönsel, Flore K. Kunst, Federico Roccati
Waveguide quantum electrodynamics (QED) provides a powerful framework for engineering quantum interactions, traditionally relying on periodic photonic arrays with continuous energy…
quant-ph2019
Idealised EPR states from non-phase matched parametric down conversion
C. Okoth, E. Kovlakov, F. Boensel +4
Entanglement of high dimensional states is becoming increasingly important for quantum communication and computing. The most common source of entangled photons is spontaneous param…