71 citations · 457 across the 24 of their papers we have counts for
3 papers · 1 filter
Invariant currents and scattering off locally symmetric potential landscapes
P. A. Kalozoumis, C. Morfonios, F. K. Diakonos +1
We study the effect of discrete symmetry breaking in inhomogeneous scattering media within the framework of generic wave propagation. Our focus is on one-dimensional scattering pot…
Invariants of broken discrete symmetries
P. Kalozoumis, C. Morfonios, F. K. Diakonos +1
The parity and Bloch theorems are generalized to the case of broken global symmetry. Local inversion or translation symmetries are shown to yield invariant currents that characteri…
Current control by resonance decoupling and magnetic focusing in soft-wall billiards
Christian Morfonios, Peter Schmelcher
The isolation of energetically persistent scattering pathways from the resonant manifold of an open electron billiard in the deep quantum regime is demonstrated. This enables effic…