3 papers
quant-ph2026
Cooperative control of dissipative qubits: steering along the fastest dissipative contraction
Robert Weiß, Sandro Wimberger, David Guéry-Odelin
In the control of dissipative quantum systems, the slow relaxation modes usually set the ultimate manipulation timescale. We show that this bottleneck can be bypassed when dissipat…
astro-ph.CO2026
(1+1)-Dimensional Schrödinger-Poisson equation with contact interaction
Óscar Rodríguez-Villalba, Ivan Saychenko, Massimo Pietroni +1
We investigate the role of contact interactions in the dynamics of fuzzy dark matter (FDM) modeled through the Schrödinger-Poisson equation in one spatial dimension. While the C…
quant-ph2025
Detecting entanglement between quantum emitters using directional emission
Ivan Saychenko, Robert Weiss, Rita Veilande +3
Recently, it was shown that quantum interference in a system containing a polarized and unpolarized emitter can allow directional emission of photons into a circulating cavity. Her…