Dressed atom revisited: Hamiltonian-independent treatment of the radiative cascade

FV Pepe, K Słowik - Physical Review Letters, 2024 - APS
The dressed atom approach provides a tool to investigate the dynamics of an atom-laser
system by fully retaining the quantum nature of the coherent mode. In its standard derivation …

Advantages of quantum communication revealed by the reexamination of hyperbit theory limitations

G Scala, SA Ghoreishi, M Pawłowski - Physical Review A, 2024 - APS
Pawłowski and Winter's hyperbit theory, proposed in 2012, presented itself as an alternative
to quantum theory, suggesting novel ways of redefining entanglement and classical …

Beyond the Rabi model: Light interactions with polar atomic systems in a cavity

G Scala, K Słowik, P Facchi, S Pascazio, FV Pepe - Physical Review A, 2021 - APS
The Rabi Hamiltonian, describing the interaction between a two-level atomic system and a
single-cavity mode of the electromagnetic field, is one of the fundamental models in …

Hybrid graphene-silver nanoantenna to control THz emission from polar quantum systems

S Izadshenas, P Gładysz, K Słowik - Optics Express, 2023 - opg.optica.org
Fluorescent light emission from atomic quantum systems routinely occurs at the illumination
frequency. If the system is polar, an additional fluorescence peak appears at a much lower …

Duality, decay rates, and local-field models in macroscopic QED

N Westerberg, A Messinger, SM Barnett - Physical Review A, 2022 - APS
Any treatment of magnetic interactions between atoms, molecules, and optical media must
start at the form of the interaction energy. This forms the base on which predictions about …

Revisiting Hyperbit Limitations unveils Quantum Communication Advantages

G Scala, SA Ghoreishi, M Pawłowski - arxiv preprint arxiv:2308.16114, 2023 - arxiv.org
Paw\l owski and Winter's Hyperbit Theory, proposed in 2012, presented itself as a
captivating alternative to quantum theory, suggesting novel ways of redefining entanglement …

Interactions of polar quantum systems with light

K Słowik, P Gładysz, G Scala, P Wcisło… - CLEO: Applications …, 2022 - opg.optica.org
We discuss how spatial asymmetry of quantum systems quantified in terms of permanent
dipole moments influences their emission properties in different light-matter interaction …

[PDF][PDF] Quantum Correlations

G Iaselli - 2019 - dottorato.fisica.uniba.it
Some explorers soars on the sky on the helicopter for recording eruptions from two
volcanoes in time and power of emission. The observers notice that when one volcano …