output
20092026
most citedReal-space grids and the Octopus code as tools for the development of new simulation approaches for electronic systems

536 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2021 · quant-phShow all

2 papers · 2 filters

quant-ph2021★ 42 cited

Gauge-Independent Emission Spectra and Quantum Correlations in the Ultrastrong Coupling Regime of Open System Cavity-QED

Will Salmon, Chris Gustin, Alessio Settineri +5

A quantum dipole interacting with an optical cavity is one of the key models in cavity quantum electrodynamics (cavity-QED). To treat this system theoretically, the typical approac…

quant-ph2021★ 44 cited

Gauge Principle and Gauge Invariance in Two-Level Systems

Salvatore Savasta, Omar Di Stefano, Alessio Settineri +3

The quantum Rabi model is a widespread description of the coupling between a two-level system and a quantized single mode of an electromagnetic resonator. Issues about this model's…