159 citations · 217 across the 5 of their papers we have counts for
24 papers
Decimation technique for open quantum systems: a case study with driven-dissipative bosonic chains
Álvaro Gómez-León, Tomás Ramos, Diego Porras +1
The unavoidable coupling of quantum systems to external degrees of freedom leads to dissipative (non-unitary) dynamics, which can be radically different from closed-system scenario…
Light-matter interactions near photonic Weyl points
Iñaki García-Elcano, Jorge Bravo-Abad, Alejandro González-Tudela
Weyl photons appear when two three-dimensional photonic bands with linear dispersion are degenerate at a single momentum point, labeled as Weyl point. These points have remarkable…
Engineering analog quantum chemistry Hamiltonians using cold atoms in optical lattices
Javier Argüello-Luengo, Tao Shi, Alejandro González-Tudela
Using quantum systems to efficiently solve quantum chemistry problems is one of the long-sought applications of near-future quantum technologies. In a recent work, ultra-cold fermi…
Collective radiation from distant emitters
Kanu Sinha, Alejandro González-Tudela, Yong Lu +1
Waveguides allow for direct coupling of emitters separated by large distances, offering a path to connect remote quantum systems. However, when facing the distances needed for prac…
Quantum electrodynamics in a topological waveguide
Eunjong Kim, Xueyue Zhang, Vinicius S. Ferreira +7
While designing the energy-momentum relation of photons is key to many linear, non-linear, and quantum optical phenomena, a new set of light-matter properties may be realized by em…
On the limits of photon-mediated interactions in one-dimensional photonic baths
E. Sánchez-Burillo, D. Porras, A. González-Tudela
The exchange of off-resonant propagating photons between distant quantum emitters induces coherent interactions among them. The range of such interactions, and whether they are acc…