83 citations · 258 across the 9 of their papers we have counts for
9 papers
Fermionic matter-wave quantum optics with cold-atom impurity models
Bennet Windt, Miguel Bello, Eugene Demler +1
Motivated by recent cold-atom realisations of matter-wave waveguide QED, we study simple fermionic impurity models and discuss fermionic analogues of several paradigmatic phenomena…
Hermitian and Non-Hermitian Topology from Photon-Mediated Interactions
Federico Roccati, Miguel Bello, Zongping Gong +4
Light can mediate effective dipole-dipole interactions between atoms or quantum emitters coupled to a common environment. Exploiting them to tailor a desired effective Hamiltonian…
Topological Effects in Two-Dimensional Quantum Emitter Systems
Miguel Bello, J. Ignacio Cirac
In this work we discuss particular effects that take place in systems of quantum emitters coupled to two-dimensional bosonic topological insulators. For a single emitter coupled to…
Bound states and photon emission in non-Hermitian nanophotonics
Zongping Gong, Miguel Bello, Daniel Malz +1
We establish a general framework for studying the bound states and the photon-emission dynamics of quantum emitters coupled to structured nanophotonic lattices with engineered diss…
Anomalous Behaviors of Quantum Emitters in Non-Hermitian Baths
Zongping Gong, Miguel Bello, Daniel Malz +1
Both non-Hermitian systems and the behaviour of emitters coupled to structured baths have been studied intensely in recent years. Here we study the interplay of these paradigmatic…
Qubit-photon bound states in topological waveguides with long-range hoppings
Carlos Vega, Miguel Bello, Diego Porras +1
Quantum emitters interacting with photonic band-gap materials lead to the appearance of qubit-photon bound states that mediate decoherence-free, tunable emitter-emitter interaction…
Spin many-body phases in standard and topological waveguide QED simulators
Miguel Bello, Gloria Platero, Alejandro González-Tudela
Quantum spin models find applications in many different areas, such as spintronics, high-Tc superconductivity, and even complex optimization problems. However, studying their many-…
Entangling nuclear spins in distant quantum dots via an electron bus
Miguel Bello, Mónica Benito, Martin J. A. Schuetz +2
We propose a protocol for the deterministic generation of entanglement between two ensembles of nuclear spins surrounding two distant quantum dots. The protocol relies on the injec…
Quantum dynamics in low-dimensional topological systems
Miguel Bello
The discovery of topological matter has revolutionized the field of condensed matter physics giving rise to many interesting phenomena, and fostering the development of new quantum…