The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

In the past 20 years, impressive progress has been made both experimentally and
theoretically in superconducting quantum circuits, which provide a platform for manipulating …

This Colloquium describes a new paradigm for creating strong quantum interactions of light
and matter by way of single atoms and photons in nanoscopic lattices. Beyond the …

We investigate qubit-qubit entanglement mediated by plasmons supported by one-
dimensional waveguides. We explore both the situation of spontaneous formation of …

A short review of recent developments of the Dicke model in quantum optics is presented.
The focus is on the model in a cavity at zero temperature and in the rotating wave …

Einstein-Rosen-Podolsky (EPR) steering or quantum steering describes the “spooky action
at a distance” that one party is able to remotely alter the states of the other if they share a …

Open systems of coupled qubits are ubiquitous in quantum physics. Finding a suitable
master equation to describe their dynamics is therefore a crucial task that must be …

We study the collective effects that emerge in waveguide quantum electrodynamics where
several (artificial) atoms are coupled to a one-dimensional superconducting transmission …

We study photon-photon correlations and entanglement generation in a one-dimensional
waveguide coupled to two qubits with an arbitrary spatial separation. To treat the …

The? eld that encompasses the term “quantum interference” combines a number of separate
concepts, and has a variety of manifestations in d-ferent areas of physics. In the sense …