Recent experiments have demonstrated that light and matter can mix together to an extreme
degree, and previously uncharted regimes of light-matter interactions are currently being …

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

In this review we discuss the works in the area of quantum simulation and many-body
physics with light, from the early proposals on equilibrium models to the more recent works …

We propose tunable chiral bound states in a system composed of superconducting giant
atoms and a Josephson photonic-crystal waveguide (PCW), with no analog in other …

Enhancing optical nonlinearities so that they become appreciable on the single photon level
and lead to nonclassical light fields has been a central objective in quantum optics for many …

Abstract The Jaynes‐Cummings model describes the coupling between photons and a
single two‐level atom in a simplified representation of light‐matter interactions. In circuit …

We explore photon coincidence counting statistics in the ultrastrong coupling regime, where
the atom-cavity coupling rate becomes comparable to the cavity resonance frequency. In this …

Quantum computing is considered as a next-generation information processing technology.
The basic element of a quantum computing system is a quantum bit, often called a qubit …

Here, we report the experimental observation of a dynamical quantum phase transition in a
strongly interacting open photonic system. The system studied, comprising a Jaynes …

We study the Markovian and non-Markovian dynamics in a giant atom system which couples
to a coupled resonator waveguide (CRW) via two distant sites. Under certain conditions, we …