This paper presents a general master equation formalism for the interaction between
traveling pulses of quantum radiation and localized quantum systems. Traveling fields …

Creating nonclassical states of light from simple quantum systems together with classical
resources is a challenging problem. We show how chiral emitters under a coherent drive …

We explore the phase space quantum effects, quantum coherence and non-classicality, for
two coupled identical qubits with intrinsic decoherence. The two qubits are in a nonlinear …

We experimentally demonstrate the steady-state generation of propagating Wigner-negative
states from a continuously driven superconducting qubit. We reconstruct the Wigner function …

Precise reconstruction of unknown quantum states from measurement data, a process
commonly called quantum state tomography, is a crucial component in the development of …

The output field from a continuously driven linear parametric oscillator may exhibit
considerably more squeezing than the intracavity field. Inspired by this fact, we explore the …

We study theoretically a laser-driven one-dimensional chain of atoms interfaced with the
guided optical modes of a nanophotonic waveguide. The period of the chain and the …

In this paper, we show that quantum feedback control may be applied to generate desired
states for atomic and photonic systems based on a semi-infinite waveguide coupled with …

This study investigates two-qubit local quantum Fisher information correlation (LQFI),
entanglement of formation (EoF), and two-qubit Jensen–Shannon coherence as a result of …

The Husimi phase-space distribution is an efficient tool for studying quantum coherent states
as it provides information on quantum-state features. The paper investigates the non …