We discuss a simple quantum thermal machine for the generation of steady-state
entanglement between two interacting qubits. The machine is autonomous in the sense that …

Generation and manipulation of single photons are at the heart of photon-based quantum
information processing. An ensemble of quantum emitters (QEs) as a versatile light-matter …

When a two-qubit system is initially maximally entangled, two independent decoherence
channels, one per qubit, would greatly reduce the entanglement of the two-qubit system …

Recent progress on qubit manipulation allows application of periodic driving signals on
qubits. In this study, a harmonic driving field is added to a Rabi dimer to engineer photon …

We present a review of recent research on quantum entanglement, with special emphasis
on entanglement between single atoms, processing of an encoded entanglement and its …

The dynamics of two superconducting flux qubits coupled to each other and to a common
bath is discussed. We focus on the case in which the qubit-qubit coupling strength …

In this article, the scheme of quantum computing based on the Stark-chirped rapid adiabatic
passage (SCRAP) technique [LF Wei, JR Johansson, LX Cen, S. Ashhab, and F. Nori, Phys …

The entanglement of pure states of 1s0d-shell nucleon pairs has been studied. The Slater
decomposition theorem has been used to verify if any pure state of a nucleon pair is an …

The cooling effects of a quantum LC circuit coupled inductively with an ensemble of artificial
qubits are investigated. The particles may decay independently or collectively through their …

We discuss cooling of a nanomechanical resonator to its mechanical ground state by
coupling it to a collective system of two interacting flux qubits. We find that the collectivity …