Quantum optics has been a frontier of physics in the last few decades.Integrated quantum photonics which prompts the concept of realizing quantum optics operati
We present an efficient quantum repeater protocol that uses coupled systems of quantum-dot spins and optical microcavities,in which the spatial entanglement of
The quantum contextuality has become experimentally testable due to the discovery of the so called the Kochen-Specker inequalities,which include Bell-inequaliti