Quantum information processing relies on the precise control of non-classical states in the
presence of many uncontrolled environmental degrees of freedom. The interactions …

Multiphoton interference reveals strictly nonclassical phenomena. Its applications range
from fundamental tests of quantum mechanics to photonic quantum information processing …

In 2001, all-optical quantum computing became feasible with the discovery that scalable
quantum computing is possible using only single-photon sources, linear optical elements …

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 …

We propose a practical, scalable, and efficient scheme for quantum computation using
spatially separated matter qubits and single-photon interference effects. The qubit systems …

A major challenge for a scalable quantum computing architecture is the faithful transfer of
information from one node to another. We report on the realization of an atom-photon …

We investigate the possibility of realizing effective quantum gates between two atoms in
distant cavities coupled by an optical fiber. We show that highly reliable swap and …

Neutral atoms are ideal objects for the deterministic processing of quantum information.
Entanglement operations have been carried out by photon exchange or controlled …

The interference of two single photons im**ing on a beam splitter is measured in a time-
resolved manner. Using long photons of different frequencies emitted from an atom-cavity …

We analyze a method that uses fixed, minimal physical resources to achieve generation and
nested purification of quantum entanglement for quantum communication over arbitrarily …