We study the performance (rate and fidelity) of distributing multipartite entangled states in a
quantum network through the use of a central node. Specifically, we consider the scenario …

Trapped atomic ions are natural candidates for quantum information processing and have
the potential to realize or improve quantum computing, sensing, and networking. These …

Scaling the number of entangled nodes in a quantum network is a challenge with significant
implications for quantum computing, clock synchronisation, secure communications, and …

The number of superconducting qubits contained in a single quantum processor is
increasing steadily. However, to realize a truly useful quantum computer, it is inevitable to …

Experimental realizations of two qubit entangling gates with trapped ions typically rely on
addressing spectroscopically resolved motional sidebands, limiting gate speed to the …

The generation of entanglement between distant atoms via single photons is the basis for
networked quantum computing, a promising route to large-scale trapped-ion and trapped …

The number of superconducting qubits contained in a single quantum processor is
increasing steadily. However, to realize a truly useful quantum computer, it is inevitable to …

We propose doubly ionized lanthanum (La 2+) as a possible qubit candidate for quantum
networks. Transitions between the lowest levels in the atom are in the infrared, enabling a …

Ultrafast Coherent Excitation of an Ytterbium Ion with Single Laser Pulses Page 1 Ultrafast
Coherent Excitation of an Ytterbium Ion with Single Laser Pulses EW Streed, 1,2K. Shimizu1 …