4 papers · 1 filter
A Cavity-Interfaced Register of Trapped-Ion Qubits with Multi-Second Coherence
James Bate, Johannes Helgert, Marco Canteri +2
Scalable quantum networks require generating remote entanglement faster than decoherence erases it, calling for nodes that combine efficient light-matter interfaces with long coher…
Experimental distributed quantum sensing in a noisy environment
James Bate, Arne Hamann, Marco Canteri +5
The precision advantages offered by harnessing the quantum states of sensors can be readily compromised by noise. However, when the noise has a different spatial function than the…
Generation of multipartite photonic entanglement using a trapped-ion quantum processing node
Marco Canteri, James Bate, Ida Mishra +3
The ability to establish entanglement between the nodes of future quantum networks is essential for enabling a wide range of new applications in science and technology. A promising…
A photon-interfaced ten qubit quantum network node
M. Canteri, Z. X. Koong, J. Bate +3
We entangle each individual matter-qubit in a register of ten to a separate travelling photon. The qubits are encoded in a string of cotrapped atomic ions. By switching the trap co…