3 papers
quant-ph2025
88Sr+ ion trap apparatus for generating 408 nm photons
Jianlong Lin, Mari Cieszynski, William Christopherson +4
We describe a 88Sr+ ion trap apparatus with the capability to produce high-quality 408 nm photons aimed at distributed quantum computing and networking applications. This instrumen…
quant-ph2025
Fidelity and efficiency analysis for heralded entanglement swapping in lossy channels: linear and nonlinear optical approaches
Kejie Fang, Elizabeth A. Goldschmidt
Bell state measurements (BSMs) of photonic qubits are used for quantum networking protocols to herald the distribution and transfer of quantum information. However, standard BSMs b…
quant-ph2024
Faithful quantum teleportation via a nanophotonic nonlinear Bell state analyzer
Joshua Akin, Yunlei Zhao, Paul G. Kwiat +2
Quantum networking protocols, including quantum teleportation and entanglement swapping, use linear-optical Bell state measurements for heralding the distribution and transfer of q…