2 citations · 2 across the 4 of their papers we have counts for
8 papers · 1 filter
Enhancing Long-distance Continuous-variable Quantum-key-distribution with an Error-correcting Relay
S. Nibedita Swain, Ryan J. Marshman, Josephine Dias +2
Noiseless linear amplifiers (NLAs) serve as an effective means to enable long-distance continuous-variable (CV) quantum key distribution (QKD), even under realistic conditions with…
Entanglement distillation rates exceeding the direct transmission bound
Farzad Ghafari, Josephine Dias, L Krister Shalm +4
Entanglement distribution is crucial for quantum communication and cryptography but is hindered by channel loss and decoherence. Noiseless linear amplification (NLA) is a probabili…
Performance of Rotation-Symmetric Bosonic Codes in a Quantum Repeater Network
Pei-Zhe Li, Josephine Dias, William J. Munro +3
Quantum error correction codes based on continuous variables play an important role for the implementation of quantum communication systems. A natural application of such codes occ…
Entanglement generation between distant spins via quasilocal reservoir engineering
Josephine Dias, Christopher W. Wächtler, Kae Nemoto +1
The generation and preservation of entanglement is a central goal in quantum technology. Traditionally, dissipation in quantum systems is thought to be detrimental to entanglement,…
Reservoir-assisted energy migration through multiple spin-domains
Josephine Dias, Christopher W. Wächtler, Victor M. Bastidas +2
The transfer of energy through a network of nodes is fundamental to both how nature and current technology operates. Traditionally we think of the nodes in a network being coupled…
Quantum repeater for continuous variable entanglement distribution
Josephine Dias, Matthew S. Winnel, Nedasadat Hosseinidehaj +1
Quantum repeaters have been proposed as a way of extending the reach of quantum communication. First generation approaches use entanglement swapping to connect entangled links alon…