6 papers · 1 filter
Symmetric telecloning and remote quantum state inference
Adam G. Hawkins, Hannah McAleese, Hyukjoon Kwon
Teleporting unknown quantum states between distant nodes of a network is a significant feature of quantum communication. Few studies, however, have been conducted on tele…
Strategies for entanglement distribution in optical fiber networks
Hannah McAleese, Anuj Agrawal, Vivek Vasan +5
Distributing entanglement over long distances remains a challenge due to its fragility when exposed to environmental effects. In this work, we compare various entanglement distribu…
Engineering nonlinear boson-boson interactions using mediating spin systems
Hannah McAleese, Mauro Paternostro, Ricardo Puebla
We present a protocol to create entangled coherent states by engineering cross-Kerr interactions between bosonic systems endowed with (externally driven) internal spin-like degrees…
Distributing quantum correlations through local operations and classical resources
Adam G. Hawkins, Hannah McAleese, Mauro Paternostro
Distributing quantum correlations to each node of a network is a key aspect of quantum networking. Here, we present a robust, physically motivated protocol by which global quantum…
Critical assessment of information back-flow in measurement-free teleportation
Hannah McAleese, Mauro Paternostro
We assess a scheme for measurement-free quantum teleportation from the perspective of the resources underpinning its performance. In particular, we focus on recently made claims ab…
Entanglement distribution through separable states via a zero-added-loss photon multiplexing inspired protocol
Conall J. Campbell, Adam G. Hawkins, Giorgio Zicari +2
The recently proposed zero-added-loss multiplexing (ZALM) source of entangled photons enables higher efficiency in entanglement distribution than spontaneous parametric down-conver…