Sharing entanglement across quantum interconnects is fundamental for quantum
information processing. We discuss a practical setting where this interconnect, modeled by a …

We consider a scenario where a party, say, Alice prepares a pure two-qubit (either
maximally entangled or nonmaximally entangled) state and sends one half of this state to …

Entanglement distillation allows to convert noisy quantum states into singlets, which can, in
turn, be used for various quantum technological tasks, such as quantum teleportation and …

Entanglement distribution is key to the success of secure communication schemes based on
quantum mechanics, and there is a strong need for an ultimate architecture able to …

Being able to implement effective entanglement distribution in noisy environments is a key
step towards practical quantum communication and long-term efforts have been made on …

We present a framework of channels that break the resource associated with a given
quantum information processing task, in which entanglement is not adequate. In particular …

Transmitting unknown quantum states to distant locations is crucial for distributed quantum
information protocols. The seminal quantum teleportation scheme achieves this feat while …

Assessment of practical quantum information processing (QIP) remains partial without
understanding limits imposed by noise. Unfortunately, mere description of noise grows …

We consider the problem of establishing entangled states of optimal singlet fraction and
negativity between two remote parties for every use of a noisy quantum channel and trace …

Entanglement distillation plays a very important role in quantum information science.
Distillation of high-purity Greenberger–Horne–Zeilinger (GHZ) states has been widely …