The collective charge of N two-level atoms interacting in an open system is investigated. In
contrast to a no atomic dissipation quantum battery, the battery remains at a steady state …

Permitting the transmission of unknown quantum states over long distances by using
entanglement, quantum teleportation serves as an important building block for many …

Quantum mechanics offers the possibility of unconditionally secure communication between
multiple remote parties. Security proofs for such protocols typically rely on bounding the …

Quantum teleportation is widely applied as a key ingredient in quantum information science,
and quantum network provides unique abilities for upscaling its applications. Polarization …

By utilizing the four-qubit cluster state as quantum channel, two efficient quantum schemes
for teleporting an arbitrary single-qubit state in a controlled manner are put forward. In one …

A recent theoretical proposal for teleamplification requires preparation of Fock states,
programmable interferometers, and photon-number resolving detectors to herald the …

In this paper, we address the problem of quantum teleportation in single and two-qubit
scenarios based on the Heisenberg XYZ two-qubit chain model under the influence of …

Fifty years ago, an intriguing concept was proposed that relied on Internet technology,
known as the Internet of Things. Over time, this idea has evolved into the Internet of …

A recent theoretical proposal for teleamplification requires preparation of Fock states,
programmable interferometers, and photon-number resolving detectors to herald the …

A noiseless linear amplifier (NLA) performs the highest-quality amplification allowable under
the rules of quantum physics. Unfortunately, these same rules conspire against us via the no …