Error-mitigated quantum metrology via virtual purification
Quantum metrology with entangled resources aims to achieve sensitivity beyond the
standard quantum limit by harnessing quantum effects even in the presence of …
standard quantum limit by harnessing quantum effects even in the presence of …
Towards Quantum-Native Communication Systems: New Developments, Trends, and Challenges
The potential synergy between quantum communications and future wireless
communication systems is explored. By proposing a quantum-native or quantum-by-design …
communication systems is explored. By proposing a quantum-native or quantum-by-design …
Cryptographic approach to quantum metrology
We consider a cryptographically motivated framework for quantum metrology in the
presence of a malicious adversary. We begin by devising an estimation strategy for a …
presence of a malicious adversary. We begin by devising an estimation strategy for a …
Verifying the security of a continuous variable quantum communication protocol via quantum metrology
Quantum mechanics offers the possibility of unconditionally secure communication between
multiple remote parties. Security proofs for such protocols typically rely on bounding the …
multiple remote parties. Security proofs for such protocols typically rely on bounding the …
Quantum dense coding and teleportation based on two coupled quantum dot molecules influenced by intrinsic decoherence, tunneling rates, and Coulomb coupling …
SM Hosseiny - Applied Physics B, 2024 - Springer
We investigate two quantum communication protocols of dense coding and teleportation
based on two coupled quantum dot molecules under intrinsic decoherence, tunneling rates …
based on two coupled quantum dot molecules under intrinsic decoherence, tunneling rates …
Quantum teleportation via a hybrid channel and investigation of its success probability
Quantum teleportation enables the transfer of quantum states across any distance and plays
a prominent role in quantum communication. In this paper, we theoretically investigate the …
a prominent role in quantum communication. In this paper, we theoretically investigate the …
[HTML][HTML] Enhancing the teleportation of quantum Fisher information under correlated generalized amplitude damping noise
YL Li, CH Liao, L Yao, X Xiao - Results in Physics, 2023 - Elsevier
The generalized amplitude damping (GAD) noise models the dynamical map of a qubit in
contact with a non-zero temperature bosonic reservoir. When two qubits successively pass …
contact with a non-zero temperature bosonic reservoir. When two qubits successively pass …
Faithful quantum teleportation through common and independent qubit-noise configurations and multi-parameter estimation in the output of teleported state
Quantum teleportation allows the transmission of unknown quantum states over arbitrary
distances. This paper studies quantum teleportation via two non-interacting qubits coupled …
distances. This paper studies quantum teleportation via two non-interacting qubits coupled …
[HTML][HTML] Secure quantum remote sensing without entanglement
SW Moore, JA Dunningham - AVS Quantum Science, 2023 - pubs.aip.org
Quantum metrology and quantum communications are typically considered as distinct
applications in the broader portfolio of quantum technologies. However, there are cases …
applications in the broader portfolio of quantum technologies. However, there are cases …
Quantum secure metrology for network sensing-based applications
Quantum secure metrology protocols harness quantum effects to probe remote systems with
enhanced precision and security. Traditional QSM protocols require multi-partite …
enhanced precision and security. Traditional QSM protocols require multi-partite …