Weak-measurement assisted quantum teleportation fidelity enhancement under noise

arXiv:2511.05155 · quant-ph · Submitted 2025-11-07 · Read on arXiv

quant-ph

Submitted: 2025-11-07

Updated: 2026-09-17

Comments: 25 pages,10 figures

DOI: 10.1007/s11128-026-05318-7

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Fidelity — 107× in this paper · explained in 2 episodes
• Entanglement — 12× in this paper · explained in 3 episodes
• Robustness — 4× in this paper · explained in 5 episodes
• Multipartite Entanglement — 3× in this paper · explained in 2 episodes
• Post-Selection — 3× in this paper · explained in 2 episodes
• Trace — 2× in this paper · explained in 2 episodes
• Department of Science and Technology — 1× in this paper
• Distillation — 1× in this paper · explained in 2 episodes
• Entanglement Distillation — 1× in this paper · explained in 2 episodes
• Fisher Information — 1× in this paper · explained in 3 episodes

Sources

• Reversing the Weak Quantum Measurement for a Photonic Qubit
• An Introduction to Quantum Error Correction and Fault-Tolerant Quantum Computation
• Quantum teleportation of an arbitrary two qubit state and its relation to multipartite entanglement

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