Universality cost of non-Gaussian enhancement in continuous-variable quantum teleportation: A fidelity--deviation trade-off

arXiv:2604.20103 · quant-ph · Submitted 2026-04-22 · Read on arXiv

quant-ph

Submitted: 2026-04-22

Updated: 2026-04-22

Terminology

• Fidelity — 122× in this paper · explained in 2 episodes
• Non-Gaussianity — 23× in this paper · explained in 2 episodes
• Benchmarking — 14× in this paper · explained in 3 episodes
• Benchmark — 8× in this paper · explained in 2 episodes
• Entanglement — 7× in this paper · explained in 3 episodes
• Post-Selection — 4× in this paper · explained in 2 episodes
• Core — 3× in this paper · explained in 2 episodes
• Distillation — 3× in this paper · explained in 2 episodes
• Robustness — 3× in this paper · explained in 5 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Hilbert Space — 2× in this paper · explained in 2 episodes
• Abstraction — 1× in this paper · explained in 1 episode
• Entanglement Distillation — 1× in this paper · explained in 2 episodes
• Failure Modes — 1× in this paper · explained in 3 episodes
• No-Go Theorem — 1× in this paper · explained in 2 episodes
• Reconstruction Error — 1× in this paper · explained in 2 episodes
• Regularization — 1× in this paper · explained in 3 episodes

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