arXiv (All)
open access
Fundamental Limits of Quantum Metrology Beyond Fixed Causal Order
Quantum metrology with indefinite causal order (ICO) has attracted intense interest due to its potential to surpass the limitations of conventional fixed-order strategies. A key open question is whether ICO can fundamentally enhance asymptotic precision scaling. In this work, we bridge this gap for
Conceptio Open Archive
Analyze & explore related research in Conceptio
Connect this record directly into your research workflow or AI agent. Explore citations across open repositories, query full text, and export structured proof bundles.
This document is indexed with metadata only: full text is not available in the archive for this record. Open the official source ↗
Related documents
- Quantum time-flip beats adaptive metrology: Asymptotic benefit, activation, and unsimulability#821143
- Superposition of dynamics, indefinite causal order, and quantum histories#625256
- Superposition of dynamics, indefinite causal order, and quantum histories#622983
- Paradox-free classical non-causality and unambiguous non-locality without entanglement are equivalent#684321
- Paradox-free classical non-causality and unambiguous non-locality without entanglement are equivalent#682546
Record · ID 972284
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Bring this data into your agent: Connect via MCP or API · 20 free credits to start · no card required
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive