Quantum resource theory

Causal-Class Hierarchies in Coherence-Constrained Channel Transformation
Higher-order quantum transformations allow multiple channel uses to be combined through different causal architectures, from parallel …
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Causal-Class Hierarchies in Coherence-Constrained Channel Transformation
Exact Virtual Channel Programming with Vanishing Excess Overhead
A finite-dimensional physical processor cannot exactly program a continuous family of distinct unitary channels. We show that this …
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Exact Virtual Channel Programming with Vanishing Excess Overhead
A Nonstabilizerness Resource Law for Universal Quantum State Purification
Quantum state purification aims to recover higher-fidelity quantum states from multiple noisy copies and is a fundamental primitive for …
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A Nonstabilizerness Resource Law for Universal Quantum State Purification
Invariant Measures and Weak-Magic-Injection Asymptotics in Random Monitored Quantum Circuits
Monitored quantum circuits provide a natural setting in which scrambling, measurements, and measurement-conditioned updates compete …
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Invariant Measures and Weak-Magic-Injection Asymptotics in Random Monitored Quantum Circuits
Universal quantum state purification with energy-preserving operations
Quantum state purification, which operates not by identifying and correcting specific errors but by repeatedly projecting multiple …
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Universal quantum state purification with energy-preserving operations
No-Go Theorems for Universal Quantum State Purification via Classically Simulable Operations
Quantum state purification, a process that aims to recover a state closer to a system’s principal eigenstate from multiple copies of an …
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No-Go Theorems for Universal Quantum State Purification via Classically Simulable Operations
Dynamic local operations and classical communication for automated entanglement manipulation
Distributed quantum computing offers a promising pathway to overcome the limitations of individual quantum processors by connecting …
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Dynamic local operations and classical communication for automated entanglement manipulation
Quantum Fidelity Estimation in the Resource Theory of Nonstabilizerness
Quantum fidelity estimation is essential for benchmarking quantum states and processes on noisy quantum devices. While stabilizer …
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Quantum Fidelity Estimation in the Resource Theory of Nonstabilizerness
Quantifying Unextendibility via Virtual State Extension
Monogamy of entanglement, which limits how entanglement can be shared among multiple parties, is a fundamental feature underpinning the …
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Quantifying Unextendibility via Virtual State Extension
Quantum coherence and distinguishability as complementary resources: A resource-theoretic perspective from wave-particle duality
Wave-particle duality, a fundamental principle of quantum mechanics, encapsulates the complementary relationship between the wave and …
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Quantum coherence and distinguishability as complementary resources: A resource-theoretic perspective from wave-particle duality