Quantum relative entropy is the unique normalized, additive, Lorenz-continuous divergence monotone under binary guessing games.
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11 Pith papers cite this work. Polarity classification is still indexing.
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Proposes the dual-rail cat code (DRCC) as a concatenated bosonic encoding enabling bias-preserving gates, deterministic photon-loss correction, and erasure-resilient fault tolerance.
A symmetry-leveraging framework for fault-tolerant ancilla preparation in quantum BCH codes yields lower spatial overhead and logical error rates than standard distillation in simulations up to 127 qubits.
HP-1 circuits achieve O(n) depth while preserving shift invariance and exponentially growing Fisher information, enabling numerical replacement of the QFT in Shor's algorithm with neural net classical post-processing.
Stochastic resetting produces finite pairwise concurrence in the steady state of periodically driven XY and Rydberg spin chains, with a critical rate below which it vanishes and an optimal rate at which it peaks.
Hadamard states exhibit higher average multipartite entanglement than Haar-typical states via purity of balanced bipartitions, with hypergraph states (real alternating-sign coefficients) being especially promising for maximal entanglement due to simplicity and sampling likelihood.
Approximate quantum annealing supplies effective warm-start parameters for QAOA while EHQO guides optimization through intermediate Hamiltonians, yielding better performance than random initialization on hard 2-SAT problems in numerical tests.
Key equilibrium distributions and entropies of statistical mechanics emerge from quantum envariance and exchange symmetry in system-environment entangled states.
Numerical leakage-aware randomized benchmarking shows that operating a Si:P donor spin system as a native ququart (C4 Clifford group) yields 40-50% lower error rates than encoded two-qubit operation (C2^⊗2) under charge noise, due to reduced circuit complexity.
Quantum discord remains finite and resilient in the nonequilibrium steady state of tunnel-coupled quantum dots.
citing papers explorer
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Quantum Noncommutativity Uniquely Determines Relative Entropy
Quantum relative entropy is the unique normalized, additive, Lorenz-continuous divergence monotone under binary guessing games.
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Bias-Preserving Gates and Quantum Error Correction With Dual-Rail Cat Codes
Proposes the dual-rail cat code (DRCC) as a concatenated bosonic encoding enabling bias-preserving gates, deterministic photon-loss correction, and erasure-resilient fault tolerance.
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Efficient Fault-Tolerant Ancilla Preparation for Quantum BCH codes via Cyclic Symmetry
A symmetry-leveraging framework for fault-tolerant ancilla preparation in quantum BCH codes yields lower spatial overhead and logical error rates than standard distillation in simulations up to 127 qubits.
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$\mathcal{O}(n)$ alternative to Quantum Fourier Transform with efficient neural net classical post-processing
HP-1 circuits achieve O(n) depth while preserving shift invariance and exponentially growing Fisher information, enabling numerical replacement of the QFT in Shor's algorithm with neural net classical post-processing.
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Generating pairwise entanglement in periodically driven quantum spin chains with stochastic resetting
Stochastic resetting produces finite pairwise concurrence in the steady state of periodically driven XY and Rydberg spin chains, with a critical rate below which it vanishes and an optimal rate at which it peaks.
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Multipartite entanglement of random states of qubits
Hadamard states exhibit higher average multipartite entanglement than Haar-typical states via purity of balanced bipartitions, with hypergraph states (real alternating-sign coefficients) being especially promising for maximal entanglement due to simplicity and sampling likelihood.
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Quantum annealing inspired algorithms for the NISQ Era
Approximate quantum annealing supplies effective warm-start parameters for QAOA while EHQO guides optimization through intermediate Hamiltonians, yielding better performance than random initialization on hard 2-SAT problems in numerical tests.
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Statistical mechanics from quantum envariance and exchange symmetry
Key equilibrium distributions and entropies of statistical mechanics emerge from quantum envariance and exchange symmetry in system-environment entangled states.
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Fidelity Analysis of Adiabatically Driven Donor Spins as Two-Qubit and Ququart Systems
Numerical leakage-aware randomized benchmarking shows that operating a Si:P donor spin system as a native ququart (C4 Clifford group) yields 40-50% lower error rates than encoded two-qubit operation (C2^⊗2) under charge noise, due to reduced circuit complexity.
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Robustness of Quantum Discord in Nonequilibrium Electronic Transport through Tunnel-Coupled Quantum Dots
Quantum discord remains finite and resilient in the nonequilibrium steady state of tunnel-coupled quantum dots.
- Gravity-induced entanglement under constrained dynamics