Develops an operator-algebraic framework proving that layered quantum protocols for singularly perturbed open systems converge uniformly to slow dynamics with stiffness-independent error bounds O(εΔt + Δt²).
Title resolution pending
15 Pith papers cite this work. Polarity classification is still indexing.
15
Pith papers citing it
representative citing papers
Spin-boson decoherence imprints Wigner-negative nonclassicality on a mapped collective bosonic reservoir coordinate visible only after conditional qubit readout.
A system-only two-point measurement framework delivers exact fluctuation relations for work and heat in open quantum systems along with Jarzynski corrections, recovering prior results for closed systems and holding exactly for pure decoherence.
Entropy production hierarchy under Markovian embedding of generalized Langevin dynamics enables non-Markovian extensions of key thermodynamic trade-off relations, with memory allowing finite currents at near-zero dissipation in structured underdamped baths.
An ETH-ansatz-based environmental-branch method derives master equations for open quantum systems by simplifying branch evolution over short time intervals, yielding decoherence rates consistent with random-matrix theory and justifying the Born approximation.
Kinetically constrained superradiance splits Dicke superradiance into selective collective decay channels that trap finite-momentum spin waves and produce dissipation-generated entanglement.
Stable edge-qubit synchronization and constant asymptotic entanglement in a dissipative XX chain occur if and only if the decoherence-free subspace contains exactly one single-excitation eigenstate.
The Nakajima-Zwanzig memory kernel belongs to the operator-valued Hardy space and obeys Kramers-Kronig relations under a real-axis spectral hypothesis, while effective kernels can show upper-half-plane poles from uncancelled zeros in the state transform.
A non-Markovian theory of muon spin relaxation is derived from an open-quantum-system influence-functional approach and applied to Li0.73CoO2 data, recovering Kubo-Toyabe limits while introducing a fitted memory parameter.
Derives Lindblad master equation for spacetime-noise decoherence with Gamma proportional to E^{-4} and applies it to damped neutrino flavor oscillations.
Parametric driving near the stability boundary reduces the Mpemba crossing time in coupled oscillators, and Lorentzian colored noise enlarges the region where the effect occurs.
Physics-informed quantum neural networks trained on noisy measurements can construct nontrivial decision boundaries to classify quantum states via order parameters and are suited for NISQ hardware due to links with Markovian open many-body systems.
The quantum Fisher information for temperature in a coherently driven two-level system with Ohmic phonons peaks at intermediate coupling due to competition between dissipation enhancement and phonon-induced suppression.
Key equilibrium distributions and entropies of statistical mechanics emerge from quantum envariance and exchange symmetry in system-environment entangled states.
citing papers explorer
-
Operator-Algebraic Methods for Asymptotic-Preserving Quantum Simulation of Open Systems
Develops an operator-algebraic framework proving that layered quantum protocols for singularly perturbed open systems converge uniformly to slow dynamics with stiffness-independent error bounds O(εΔt + Δt²).
-
Propagation of conditional nonclassical reservoir states during quantum decoherence
Spin-boson decoherence imprints Wigner-negative nonclassicality on a mapped collective bosonic reservoir coordinate visible only after conditional qubit readout.
-
Fluctuations of path-dependent thermodynamic quantities in open quantum systems via two-point system-only measurements
A system-only two-point measurement framework delivers exact fluctuation relations for work and heat in open quantum systems along with Jarzynski corrections, recovering prior results for closed systems and holding exactly for pure decoherence.
-
Hierarchy of entropy production and thermodynamic trade-off relations in non-Markovian systems
Entropy production hierarchy under Markovian embedding of generalized Langevin dynamics enables non-Markovian extensions of key thermodynamic trade-off relations, with memory allowing finite currents at near-zero dissipation in structured underdamped baths.
-
An ETH-ansatz-motivated environmental-branch approach to open quantum systems
An ETH-ansatz-based environmental-branch method derives master equations for open quantum systems by simplifying branch evolution over short time intervals, yielding decoherence rates consistent with random-matrix theory and justifying the Born approximation.
-
Kinetically constrained superradiance
Kinetically constrained superradiance splits Dicke superradiance into selective collective decay channels that trap finite-momentum spin waves and produce dissipation-generated entanglement.
-
Synchronization in a dissipative quantum many-body system
Stable edge-qubit synchronization and constant asymptotic entanglement in a dissipative XX chain occur if and only if the decoherence-free subspace contains exactly one single-excitation eigenstate.
-
Kramers-Kronig Relations and Causality in Non-Markovian Open Quantum Dynamics: Kernel, State, and Effective Kernel
The Nakajima-Zwanzig memory kernel belongs to the operator-valued Hardy space and obeys Kramers-Kronig relations under a real-axis spectral hypothesis, while effective kernels can show upper-half-plane poles from uncancelled zeros in the state transform.
-
Open Quantum System Theory of Muon Spin Relaxation in Materials
A non-Markovian theory of muon spin relaxation is derived from an open-quantum-system influence-functional approach and applied to Li0.73CoO2 data, recovering Kubo-Toyabe limits while introducing a fitted memory parameter.
-
Decoherence from quantum spacetime noise: An open-systems framework with application to neutrino oscillations
Derives Lindblad master equation for spacetime-noise decoherence with Gamma proportional to E^{-4} and applies it to damped neutrino flavor oscillations.
-
Mpemba Effect in Parametrically Driven Coupled Oscillators under White and Colored Noise
Parametric driving near the stability boundary reduces the Mpemba crossing time in coupled oscillators, and Lorentzian colored noise enlarges the region where the effect occurs.
-
Getting large-scale quantum neural networks ready for quantum hardware
Physics-informed quantum neural networks trained on noisy measurements can construct nontrivial decision boundaries to classify quantum states via order parameters and are suited for NISQ hardware due to links with Markovian open many-body systems.
-
Quantum Thermometry of External Phonon Reservoirs in Driven Open Quantum Systems
The quantum Fisher information for temperature in a coherently driven two-level system with Ohmic phonons peaks at intermediate coupling due to competition between dissipation enhancement and phonon-induced suppression.
-
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.
- Dissipation-assisted preparation of Floquet-Laughlin states in superconducting circuits