Quantum Physics Papers — Week 16, 2026

Scalable Fluxonium Quantum Processors via Tunable-Coupler Architecture

Fast and accurate AI-based pre-decoders for surface codes

Many-Body Super- and Subradiance in Ordered Atomic Arrays

A Modular Cryogenic Link for Microwave Quantum Communication Over Distances of Tens of Meters

A unified framework for efficient quantum simulation of nonlinear spectroscopy

Observation of Tunable Superradiant Frequency Combs

Experimental realisation of topological spin textures in a Penning trap

Fast, High-Fidelity Erasure Detection of Dual-Rail Qubits with Symmetrically Coupled Readout

Computing the free energy of quantum Coulomb gases and molecules via quantum Gibbs sampling

Dynamic rephasing in a telecom warm vapor quantum memory

Gaussian boson sampling: Benchmarking quantum advantage

Quantum computation at the edge of chaos

Fault-Tolerant Error Detection Above Break-Even for Multi-Qubit Gates

SyQMA: A memory-efficient, symbolic and exact universal simulator for quantum error correction

Discovering quantum phenomena with Interpretable Machine Learning

Emission and Absorption of Microwave Photons in Orthogonal Temporal Modes across a 30-Meter Two-Node Network

Quantum channel tomography: optimal bounds and a Heisenberg-to-classical phase transition

IQP circuits for 2-Forrelation

Runtime-efficient zero-noise extrapolation from mixed physical and logical data

Protecting Quantum Simulations of Lattice Gauge Theories through Engineered Emergent Hierarchical Symmetries

Attosecond Access to the Quantum Noise of Light

A complexity phase transition at the EPR Hamiltonian

Measuring quasiparticle dynamics for particle impact reconstruction in a superconducting qubit chip

Hybrid quantum-classical algorithms for complex nonlinear partial differential equations with Ginzburg-Landau potential and vortex motion laws

Taming Trotter Errors with Quantum Resources

Quantum computational displacement sensing

Quantum gravimetry with mechanical qubits

Many-Body Amplified Nonclassical Photon Emission in Cavity-Coupled Atomic Arrays

Parity-unfolded distillation architecture for noise-biased platforms

Universal quantum state purification with energy-preserving operations

All-photonic quantum key distribution beyond the single-repeater bound

Efficient classical training of model-free quantum photonic reservoir

Theory of spin qubits and the path to scalability

Thermal vapor quantum battery based on collective atomic spins

Classical and Quantum Speedups for Non-Convex Optimization via Energy Conserving Descent

Autonomous Quantum Error Correction of Spin-Oscillator Hybrid Qubits

Spectroscopic measurement of the Casimir-Polder force in the intermediate regime

Quantum thermodynamics with uncertain equilibrium

Ensembles of random quantum states tunable from volume law to area law

Decoherence Resilience of the Non-Hermitian Skin Effect

Restoring polarization entanglement from solid-state photon sources by time-dependent photonic control

Split-Evolution Quantum Phase Estimation for Particle-Conserving Hamiltonians

Overcoming the Lamb Shift in System-Bath Models via KMS Detailed Balance: High-Accuracy Thermalization with Time-Bounded Interactions

QLLVM: A Scalable Quantum-Classical Co-Compilation Framework based on LLVM

Learning to Concatenate Quantum Codes

Schrödinger-Navier-Stokes Equation for the Quantum Simulation of Navier-Stokes Flows

Demonstrating Record Fidelity for the Quantum Fourier Transform

O3LS: Optimizing Lattice Surgery via Automatic Layout Searching and Loose Scheduling

Low-dose Image Recognition with Quantum Computational Electron Microscopy

Ising selector machine by Kerr parametric oscillators

Fault-Tolerant Cut-Cat State Syndrome Extraction for Quantum Codes

Quasi-Orthogonal Stabilizer Design for Efficient Quantum Error Suppression

First-principles study of dispersive readout in circuit QED

Simulating the dynamics of an SU(2) matrix model on a trapped-ion quantum computer

Quantum secret sharing in tripartite superconducting network

Super-Constant Weight Dicke States in Constant Depth Without Fanout

QuMod: Parallel Quantum Job Scheduling on Modular QPUs using Circuit Cutting

Cloning is as Hard as Learning for Stabilizer States

A Game Theoretic Approach for Optimizing Quantum Error Budget Distribution

Yttrium ion as a platform for quantum information processing

Protecting Heisenberg scaling in quantum metrology via engineered dressed states

Simple slow operators and quantum thermalization

Optimal algorithmic complexity of inference in quantum kernel methods

Analytical Theory of Greedy Peeling for Bivariate Bicycle Codes and Two-Shot Streaming Decoding

The Impact of Qubit Connectivity on Quantum Advantage in Noisy IQP Circuits

Design automation and space-time reduction for surface-code logical operations using a SAT-based EDA kernel compatible with general encodings

Measuring what matters: A scalable framework for application-level quantum benchmarking

Scalable framework for quantum transport across large physical networks

General framework for anticoncentration and linear cross-entropy benchmarking in photonic quantum advantage experiments

Stabilization of finite-energy grid states of a quantum harmonic oscillator by reservoir engineering with two dissipation channels

A $\boldsymbol{2d \times d \times d}$ Spacetime Volume Implementation of a Logical S Gate in the Surface Code

Constraints on phantom codes from automorphism group bounds

Deterministic multiphoton bundle emission via interference-interaction control

Randomized Subsystem Descent for Fermion-to-Qubit Mapping

Quantum Measurement Statistics as Bayesian Uncertainty Estimators for Physics-Constrained Learning

High-gain and large-bandwidth Josephson parametric amplifier influenced by Fabry-Pérot interference

Excited-State Quantum Chemistry on Qumode-Based Processors via Variational Quantum Deflation

Magnetic domains stabilized by symmetry-protected zero modes

Floquet Many-Body Cages

Quantum chaos in many-body systems of indistinguishable particles

Theory of Quantum Imaginary-Time Mpemba Effect

Gravitationally induced wave-function collapse from dynamical bifurcation

Accessible Quantum Correlations Under Complexity Constraints

Entanglement and photoelectron holography in dissociative photoionization: molecular quantum eraser

Many-body localization

Answering Counting Queries with Differential Privacy on a Quantum Computer

Hierarchical Progressive Pauli Noise Modeling with Residual Compensation for Multi-Qubit Quantum Circuits

Interferometrically Enhanced Asymmetry in Strong-field Ionization with Bright Squeezed Vacuum

Sub-nanosecond control for spin-defect quantum memories with a low-cost, compact FPGA platform

Preparation and detection of quasiparticles for quantum simulations of scattering

Assembling Extensive Quantum Fisher Information in Stabilizer Systems

Digital Predistortion for Flux Control of Tunable Superconducting Qubits

Non-symmetric quantum interfaces with bilayer atomic arrays

The non-local Hong-Ou-Mandel effect

Frustration-Induced Expressibility Limitations in Variational Quantum Algorithms

Tackling instabilities of quantum Krylov subspace methods: an analysis of the numerical and statistical errors

Finite-Time Thermodynamics of an Autonomous Information Machine

Zeno Blockade Enabling Photonic Quantum Optimization

Entanglement quantification with randomized measurements is maximally difficult

Quantum Routing Beyond Pathfinding: Multipartite Entanglement Complementation

Two-Indexed Schatten Quasi-Norms with Applications to Quantum Information Theory

Quantum Mpemba Effect in Non-Equilibrium Quantum Thermometry

Optically detected magnetic resonance of nitrogen-vacancy centers in diamond using two-photon excitation

Path Integral Approach to Quantum Fisher Information

Machine-learning-assisted material and geometry characterization from Casimir force measurement

Quantum chaos and the holographic principle

MacWilliams Identities for Intrinsic Quantum Codes

Scalable Quantum Molecular Generation via GPU-Accelerated Tensor-Network Simulation

Coherent Rydberg excitation of single atoms using a pulsed fiber amplifier

Reachability Constraints in Variational Quantum Circuits: Optimization within Polynomial Group Module

Optimal Quantum Logarithmic Trace Inequality

Compiler Framework for Directional Transport in Zoned Neutral Atom Systems with AOD Assistance: A Hybrid Remote CZ Approach

Noise-enhanced quantum kernels on analog quantum computers

Activating entanglement and EPR steering from continuous-variable resources using witness-based measures

Topological Device-Independent Quantum Key Distribution Using Majorana-Based Qubits

When T-Depth Misleads: Predicting Fault-Tolerant Quantum Execution Slowdown under Magic-State Delivery Constraints

How to unitarily map between any two pure states with a single closed-form exponential

Strain-induced modification of spin-optical dynamics in silicon vacancy centers for integrated quantum technologies

Entanglement concentration via measurement:- role of imaginarity

Detecting entanglement from few partial transpose moments and their decay via weight enumerators

Noise-Induced Resurrection of Dynamical Skin Effects in Quasiperiodic Non-Hermitian Systems

Boson correlations are spurious for classical states

Unified adiabatic and diabatic excited-state description via the ensemble-variational quantum eigensolver

Opportunistic QKD: Exploiting Idle Capacity of Classical WDM Systems

Quantum circuit optimization for arbitrary high-dimensional bipartite quantum computation

Quantifying Uhlmann curvature from Yang-Mills action and its implications in quantum multiparameter estimation

Bridge the Gap between Classical and Quantum Neural Networks with Residual Connections

Ternary Quantum Eraser Cryptography

Variational quantum state preparation within an entangle-rotate circuit framework for quantum-enhanced metrology in noisy systems

Investigating Spectral Dynamics and Spin Signatures of a Mechanically Isolated Quantum Emitter in hBN

Noise-Robust Ultrafast Entanglement Generation in Rydberg Atoms via Quantum Optimal Control

Quantum information spreading in inhomogeneous spin ensembles

Optimal Two-Qubit Gates for Group-IV Color-Centers in Diamond

Optimally Controlled Storage of a Qubit in an Inhomogeneous Spin Ensemble

Beyond the Quantum Regression Theorem in Variational Polaron Master Equations with Low-Dimensional Baths

Single-Satellite Quantum Repeater Performance Analysis

Quantum-Resistant Quantum Teleportation

Quantum Sensing with Joint Emitter-Fluorescence Measurements

Three ways to share a QPU: Scheduling strategies for hybrid Quantum-HPC applications

Noise-Enhanced Self-Healing Dynamics in Non-Hermitian Systems

Sensing of Low-Frequency Electric Fields Using Rydberg EIT within the Fisher Information Framework

Feature-level analysis and adversarial transfer in rotationally equivariant quantum machine learning

Quantum computing for effective nuclear lattice model

Asymptotic optimality of Grover-Radhakrishnan-Korepin algorithm

Surpassing thermal-state limit in thermometry via non-completely positive quantum encoding

Robust quantum metrology using disordered probes

Topological Engine Monitor: Persistent Homology-Based Fault Detection in Finite-Time Quantum Engines

Permutationally symmetric molecular aggregates

Photonic state engineering via energy-level crossing by giant atoms in topological waveguide QED setup

From GDSII to Wafer: EDA Design Flow and Data Conversion for Wafer-Scale Manufacturing of Superconducting Quantum Chips

Manipulation of Superposed Vortex States of $γ$ Photon via Nonlinear Compton Scattering

Explainable quantum regression algorithm with encoded data structure

Minimizing classical resources in variational measurement-based quantum computation for generative modeling

A Periodic Orbit Trace Formula for Quantum Scrambling: The Role of the Normally Hyperbolic Invariant Manifold

Squeezing and measurement of a mechanical quadrature via PID feedback

Approximate Hamiltonian Simulation Algorithm for Efficient Fluid Quantum Simulations

Chiral state conversion near an exceptional point: speed-noise competition

Quantum-Enhanced Single-Parameter Phase Estimation with Adaptive NOON States

Quantum Metropolis-Hastings via Penalised Qubitized Walks: Spectral Filtering and Circuit Implementation

Low-rank geometry of two-qubit gates

Hybrid Quantum-Classical Optimization Workflows for the Shipment Selection Problem

Fidelity-informed neural pulse compilation of a continuous family of quantum gates with uncertainty-margin analysis

Converting non-Hermitian degeneracies of any order: Hierarchies of exceptional points and degeneracy manifolds

Quantum Thermometry of External Phonon Reservoirs in Driven Open Quantum Systems

Continuous-time quantum-walk centrality for protein residue interaction networks

Quantum-safe IPsec in the banking industry

Decoupling of the STIRAP and Microwave-Dressing paths in Trapped Rydberg Ion Gates

Quantum instanton approach to metastable collective spins

Orkan: Cache-friendly simulation of quantum operations on hermitian operators

Distinguishability of locally diagonal orthogonally invariant quantum states

Automorphism-Induced Entanglement Bounds in Many-Body Systems

Security Framework for Quantum Distance-Bounding

2D quantum-path interference in high-harmonic generation driven by highly-bichromatic fields

Quantum analogues of exponential sensitivity: from Loschmidt echo to Krylov complexity

Enhanced quantum illumination of a lossy target: A sequential interaction model

dqc_simulator: an easy-to-use distributed quantum computing simulator

Engineered non-Gaussian Coherence as a Thermodynamic Resource for Quantum Batteries

SiGe/Si(111)/SiGe heterostructure for Si spin qubits with electrons confined in L valley of conduction band

Photoemission and absorption under coherent and entangled-photon-pair illumination

Characterizing all non-Hermitian degeneracies using algebraic approaches: Defectiveness and asymptotic behavior

Hidden Quantum Advantage near the Decoding Threshold of Decoded Quantum Interferometry

A NISQ-friendly Coined Quantum Walk Algorithm for Chaos-based Cryptographic Applications

Linear Optical Schemes to Postselect High-Dimensional Dicke States

A Modular and T-Gate Efficient Architecture for Quantum Leading-Zero/One Counter

Unconventional Photon Blockade in a Symmetrically Driven Nonlinear Dimer

Testing the 3D QRNG by Undoing

Transient entanglement generation in driven chiral networks beyond the secular approximation

NV-ensemble enabled microwave/NV parametric amplifier with optimal driving

Spectral design principles for local-excitation retention in impurity-assisted atomic arrays

Low-dimensional platforms for single photon detection

Arrival-time distributions as a probe of the preferred foliation in relativistic Bohmian mechanics

From coupled $\mathbb{Z}_3$ Rabi models to the $\mathbb{Z}_3$ Potts model

$κ$-entropic statistical paradigm for relativistic corrections to the Heisenberg principle

Generation of Schrödinger cat-like states via degenerate dual pump spontaneous four-wave mixing in a $χ^{(3)}$ microring resonator

Distributed quantum-classical hybrid algorithm for solving K-SAT problem

Quantum Noise Suppression Beyond the Standard Quantum Limit in a Hybrid Magnonic Optomechanical System

A Novel Quantum Augmented Framework to Improve Microgrid Cybersecurity

Dynamics of wavepackets and entanglement in many-body kicked rotors under quantum resonance

Semiclassical theory of transport

Utility of NISQ devices: optimizing experimental parameters for the fabrication of Au atomic junction using gate-based quantum computers

The role of classical periodic orbits in quantum many-body systems

Time-Dependent Logarithmic Perturbation Theory for Quantum Dynamics: Formulation and Applications

The Quantum Kicked Rotor: A Paradigm of Quantum Chaos. Foundational aspects and new perspectives

Coherent control of optomechanical entanglement and steering via dual parametric amplification

SPATE: Spiking-Phase Adaptive Temporal Encoding for Quantum Machine Learning

Unfair Sampling of Quantum Annealing in Weighted Graph Bipartitioning Problems

Dual-mode ground-state cooling in quadratic optomechanical systems: from multistability to general dark-mode suppression

Approximate Cosine Similarity Estimation via an Angle-Encoding Hadamard Test

Response theory for quantum fields in isolation

Long-term Performance Analysis of a Commercial QKD Device Under Real-world Deployment Conditions

Observable-Guided Generator Selection for Improving Trainability in Quantum Machine Learning with a $\mathfrak{g}$-Purity Interpretation under Restricted Settings

Integrable, Mixed, and Chaotic Dynamics in a Single All-to-All Ising Spin Model

Low Depth Distributed Quantum Algorithms for Unordered Database Search

Local qubit invariants on quantum computer

Efficient Transpilation of OpenQASM 3.0 Dynamic Circuits to CUDA-Q: Performance and Expressiveness Advantages

Quantum state transfer on a scalable network under unital and non-unital noise

Quantum Chaos in Phase Space

Floquet dynamical quantum phase transitions in periodically flux-quenched systems

Cross-Sensor RGB Spectrograms: A Visual Method for Anomaly Detection in Classical and Quantum Magnetometer Triads

$\mathbb{Z}_{2}$ Skin Channels and Scale-Dependent Dynamical Quantum Phase Transitions

Quantum Kicked Top: A Paradigmatic Model

Hardware Validation of DAGI via a Modular "Ridge" Signature and High-Order Synergistic Information

Entanglement concentration of high-dimensional unknown partially entangled state

General Static Solutions of the SU(2) Yang-Mills Equations from a Spin Vector Potential

Spectrum analysis with quantum dynamical systems. II. Finite-time analysis

A Systematic Study of Noise Effects in Hybrid Quantum-Classical Machine Learning

Arbitrary-Velocity Volkov Wavepackets

Dimensioning of Quantum Memories for Distilled Quantum EPR Packets

Robustness Evaluation of Hybrid Quantum Neural Networks under Noise Models via System-Level Error Mitigation

Heuristic Search for Minimum-Distance Upper-Bound Witnesses in Quantum APM-LDPC Codes

Introducing a novel $Z_{4n}$-detection scheme to enhance the performance of quantum LiDAR systems

Wandering range of robust quantum symmetries

Bipartite entanglement harvesting with multiple detectors

A Practical Semi-Quantum Signature Protocol with Improved Eavesdropping Detection

Aziz and Howl's Gravity-Induced Entanglement Channel is Essentially Classical Mechanics

Partial majorization and Schur concave functions on the sets of quantum and classical states

Photon counting statistics in the presence of spectral diffusion induced by nonequilibrium environmental fluctuations

Recurrence Time for Finite Quantum Systems

Coherence dynamics in quantum algorithm for linear systems of equations

Notes on some inequalities, resulting uncertainty relations and correlations. 1. General mathematical formalism

Simulation of quantum annealing on a semiconducting cQED device for Multiple Hypothesis Tracking (MHT) benchmark

Scattering Faddeev calculations in the double continuum

Accuracy-Cost Trade-offs for Reference VQE Calculations of H$_2$ on IBM Quantum Hardware

Tsallis relative $α$ entropy of coherence dynamics in Grover's search algorithm

A Comparative Study of Hybrid Quantum and Classical Genetic Algorithms in Portfolio Optimization

Mutual information harvesting for circularly accelerated detectors

Hamiltonian Chaos

GAT-QNN: Genetic Algorithm-Based Training of Hybrid Quantum Neural Networks

Coherence dynamics in Simon's quantum algorithm

An Introduction to Quantum Graphs and Current Applications

Effective schemes for fusion of hyperentangled W states

The use of the output states generated by the broadcasting of entanglement in quantum teleportation

Comment on "A General Framework for Constructing Local Hidden-state Models to Determine the Steerability"