- Fluxonium Qubit Achieves Microwave Slow Light and Storage in Single-Atom System
- Strong Coupling Achieved in Hybrid Quantum System with Three-Mode Avoided Crossing
- Quantum Circuits Leverage Reference Frames for Perspective-Dependent Entangling Cost Trade-offs
- Stanford Team Develops AI to Design Photonic Chips
- Microgravity and Near-Absolute Zero Extend Quantum Coherence, Minimizing Errors for Advanced Hardware
- Tianyan Quantum Cloud Demonstrates Quantum Advantage with 99.90% Fidelity, Completing 24-Cycle Tasks in Minutes
- Domain Wall Control Enables Robust Topological Qubit Manipulation in Kitaev SSH Chains
- Distributed Quantum Computing Achieves Advantage with Slow Interconnects and up to Five Times Longer Entanglement Generation
- Large-scale Lindblad Learning from Time-series Data Enables Robust Quantum Control of 156-qubit Systems
- Tunable Transmon Qubit Demonstrates Second Harmonic up to 0.2 of Fundamental, Enabling Customizable Microwave Devices
- Single-step Pulse Scheme Accelerates Superconducting Cavity Reset by a Factor of Six
- Van Der Waals Transmon Qubits Demonstrate Quantum Coherence and Enable Exploration of New Material Combinations
- Quantum Interior Point Method Achieves Accelerated Linear Optimization for Machine Learning Applications
- Sycamore Circuit Simulation Achieves 0.549 XEB Score, Surpassing Google’s 0.002 Using Hybrid CPU/GPU HPC
- Digital-analog-digital Quantum Supremacy Achieves Constant Total-Variation Distance for Instantaneous Quantum Polynomial-time Circuits
- Quantum Correlation Cooling Achieves Sub-Reservoir Microwave Cavity Temperatures with Correlated Atom Pairs
- Liouvillian Exceptional Points Induce Distinct Winding Numbers Via Non-Markovian Quantum Systems
- Quantum Control Enables System Steering through Frequency Manipulation and Adiabatic Following Principles
- Kinetic-inductance Parametric Amplifier Achieves 40 dB Gain and 6.9MHz Bandwidth for Quantum Measurement
- Multimode RF Reflectometry Achieves 98% Fidelity Spin Qubit Readout and Device Characterization
- Driven Superconducting Qubits Exhibit Lower-Than-Expected Quasiparticle Generation Rates up to 300GHz
- Quantum Contextuality Demonstrates Success Beyond Classical Limits in Bounded-Resource Tasks
- Resonator-mediated Quantum-Dot Qubit Controlled-Z Gates Achieve High Fidelity Beyond Rotating-Wave Approximation
- On-chip Levitated Neon Arrays Achieve 99.97% Fidelity for Scalable Quantum Electron Qubits
- Superconducting Qubit Gates Achieve 15 Times More Robustness to Parameter Fluctuations
- Semiconductor Spin Qubits Demonstrate Temperature-Dependent Frequency Shifts up to a Few Kelvin
- Superconducting Diodes Enable Nonreciprocal Quantum Information Processing with Tunable Bell-State Generation
- Aurora Method Achieves 97% Improvement in Superconducting Qubit Phase-Coherence Compensation with Offline-Online Control
- Cost-effective Quantum Error Mitigation Scales for Molecular Simulations with up to 6 Qubits
- Superconducting Parametric Amplifiers Achieve Quantum-Limited Performance with Half a Photon of Added Noise
- Machine Learning Universally Maps Nonlocal Quantum Entropy Via Second-order Local Correlations in Nonequilibrium States
- Classical Simulation of Two-Dimensional Transverse-Field Ising Model Advances Quantum Dynamics Understanding
- Parity Measurement of Macroscopic Quantum Ensemble Demonstrates Nonclassicality Via Disturbance of Many Units
- Fast Microwave Photon Detection Achieves 10% Efficiency Via Photo-assisted Quasiparticle Tunneling
- Quantum Microwave Router Cell Achieves Coherent 6GHz Photon Transfer at 10mK with Scalable Design
- Dissipative Qubit Demonstrates Canonical Quantum Mpemba Effect, Exhibiting Exponentially Faster Relaxation Dynamics
- Cyclone Designs Efficiently Parallel QCCD Architectural Codesigns for Fault Tolerant Quantum Memory
- Engineered Thermal Baths Rapidly Heat Qubits to Target Temperatures in Hundreds of Nanoseconds Via Thermalizing Channel States
- Quantum GRAPE Pulse Optimization with QubitPulseOpt Bridges Sim-to-Real Gap in Noisy Intermediate-Scale Quantum Computation
- Decoder Latency Impacts Utility-Scale Quantum Computer Architectures and Dictates Reaction Time
- Quantum Speed-ups Approximate Semidefinite Relaxations with Runtime, Achieving Accuracy for Polynomial Optimization in the -ball
- Kerr Resonator Switching Rates, with Two-photon Dissipation and Driving, Support Bosonic Quantum Bistability
- Scalable Quantum Error Mitigation with Phase Cycling Corrects Decoherence Overestimation in Noisy Quantum Systems
- Quantum Kerr Parametric Oscillator Demonstrates Doubly-Degenerate Levels Despite Broken Parity Symmetry
- Electromagnetic Feature Extraction in Quantum Circuits Achieves 0.3% Accuracy and 16% Coupling Prediction Using Open-Source Palace
- Atomic Layer Deposition Enables All-Nitride Superconducting Qubits with Seven Orders of Magnitude Current Density
- Cunqa: Distributed Quantum Computing Emulator for HPC Enables Evaluation of Three Quantum Communication Models
- Mapping Two-Level-Systems on Transmon Qubits Reveals Surface Defects Primarily Reside on Josephson Junction Leads
- Flux-modulated Tunable Interaction Regimes Demonstrate Control of Strongly Nonlinear Oscillators in Quantum Systems
- Analysis of Frequency Collisions in Parametrically Modulated Superconducting Circuits Enables High-Fidelity Quantum Computation
- Realization of Thread Level Parallelism on Quantum Devices Enables Sixteen-Node Clusters
- Quantum Chip Co-Design From Iran Achieves High Fidelity and Entanglement Preservation with Nine Transmon Qubits
- Vortex-controlled Quasiparticle Multiplication Degrades Transmon Coherence in Superconducting Resonators
- Engineered Nonadiabatic Geometric Quantum Gates Achieve Robustness with Infidelity Scaling As, Surpassing Conventional Gate Performance
- Qubit Controller Achieves 0.09, 0.22% Microwave Output Stability Via Device-Level Temperature Control
- Quantum Deep Learning Needs a Quantum Leap, Despite Potential Gains in Deep Learning Applications over the Next Decade
- Detuning Choice Solves Quantum MIS and MWIS Problems on Graphs up to 30 Qubits
- Inverse Purcell Effect Achieves 10⁻³ Decoherence Suppression in Majorana Qubits Via Environmental Engineering
- Quantum Emitters and Nanostructures Enable Single-Photon Switching for Reconfigurable Quantum Networks
- Superconducting Resonators Achieve 100kHz Single-Spin and 10MHz Collective Couplings for Molecular Spin Qubits
