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Research & Field Notes

Deep dives into post-quantum cryptography, AI provenance, and updates on the BeQuantum infrastructure.

Fault-Tolerant QKD: Breaking the Bandwidth-Security Tradeoff
Quantum Crypto
· 8 min read

Fault-Tolerant QKD: Breaking the Bandwidth-Security Tradeoff

New arXiv research overclocks low-cost modulators in quantum key distribution without sacrificing security. See what CISOs must do now.

BeQuantum Intelligence
quantum-key-distributionpost-quantum-cryptography
Quantum Multi-Programming: LUCJ Ansatz Hits 0.001 kcal/mol Accuracy
Quantum Crypto
· 7 min read

Quantum Multi-Programming: LUCJ Ansatz Hits 0.001 kcal/mol Accuracy

New LUCJ-based quantum multi-programming framework matches HCI reference within 0.001 kcal/mol — see what it means for enterprise quantum readiness.

BeQuantum Intelligence
post-quantum-cryptographyquantum-computing
Quantum Simulation on Laptop GPUs: 5.88x Speedup Unlocked
Quantum Crypto
· 8 min read

Quantum Simulation on Laptop GPUs: 5.88x Speedup Unlocked

New research shows integrated GPUs can simulate 28-qubit quantum circuits 5.88x faster than CPUs. What does this mean for your PQC roadmap?

BeQuantum Intelligence
post-quantum-cryptographyquantum-simulation
Germanium Spin Qubits: The Quantum Threat CISOs Must Track
Quantum Crypto
· 8 min read

Germanium Spin Qubits: The Quantum Threat CISOs Must Track

Germanium's four spin-qubit modalities accelerate scalable quantum processors. Here's what enterprise security teams must do before harvest-now-decrypt-later wi

BeQuantum Intelligence
post-quantum-cryptographyquantum-computing
Quantum Battery Capacity: Why Entanglement Hurts Energy Storage
Quantum Crypto
· 7 min read

Quantum Battery Capacity: Why Entanglement Hurts Energy Storage

New arXiv research reveals quantum entanglement reduces battery capacity in two-qubit systems. What it means for quantum hardware roadmaps.

BeQuantum Intelligence
post-quantum-cryptographyquantum-hardware
Quantum Circuit Transpilation: Critical CNOT Reductions
Quantum Crypto
· 8 min read

Quantum Circuit Transpilation: Critical CNOT Reductions

Digital Annealer-assisted quantum circuit transpilation cuts CNOT gates up to 57%. See the QUBO mapping method and what it means for PQC readiness.

BeQuantum Intelligence
quantum-computingquantum-transpilation
Distributed Quantum Computing: Critical Scaling Breakthrough
Quantum Crypto
· 8 min read

Distributed Quantum Computing: Critical Scaling Breakthrough

New lattice surgery research reshapes distributed quantum computing scaling. What does faster quantum networking mean for your PQC timeline? Read the analysis.

BeQuantum Intelligence
distributed quantum computingpost-quantum cryptography
Neutral-Atom Quantum Computing: Critical PQC Threat Update
Quantum Crypto
· 8 min read

Neutral-Atom Quantum Computing: Critical PQC Threat Update

A neutral-atom quantum compiler just hit 1,000x speedups. Is your crypto-agility roadmap ready for faster quantum scaling? Audit your PQC migration now.

BeQuantum Intelligence
post-quantum-cryptographyneutral-atom quantum computing
Programmable Superradiance: Critical PQC Milestone Ahead
Quantum Crypto
· 7 min read

Programmable Superradiance: Critical PQC Milestone Ahead

New superconducting qubit research advances programmable superradiance — see what collective quantum control means for your PQC migration roadmap today.

BeQuantum Intelligence
post-quantum-cryptographysuperradiance
CVQKD Non-Gaussian Receivers: Critical Quantum Security Leap
Quantum Crypto
· 10 min read

CVQKD Non-Gaussian Receivers: Critical Quantum Security Leap

New non-Gaussian CVQKD schemes using state-discrimination receivers achieve genuine quantum advantage over conventional protocols. What this means for your fibe

BeQuantum Intelligence
post-quantum-cryptographyquantum-key-distribution
QKD Time Synchronization: Decoy-State Method Cuts Hardware
Quantum Crypto
· 10 min read

QKD Time Synchronization: Decoy-State Method Cuts Hardware

A software-only decoy-state method eliminates QKD's dedicated sync channel. Learn what this means for your quantum network deployment costs and timeline.

BeQuantum Intelligence
quantum-key-distributionpost-quantum-cryptography
Quantum ML Security: Critical Adversarial Robustness Gaps
AI Provenance
· 10 min read

Quantum ML Security: Critical Adversarial Robustness Gaps

New research exposes fatal accuracy-robustness trade-offs in quantum ML systems. Learn which encoding schemes leave your QML pipeline exposed — and what to do n

BeQuantum Intelligence
quantum-machine-learningadversarial-robustness

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