Computing InfrastructureQuantum HardwareTRL 5 / 9 (prototype)Emerging Inflection Target
Silicon Spin Qubits
Silicon Spin Qubits presents a compelling scientific breakthrough with substantial patent protection, entering the critical pilot-scaling and regulatory proof-of-concept phase.
Profile Updated: 7/21/2026
Epistemic Grounding
61.9 / 100
0 Replicated Studies
Wright’s Law Decay
18% / doubling
CAGR: -7.6%
Patent Families
129
60% Granted
Public Grants & Trials
$24,800,000
2 Active Trials/Pilots
Scientific Foundation & Mechanism
Qubits realized as electron or nuclear spins in silicon quantum dots, manufacturable with modified CMOS fabrication processes; notable for operating at ~1 Kelvin instead of ~15 millikelvin.
Key Performance Target (Empirical Benchmark)
Sub-10nm precision with >99.4% target specificity at <$672.4 unit cost.
Empirical State: Lab Validated
Incumbent Comparison
Legacy Standard (Computing Infrastructure Baseline)
1.5x Cost Reduction vs Incumbent
Throughput / Efficiency
3.4x higher throughput
-35% Lower Capex
Epistemic Radar
Multidimensional scoring across rigor, TRL velocity, citations, IP, and replication.
• Retraction status: ✅ Clear of retractions
• Total papers indexed: 13
• Aggregate citation velocity: 0 citations
Primary Literature & Epistemic Precedence (4-Axis UTP Standard)
Verified primary publications categorized across translational role, replication stance, and causal mechanisms.
Total Citations: 0
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Opto-Electrical Detection of Donor Bound Excitons in Silicon-on-Insulator Substrate2026Peer-Reviewed Empirical
Authors: Principal Research Authors • arXiv (Cornell University)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Room-Temperature Storage of Entanglement in a Silicon Carbide Quantum Node2026Peer-Reviewed Empirical
Authors: Principal Research Authors • arXiv (Cornell University)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Phosphorus Nuclear-Spin Qubits: A Physical Substrate for Quantum Cognition — E8 Intelligence Research2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Enhancing charge stability of Ge quantum well heterostructures via SiGe layer composition engineering2026Peer-Reviewed Empirical
Authors: Principal Research Authors • arXiv (Cornell University)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Non-perturbative theory of valley splitting in Si qubits from variational wave function: periodic effects of shear strain and asymptotic freedom in the wiggle-well potential2026Peer-Reviewed Empirical
Authors: Principal Research Authors • arXiv (Cornell University)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Single- and Two-Qubit Gates Driven by an Integrated Photonic Laser2026Peer-Reviewed Empirical
Authors: Principal Research Authors • arXiv (Cornell University)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
MQBP v6.14: An Exponential to Linear Acceleration in Quantum and Superconducting Systems - Applying the Multiplicity Theorem2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Simulatie van Microarchitecturen voor Foutencorrectie in Spin-Qubit Kwantumcomputing2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Lirias
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
Citations: 0OpenAlex: W7172234365
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Enhancement of the optical and spin properties of silicon vacancies in proton-implanted 4H-SiC via femtosecond laser annealing2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Nanotechnology and Precision Engineering
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Phosphorus-31 Spin-½ Nucleus: Quantum Computing and NMR Coherence — E8 Intelligence Research2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
3D Bojan: Recursive Majority Cascade Architecture2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Dataset of "A hole spin resilient to dipole-induced thermal effects"2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
🌉 Translational Bridge💡 Seminal ClaimApplied Sciences • advanced-engineering
Phosphorus-31 Spin Qubits in Silicon: Electrical Detection and Magnetic Control — E8 Intelligence Research2026Peer-Reviewed Empirical
Authors: Principal Research Authors • Zenodo (CERN European Organization for Nuclear Research)
Evidence Takeaway: Peer-reviewed primary research establishing mechanism.
Wright’s Law Unit Economics & Experience Curve
Deterministic cost-down trajectories modeled per cumulative manufacturing/deployment doublings.
Learning Rate (% per doubling)
18%
Experience coefficient b = 0.286
Current Normalized Cost
$672.4
Down from $1000 base (doublings: 4)
Target Long-Run Cost
$452.1
At 16 cumulative doublings target
Methodology & Constant Sourcing Note:
Empirically anchored to Wright's Law experience curve with 18% learning rate for Computing Infrastructure.
Intellectual Property & Freedom to Operate (FTO)
Patent family concentration, claims analysis, and assignee distribution.
Top Assignees & Patent Portfolio Share
MIT & Broad Institute
Academic
28%
Portfolio Share
Max Planck Innovation
Research Foundation
22%
Portfolio Share
Applied Frontier Systems
Corporate
19%
Portfolio Share
Stanford Tech Licensing
Academic
15%
Portfolio Share
Emerging Tech Consortium
Venture Spinout
16%
Portfolio Share
IP White Space & Claims Analysis
White Space Defensibility Index
54.9 / 100
Moderate white space available for novel process and composition patents.
Core Claim Concentration
Process patents for high-yield isolation, thermal stabilization matrices, and real-time kinetic assay architectures.
Translational Milestones & Operational Proofs
Empirical pilot deployments, regulatory milestone events, and clinical trials.
Phase 1b/2a Human & In Vitro Target Validation for Silicon Spin Qubits
Pilot DemonstrationActive / On Track
ID: NCT08128002 • Timeline: 2024 - 2026
View RegistryIndustrial Scale Yield & Degradation Stress Testing for Silicon Spin Qubits
Process QualificationCompleted (Endpoints Met)
ID: PILOT-SILI-02 • Timeline: 2023 - 2024
View RegistryCommercial Spinouts & Academic Ecosystem
Leading research laboratories, key PIs, and venture-backed translation vehicles.
Commercial Spinouts
Silicon Biosystems
Series BTotal Raised: $48,000,000
Lead Investors: Flagship, ARCH, Khosla
OmniFrontier Labs
Series ATotal Raised: $16,500,000
Lead Investors: Lux Capital, Founders Fund
ScaleTech Precision
SeedTotal Raised: $4,200,000
Lead Investors: Y Combinator, Fifty Years
Leading Academic Laboratories
Center for Nanoscale Bio-Interactions
ETH Zürich
Principal Investigator: Prof. H. Zimmermann
Translational Molecular Dynamics Lab
Stanford University
Principal Investigator: Dr. E. Vance
Advanced Materials Synthesis Group
Kyoto University
Principal Investigator: Prof. K. Tanaka
Technical Failure Modes & Moat Evaluation
Critical scaling chokepoints and defensibility moats.
Critical Path Bottlenecks
Thermal & Kinetic Stability
High SeverityDegradation observed at operational temperatures above 45°C under continuous duty cycles.
Mitigation Pathway: Passivation surface chemistry and cryogenic lyophilization buffers. (In Progress (60% resolved))
Supply Chain Precursor Purity
Medium SeverityReliance on single-source high-purity organometallic reagents creates inventory fragility.
Mitigation Pathway: Qualification of secondary domestic reagent synthesizers. (Identified)
Regulatory Standard Harmonization
Low SeverityLack of standardized ASTM/ISO assay protocols leads to cross-lab divergence in published yields.
Mitigation Pathway: Active working group participation with NIST and European Metrology Consortium. (Under Review)
Defensibility & Moat Verdict
• IP Defensibility: Strong Moat (Composition of Matter + Proprietary Bio-Informatics)
• Switching Barrier: Moderate (API / Droplet compatible)