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Verification register Frontier Hardware & Quantum

Readiness verdict

Beyond-Diagonal RIS (BD-RIS) Prototype

A dated reading of what is claimed, reported, and independently verified in the current evidence.

As of
2026-06-28
Revision
1
Method
v1.0.0

Current reading

The readiness gap, in one scan

AI-assisted assembly · derived results

Claimed
30

Public ambition and stated capability

Reported
22

Observed practitioner reporting

Verified
18

Independently supported evidence

Gap
+12

Claimed minus verified

Evidence strength Growing

Decision

What the current evidence supports

Human editorial judgment · 2026-06-28

Too early to adopt

Why
Genuine first-of-kind experimental milestone with honest, quantified results, but it is an 8-element lab proof — research-grade, years from any antenna-system deployment.
Next
Track follow-on prototypes that scale past 8 elements and move out of the reverberation chamber into real channels; watch del Hougne/Clerckx groups and the converging BD-RIS channel-estimation literature (group-connected, scaling-coefficient, tensor/FORTE-FORPE).

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
6
Tier 1
0
Tier 2
1
Tier 3
5
Supports
2
Contradicts
4
Context
0
Latest observed
2026-06-01

Counts and dates only. Raw signals, private excerpts, trust records, and internal corpus material are not published here.

Publication record

Revisions

Initial public reading

This is the initial public reading. No earlier readiness change is recorded.

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