Living definition
What is QuSpin Total-Field Optically Pumped Magnetometer (QTFM)?
Quantum Sensing & Metrology Frontier Hardware & Quantum
- As of
- 2026-08-20
- Revision
- 2026-08-17.1
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
The QuSpin Total-Field Optically Pumped Magnetometer (QTFM) is a scalar magnetic-field sensor that uses a laser beam passing through an alkali-vapor gas cell to detect atomic spin precession, measuring the total magnitude of a magnetic field regardless of its orientation without requiring cryogenic cooling.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-08-20, verified readiness is 82 (claimed 90, reported 89, gap 8) — Strong evidence strength; current signals suggest Adopt with guardrails.
The readiness fact belongs to the canonical Readiness Verdict for QuSpin Total-Field Optically Pumped Magnetometer (QTFM).
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-08-17.1
- Hash
- sha256:0c37108a182f510fc8cf4d1dfc3a30339f2b59e62654201edea2f530a268707e
- Approved
- 2026-08-17