QTWTT as the Quantum Metrology Overlay for LunaNet Time-Scale Interoperability

Future lunar missions will need a dependable way to keep Moon-based time connected to Earth-based time. Radio and optical methods will provide the main operational links, but NASA will also benefit from an independent, high-confidence quantum method that can verify and calibrate the relationship between Coordinated Lunar Time and UTC/TAI. This study explores whether quantum two-way time transfer can become that added layer of confidence for LunaNet and LCRNS.

A practical go/no-go feasibility study determining whether quantum two-way time transfer can serve as an independent, high-confidence verification and calibration layer between Coordinated Lunar Time (LTC) and UTC/TAI; development of a mission concept, timing model, link budget, and demonstration roadmap for a compact quantum timing payload on a future lunar relay or surface node; enhanced robustness of lunar navigation, communications, science measurements, and multi-provider time interoperability as NASA builds sustained Moon-to-Mars infrastructure. Low-cost approach leverages existing GSFC/NIST quantum time-transfer results — no flight hardware required.

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.