NVision›NVision› offers PIQC

PIQC places the optical interface within the molecular qubit itself. NVision contrasts this design with architectures that require additional hardware to connect stationary qubits and photons.

NVision reports demonstrated coherence of approximately two milliseconds and operation at two to four kelvin. The platform also supports thin organic films on photonic chips, providing a physical route for integrating molecular nodes with optical circuitry.

NVision dates the beginning of PIQC to 2022, when work on quantum-enhanced magnetic resonance imaging revealed organic molecules with useful spin and optical properties. Those observations became the basis for its molecular quantum-computing architecture.

The official timeline records selection for a German Aerospace Center demonstrator initiative in 2024 and ensemble spin-control research in 2025. It then describes single-molecule control and a spin-photon interface demonstrated in 2026.

PIQC separates quantum-information storage and optical communication across two spin functions inside a molecular node. Laser excitation produces controlled photon emission from the electron spin, while the nuclear spin provides a longer-lived memory function.

The official platform description reports microscopic organic films and cryogenic operation rather than a room-temperature machine. NVision's scaling proposal connects these molecular nodes through photonic chips and existing optical manufacturing infrastructure.

PIQC is NVision's molecular quantum-computing architecture, built around organic carbene molecules that connect stored quantum information with photons. It combines an optically active electron spin with a longer-lived nuclear spin in the same molecular node.

The architecture deposits molecular material as thin films on photonic chips. Its intended scaling route uses photonic integrated circuits to connect quantum nodes while drawing on existing photonics manufacturing methods.