Quantum physicsQuantum informationOptics and photonics

Cavity-enhanced optical readout and control of nuclear spin qubits

Alexander Ulanowski, Johannes Früh, Fabian Salamon, Adrian Holzäpfel, et al.

Journal
Nature Communications
Published
2026
DOI
10.1038/s41467-026-77060-8
Subjects
Quantum physicsQuantum informationOptics and photonics

An optical cavity enables initialization, coherent control and readout of individual erbium nuclear-spin qubits.

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