Microwave Spin Control of a Tin-Vacancy Qubit in Diamond

• Published in: Physical review. X Vol. 13; no. 3; p. 031022
• Main Authors: Rosenthal, Eric I., Anderson, Christopher P., Kleidermacher, Hannah C., Stein, Abigail J., Lee, Hope, Grzesik, Jakob, Scuri, Giovanni, Rugar, Alison E., Riedel, Daniel, Aghaeimeibodi, Shahriar, Ahn, Geun Ho, Van Gasse, Kasper, Vučković, Jelena
• Format: Journal Article
• Language: English
• Published: United States American Physical Society (APS) 30.08.2023; American Physical Society
• Subjects: ATOMIC AND MOLECULAR PHYSICS; CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; Coherent control; color centers; Diamond; Electronic structure of atoms & molecules; NANOSCIENCE AND NANOTECHNOLOGY; Optically detected magnetic resonance; Quantum control; Quantum networks; Quantum optics; Spectroscopy

The negatively charged tin-vacancy (SnV–) center in diamond is a promising solid-state qubit for applications in quantum networking due to its high quantum efficiency, strong zero phonon emission, and reduced sensitivity to electrical noise. The SnV– has a large spin-orbit coupling, which allows for...