DOI: 10.1039/d6cp01591c ISSN: 1463-9076
Enhancing spin coherence of an optically addressed molecular qubit by nuclear spin hyperpolarization
Boning Li, Patrick Hautle, Duhan Zhang, Liangping Zhu, Ashley N. Beers, Zeyu Wang, Paola Cappellaro, Tom Wenckebach, Yifan QuanOptically addressable molecular spins provide a chemically tunable quantum platform, but their coherence is limited by the surrounding nuclear spin bath. Hyperpolarizing the nuclear spins suppresses magnetic noise and extends electron spin coherence.