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Dynamically Polarizing Spin Register of NV Centers in Diamond using Chopped Laser Pulses

MetadataDetails
Publication Date2019-01-01
AuthorsYa Wang, Nanyang Xu, Jiangfeng Du
InstitutionsHefei University of Technology, University of Science and Technology of China
Citations1

Here we propose and demonstrate a magnetic-field-independent, deterministic and highly efficient polarization scheme by introducing chopped laser pulses into the double- resonance initialization method. The initialization is limited by a nuclear-spin depolarization effect due to laser excitation, which was not discovered before.