Single-Shot Spin Readout in Graphene Quantum Dots

Electrostatically defined quantum dots in bilayer graphene offer a promising platform for spin qubits with presumably long coherence times due to low spin-orbit coupling and low nuclear spin density. We demonstrate two different experimental approaches to measure the decay times of excited states. T...

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Bibliographic Details
Main Authors: Lisa Maria Gächter, Rebekka Garreis, Jonas Daniel Gerber, Max Josef Ruckriegel, Chuyao Tong, Benedikt Kratochwil, Folkert Kornelis de Vries, Annika Kurzmann, Kenji Watanabe, Takashi Taniguchi, Thomas Ihn, Klaus Ensslin, Wister Wei Huang
Format: Article
Language:English
Published: American Physical Society 2022-05-01
Series:PRX Quantum
Online Access:http://doi.org/10.1103/PRXQuantum.3.020343