190 citations · 301 across the 2 of their papers we have counts for
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Measurement of Temporal Correlations of the Overhauser Field in a Double Quantum Dot
D. J. Reilly, J. M. Taylor, E. A. Laird +4
In quantum dots made from materials with nonzero nuclear spins, hyperfine coupling creates a fluctuating effective Zeeman field (Overhauser field) felt by electrons, which can be a…
Hyperfine-mediated gate-driven electron spin resonance
E. A. Laird, C. Barthel, E. I. Rashba +3
An all-electrical spin resonance effect in a GaAs few-electron double quantum dot is investigated experimentally and theoretically. The magnetic field dependence and absence of ass…
Effect of Exchange Interaction on Spin Dephasing in a Double Quantum Dot
E. A. Laird, J. R. Petta, A. C. Johnson +4
We measure singlet-triplet dephasing in a two-electron double quantum dot in the presence of an exchange interaction which can be electrically tuned from much smaller to much large…