404 citations · 2.9k across the 40 of their papers we have counts for
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A fast "hybrid" silicon double quantum dot qubit
Zhan Shi, C. B. Simmons, J. R. Prance +9
We propose a quantum dot qubit architecture that has an attractive combination of speed and fabrication simplicity. It consists of a double quantum dot with one electron in one dot…
Tunable singlet-triplet splitting in a few-electron Si/SiGe quantum dot
Zhan Shi, C. B. Simmons, J. R. Prance +6
We measure the excited-state spectrum of a Si/SiGe quantum dot as a function of in-plane magnetic field, and we identify the spin of the lowest three eigenstates in an effective tw…
Cooling of cryogenic electron bilayers via the Coulomb interaction
John King Gamble, Mark Friesen, Robert Joynt +1
Heat dissipation in current-carrying cryogenic nanostructures is problematic because the phonon density of states decreases strongly as energy decreases. We show that the Coulomb i…