975 citations · 10.3k across the 98 of their papers we have counts for
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Spin-orbit coupling and operation of multi-valley spin qubits
M. Veldhorst, R. Ruskov, C. H. Yang +7
Spin qubits composed of either one or three electrons are realized in a quantum dot formed at a Si/SiO_2-interface in isotopically enriched silicon. Using pulsed electron spin reso…
Multiple Fermi pockets revealed by Shubnikov-de Haas oscillations in WTe2
Fei-Xiang Xiang, Menno Veldhorst, Shi-Xue Dou +1
We use magneto-transport measurements to investigate the electronic structure of WTe2 single crystals. A non-saturating and parabolic magnetoresistance is observed in the temperatu…
Electrically controlling single spin qubits in a continuous microwave field
Arne Laucht, Juha T. Muhonen, Fahd A. Mohiyaddin +12
Large-scale quantum computers must be built upon quantum bits that are both highly coherent and locally controllable. We demonstrate the quantum control of the electron and the nuc…
Non-exponential Fidelity Decay in Randomized Benchmarking with Low-Frequency Noise
M. A. Fogarty, M. Veldhorst, R. Harper +4
We show that non-exponential fidelity decays in randomized benchmarking experiments on quantum dot qubits are consistent with numerical simulations that incorporate low-frequency n…
Observation of topological transition of Fermi surface from a spindle-torus to a torus in large bulk Rashba spin-split BiTeCl
Fei-Xiang Xiang, Xiao-Lin Wang, Menno Veldhorst +2
The recently observed large Rashba-type spin splitting in the BiTeX (X = I, Br, Cl) bulk states due to the absence of inversion asymmetry and large charge polarity enables observat…