154 citations · 618 across the 8 of their papers we have counts for
5 papers · 1 filter
Charge-noise spectroscopy of Si/SiGe quantum dots via dynamically-decoupled exchange oscillations
Elliot J. Connors, JJ Nelson, Lisa F. Edge +1
Electron spins in silicon quantum dots are promising qubits due to their long coherence times, scalable fabrication, and potential for all-electrical control. However, charge noise…
Rapid high-fidelity spin state readout in Si/SiGe quantum dots via radio-frequency reflectometry
Elliot J. Connors, JJ Nelson, John M. Nichol
Silicon spin qubits show great promise as a scalable qubit platform for fault-tolerant quantum computing. However, fast high-fidelity readout of charge and spin states, which is re…
Low-frequency charge noise in Si/SiGe quantum dots
Elliot J. Connors, JJ Nelson, Haifeng Qiao +2
Electron spins in silicon have long coherence times and are a promising qubit platform. However, electric field noise in semiconductors poses a challenge for most single- and multi…
Metallic State of Low Mobility Silicon at High Carrier density induced by an Ionic Liquid
JJ Nelson, A. M. Goldman
High mobility and dilute two-dimensional electron systems exhibit metallic behavior down to the lowest experimental temperatures. In studies of ionic liquid gated insulating silico…
Hopping Conduction via Ionic Liquid Induced Silicon Surface States
J. Nelson, K. V. Reich, M. Sammon +2
In order to clarify the physics of the gating of solids by ionic liquids (ILs) we have gated lightly doped -Si, which is so well studied that it can be called the "hydrogen atom…