202 citations · 1.8k across the 44 of their papers we have counts for
44 papers
Rapid Charge Stability Diagram Generation from Device-level Modeling of Semiconductor Quantum Dots
Ron Nodel, David W. Kanaar, Connor Nasseraddin +5
Self-consistent Schrödinger-Poisson calculations are a powerful tool for predicting the behavior of layered semiconductor quantum dot devices. However, characterization of charge s…
Real-Time FPGA-Based Multi-Parameter Feedback Stabilization of a Silicon Double Quantum Dot
Johnathan Bryan, Tim J. Wilson, Hong-Wen Jiang
Long term operation of semiconductor spin qubits requires active stabilization of quantum dot potentials against low-frequency charge noise. Previous work demonstrated a gradient-d…
Controlling Synthetic Spin-Orbit Coupling in a Silicon Quantum Dot with Magnetic Field
Xin Zhang, Yuan Zhou, Rui-Zi Hu +12
Tunable synthetic spin-orbit coupling (s-SOC) is one of the key challenges in various quantum systems, such as ultracold atomic gases, topological superconductors, and semiconducto…
Floquet state depletion in ac-driven circuit QED
Ming-Bo Chen, Bao-Chuan Wang, Sigmund Kohler +9
We perform Floquet spectroscopy in a GaAs double quantum dot system coupled to a high-impedance superconducting resonator. By applying microwave induced consecutive passages under…
Direct measurement of electron intervalley relaxation in a Si/SiGe quantum dot
Nicholas E. Penthorn, Joshua S. Schoenfield, Lisa F. Edge +1
The presence of non-degenerate valley states in silicon can drastically affect electron dynamics in silicon-based heterostructures, leading to electron spin relaxation and spin-val…
Ultrafast coherent control of a hole spin qubit in a germanium quantum dot
Ke Wang, Gang Xu, Fei Gao +13
Operation speed and coherence time are two core measures for the viability of a qubit. Strong spin-orbit interaction (SOI) and relatively weak hyperfine interaction make holes in g…