1.3k citations · 2.3k across the 16 of their papers we have counts for
4 papers · 2 filters
Efficient multi-qubit subspace rotations via topological quantum walks
Xiu Gu, Jonathan Allcock, Shuoming An +1
The rotation of subspaces by a chosen angle is a fundamental quantum computing operation, with applications in error correction and quantum algorithms such as the Quantum Approxima…
Fast multi-qubit gates through simultaneous two-qubit gates
Xiu Gu, Jorge Fernández-Pendás, Pontus Vikstål +8
Near-term quantum computers are limited by the decoherence of qubits to only being able to run low-depth quantum circuits with acceptable fidelity. This severely restricts what qua…
Shortcuts to Adiabaticity for Open Systems in Circuit Quantum Electrodynamics
Zelong Yin, Chunzhen Li, Jonathan Allcock +5
Shortcuts to adiabaticity (STA) are powerful quantum control methods, allowing quick evolution into target states of otherwise slow adiabatic dynamics. Such methods have widespread…
Rapid and Unconditional Parametric Reset Protocol for Tunable Superconducting Qubits
Yu Zhou, Zhenxing Zhang, Zelong Yin +16
Qubit initialization is a critical task in quantum computation and communication. Extensive efforts have been made to achieve this with high speed, efficiency and scalability. Howe…