Geometric and holonomic quantum computation
Geometric and holonomic quantum computation utilizes intrinsic geometric properties of
quantum-mechanical state spaces to realize quantum logic gates. Since both geometric …
quantum-mechanical state spaces to realize quantum logic gates. Since both geometric …
High-fidelity geometric gate for silicon-based spin qubits
High-fidelity manipulation is key to the physical realization of fault-tolerant quantum
computation. Here, we present a protocol to realize universal nonadiabatic geometric gates …
computation. Here, we present a protocol to realize universal nonadiabatic geometric gates …
Dynamical-decoupling-protected nonadiabatic holonomic quantum computation
PZ Zhao, X Wu, DM Tong - Physical Review A, 2021 - APS
The main obstacles to the realization of high-fidelity quantum gates are the control errors
arising from inaccurate manipulation of a quantum system and the decoherence caused by …
arising from inaccurate manipulation of a quantum system and the decoherence caused by …
Nonadiabatic holonomic three-qubit controlled gates realized by one-shot implementation
TH Xing, X Wu, GF Xu - Physical Review A, 2020 - APS
Nonadiabatic holonomic gates provide a promising way to realize high-fidelity quantum
gates because of their robustness and high-speed implementation. Compared with quantum …
gates because of their robustness and high-speed implementation. Compared with quantum …
Fast holonomic quantum computation on superconducting circuits with optimal control
Geometric phases induced in quantum evolutions have built‐in noise‐resilient characters,
and thus can find applications in many robust quantum manipulation tasks. Here, a feasible …
and thus can find applications in many robust quantum manipulation tasks. Here, a feasible …
Realization of nonadiabatic holonomic multiqubit controlled gates with Rydberg atoms
TH Xing, PZ Zhao, DM Tong - Physical Review A, 2021 - APS
Nonadiabatic holonomic gates provide an effective means to perform high-speed and error-
resilient manipulation of quantum states. It is practically important to realize nonadiabatic …
resilient manipulation of quantum states. It is practically important to realize nonadiabatic …
Implementation of geometric quantum gates on microwave‐driven semiconductor charge qubits
A semiconductor‐based charge qubit, confined in double quantum dots, can be a platform to
implement quantum computing. However, it suffers severely from charge noises. Here, a …
implement quantum computing. However, it suffers severely from charge noises. Here, a …