Experimentally realizing efficient quantum control with reinforcement learning
We experimentally investigate deep reinforcement learning (DRL) as an artificial intelligence
approach to control a quantum system. We verify that DRL explores fast and robust digital …
approach to control a quantum system. We verify that DRL explores fast and robust digital …
[HTML][HTML] Experimental realization of nonadiabatic holonomic single‐qubit quantum gates with two dark paths in a trapped ion
For circuit-based quantum computation, experimental implementation of a universal set of
quantum logic gates with high-fidelity and strong robustness is essential and central …
quantum logic gates with high-fidelity and strong robustness is essential and central …
Nonadiabatic geometric quantum computation with optimal control on superconducting circuits
Quantum gates, which are the essential building blocks of quantum computers, are very
fragile. Thus, to realize robust quantum gates with high fidelity is the ultimate goal of …
fragile. Thus, to realize robust quantum gates with high fidelity is the ultimate goal of …
Distributed geometric quantum computation based on the optimized-control-technique in a cavity-atom system via exchanging virtual photons
We propose a scheme for quantum geometric computation on a fiber-cavity-fiber system, in
which two atoms are located in two single-mode cavities, respectively, connected with each …
which two atoms are located in two single-mode cavities, respectively, connected with each …
Suppressing classical noise in the accelerated geometric phase gate by optimized dynamical decoupling
D Chen, J Jing - Physical Review A, 2022 - APS
In the quantum-computation scenario, the geometric phase gates are becoming increasingly
attractive for their intrinsic fault tolerance to disturbance. With an adiabatic cyclic evolution …
attractive for their intrinsic fault tolerance to disturbance. With an adiabatic cyclic evolution …
A noise-resisted scheme of dynamical decoupling pulses for quantum memories
B Gong, T Tu, XY Zhu, A Guo, Z Zhou, GC Guo… - Scientific Reports, 2020 - nature.com
Stable quantum memories that capable of storing quantum information for long time scales
are an essential building block for an array of potential applications. The long memory time …
are an essential building block for an array of potential applications. The long memory time …