4 papers
Non-Abelian holonomic transformations in digitally coupled acoustic waveguides guided by the global adiabatic criterion
Jin-Kang Guo, Jia Li, Jin-Lei Wu +1
An acoustic platform is validated for implementing compact non-Abelian holonomic transformations (NHTs) guided by a global adiabatic criterion (GAC). A tripod model is mapped onto…
Non-Abelian Thouless pumping based on the global adiabatic criterion in Rydberg synthetic lattices
Jin-Kang Guo, Jin-Lei Wu, Chuan-Cun Shu
We study a quantum implementation of non-Abelian Thouless pumping in Lieb lattices using Rydberg synthetic dimensions. The lattice is encoded in twelve selected microwave-coupled R…
Analytical two-pulse control of universal single-qubit gates in rotational ultracold NaCs molecules
Qi Chen, Hao-Xuan Luo, Jin-Kang Guo +3
Complex control protocols and sensitivity to experimental imperfections have limited the practical implementation of quantum gate operations. Here, we present an analytical framewo…
Accelerated Topological Pumping in Photonic Waveguides Based on Global Adiabatic Criteria
Kai-Heng Xiao, Shi-Lei Su, Xiang Ni +8
Adiabatic topological pumping enables robust transport of energy and information, yet its operational speed is fundamentally constrained by the instantaneous adiabatic condition, w…