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physics.optics2026
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…
physics.optics2026
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…