中文

Efficient quantum transport in disordered Floquet networks

量子物理 2026-07-21 v1 无序系统与神经网络 生物物理
作者: Hlér Kristjánsson , Jonathan Brugger , Gabriel Dufour , Christian Scheppach , Andreas Buchleitner
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摘要

We propose a mechanism for fast and efficient quantum transport through disordered networks with variable on-site energies, inspired by photosynthetic complexes. The mechanism relies on an interplay between inter-site couplings of the network and driving by external vibrations. Two design principles are shown to ensure close-to-perfect transport despite the disorder, namely a reflection symmetry in Floquet-Hilbert space and the existence of a dominant doublet or triplet of Floquet states.

引用

@article{arxiv.2607.19278,
  title  = {Efficient quantum transport in disordered Floquet networks},
  author = {Hlér Kristjánsson and Jonathan Brugger and Gabriel Dufour and Christian Scheppach and Andreas Buchleitner},
  journal= {arXiv preprint arXiv:2607.19278},
  year   = {2026}
}

备注

7 pages, 5 figues