Observation of $h/e$ conductance oscillations in disordered metallic $T_3$ network
arXiv:cond-mat/0407200
Abstract
We report on magnetotransport measurements performed on a large metallic two-dimensional $\mathcal{T}_{3}$ network. Superimposed on the conventional Altshuler-Aronov-Spivak (AAS) oscillations of period $h/2e$, we observe clear $h/e$ oscillations in magnetic fields up to $8 T$. Different interpretations of this phenomenon are proposed.
4 pages, 4 figures, to appear in the proceedings of the "Rencontres de Moriond"