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Observation of $h/e$ conductance oscillations in disordered metallic $T_3$ network

F. Schopfer·F. Mallet·C. Naud·G. Faini·D. Mailly·L. Saminadayar·C. Bäuerle
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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.

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F. Schopfer, F. Mallet, C. Naud, G. Faini, D. Mailly, L. Saminadayar, C. Bäuerle. 2004-07-08. Observation of $h/e$ conductance oscillations in disordered metallic $T_3$ network. https://arxiv.org/abs/cond-mat/0407200

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