Electrostatic gate-controlled quantum interference in a high-mobility two-dimensional electron gas at the (LaSr)(AlTa)O/SrTiO interface
该研究报道了在 (LaSr)(AlTa)O/SrTiO 界面处观测到由 SrTiO 畴壁连通通道引起的 Altshuler-Aronov-Spivak 量子干涉效应,其振幅和频率可通过静电栅极调控,揭示了复杂氧化物界面在量子技术领域的巨大潜力。