论文标题
关于混合纳米线的Majorana零模型的实验综述
Experimental review on Majorana zero-modes in hybrid nanowires
论文作者
论文摘要
作为Majorana fermion的凝结物类似物，Majorana零模式众所周知是易耐断层拓扑量子计算的组成部分。这篇综述着重于Majorana实验的最新进展，尤其是有关半导体 - 渗透导体混合设备的实验。我们首先从自下而上的视图中绘制Majorana零模式的形成，这更适合初学者和实验者。然后，我们调查了最近报告的零能量状态标志的状态，从零能量电导峰，振荡，量化以及与额外的自由度的相互作用。我们还提供了未来实验的前景，以推动一维半导体纳米旋转渗透材料和设备的前景。
As the condensed matter analog of Majorana fermion, the Majorana zero-mode is well known as a building block of fault-tolerant topological quantum computing. This review focuses on the recent progress of Majorana experiments, especially experiments about semiconductor-superconductor hybrid devices. We first sketch Majorana zero-mode formation from a bottom-up view, which is more suitable for beginners and experimentalists. Then, we survey the status of zero-energy state signatures reported recently, from zero-energy conductance peaks, the oscillations, the quantization, and the interactions with extra degrees of freedom. We also give prospects of future experiments for advancing one-dimensional semiconductor nanowire-superconductor hybrid materials and devices.
