论文标题

我们不敢相信我们忽略了这些主要发现

We cannot believe we overlooked these Majorana discoveries

论文作者

Frolov, Sergey, Mourik, Vincent

论文摘要

在2011 - 2012年间,我们对杂交超导体 - 触发器纳米线的设备进行了实验,该实验基于隧道测量中的零偏置峰产生了Majoraana fermions的特征。从这些发现和其他当代作品中发展出的研究领域已经取得了长足的发展,并获得了许多新知识和见解。但是,仍然缺乏主要吸烟枪证据。在本文中,我们报告说,在最近审查了我们的旧数据(拥有十年知识)的同时,我们意识到2012年的结果包含了两个突破性的Majorana发现。具体而言,我们观察到量化了零偏置峰,这是理想主要国家的标志。此外,我们已经观察到诱导的差距的关闭和重新开放与零偏置峰的出现完全相关 - 清晰的量子量子相超导转变的证据。这些见解应该为拓扑主要Qubits铺平道路,您还应该检查补充信息以获取重要披露。

In 2011-2012 we performed experiments on hybrid superconductor-semiconductor nanowire devices which yielded signatures of Majorana fermions based on zero-bias peaks in tunneling measurements. The research field that grew out of those findings and other contemporary works has advanced significantly, and a lot of new knowledge and insights were gained. However, key smoking gun evidence of Majorana is still lacking. In this paper, we report that while reviewing our old data recently, armed with a decade of knowledge, we realized that back in 2012 our results contained two breakthrough Majorana discoveries. Specifically, we have observed quantized zero-bias peaks, the hallmark of ideal Majorana states. Furthermore, we have observed the closing and re-opening of the induced gap perfectly correlated with the emergence of the zero-bias peak - clear evidence of the topological quantum phase superconducting transition. These insights should pave the way to topological Majorana qubits, and you should also check supplementary information for important disclosures.

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