论文标题

几何形状 - 主要纳米线的依赖性效果

Geometry -- dependent effects in Majorana nanowires

论文作者

Kutlin, A. G., Mel'nikov, A. S.

论文摘要

从Bogolubov-de Gennes理论开始,描述了任意形状的Majorana电线中诱导的P波超导性,我们预测了许多有趣的现象,例如与几何相关的相位电池(或Phi-Josephson连接(或与自发性超导相位差异)和跨越Quasiparticle级别在fat rymi Levels的外部磁场相差),并在spatired spatile pation pation path internitive path internitive internitive internitive。该调整可用于扩展Majorana网络中编织协议的功能。

Starting from the Bogolubov - de Gennes theory describing the induced p-wave superconductivity in the Majorana wire of an arbitrary shape, we predict a number of intriguing phenomena such as the geometry-dependent phase battery (or a phi-Josephson junction with the spontaneous superconducting phase difference) and generation of additional quasiparticle modes at the Fermi level with the spatial position tuned by the external magnetic field direction. This tuning can be used to extend the capabilities of the braiding protocols in Majorana networks.

扫码加入交流群

加入微信交流群

微信交流群二维码

扫码加入学术交流群,获取更多资源