Condensed Matter Physics

约瑟夫森二极管

Josephson diode

A device that allows supercurrent to flow preferentially in one direction while blocking it in the opposite direction, achieved through the breaking of time-reversal symmetry. / 一种通过打破时间反演对称性实现超电流单向流动的器件。

Knowledge type: 物理设备
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-04 19:05:49

Sub-knowledge points

Topological Josephson junctionQuantum anomalous Hall insulatorSuperconductor

Higher-order knowledge points

Josephson effectTopological insulator

Main parameters and performance indicators

Critical current: The maximum supercurrent the device can sustainDiode effect: The rectification of supercurrent

Open problems

No unresolved problem recorded yet

Related literature

ranked by community stars

All-electrically controlled topological Josephson diode in quantum anomalous Hall insulator−superconductor hybridsOpen source

约瑟夫森二极管

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

Related products and links