Tunable Crossed Andreev Reflection and Elastic Cotunneling in Hybrid Nanowires
A short superconducting segment can couple attached quantum dots via elastic cotunneling (ECT) and crossed Andreev reflection (CAR). Such coupled quantum dots can host Majorana bound states provided that the ratio between CAR and ECT can be controlled. Metallic superconductors have so far been shown...
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2023-09-01
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Series: | Physical Review X |
Online Access: | http://doi.org/10.1103/PhysRevX.13.031031 |