• Corpus ID: 220363784

Experimental evidence for topological phases in the magnetoconductance of 2DEG-based hybrid junctions

@article{Delfanazari2020ExperimentalEF,
  title={Experimental evidence for topological phases in the magnetoconductance of 2DEG-based hybrid junctions},
  author={Kaveh Delfanazari and Llorenç Serra and Pengcheng Ma and Reuben K. Puddy and Teng Yi and Moda Cao and Yilmaz Gul and Ian Farrer and David A. Ritchie and Hannah J. Joyce and Michael Joseph Kelly and Charles G. Smith},
  journal={arXiv: Mesoscale and Nanoscale Physics},
  year={2020}
}
While the application of out-of-plane magnetic fields was, so far, believed to be detrimental for the formation of Majorana phases in artificially engineered hybrid superconducting-semiconducting junctions, several recent theoretical studies have found it indeed useful in establishing such topological phases 1-5. Majorana phases emerge as quantized plateaus in the magnetoconductance of the hybrid junctions based on two-dimensional electron gases (2DEG) under fully out-of-plane magnetic fields… 

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