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Fractional Josephson Effect: A Missing Step Is A Key Step

Superconductivity 2018-12-31 v1 Mesoscale and Nanoscale Physics Materials Science Quantum Gases Strongly Correlated Electrons

Abstract

Physicists are searching for superconducting materials that can host Majoranas. New evidence for these elusive particles is provided by missing Shapiro steps in a Josephson effect mediated by an accidental Dirac semimetal.

Cite

@article{arxiv.1812.10920,
  title  = {Fractional Josephson Effect: A Missing Step Is A Key Step},
  author = {Fan Zhang and Wei Pan},
  journal= {arXiv preprint arXiv:1812.10920},
  year   = {2018}
}

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3 Pages, News & Views

R2 v1 2026-06-23T06:57:45.054Z