تقرير
Statistical Majorana Bound State Spectroscopy
العنوان: | Statistical Majorana Bound State Spectroscopy |
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المؤلفون: | Ziesen, Alexander, Altland, Alexander, Egger, Reinhold, Hassler, Fabian |
المصدر: | Phys. Rev. Lett. 130, 106001 (2023) |
سنة النشر: | 2022 |
المجموعة: | Condensed Matter Quantum Physics |
مصطلحات موضوعية: | Condensed Matter - Mesoscale and Nanoscale Physics, Quantum Physics |
الوصف: | Tunnel spectroscopy data for the detection of Majorana bound states (MBS) is often criticized for its proneness to misinterpretation of genuine MBS with low-lying Andreev bound states. Here, we suggest a protocol removing this ambiguity by extending single shot measurements to sequences performed at varying system parameters. We demonstrate how such sampling, which we argue requires only moderate effort for current experimental platforms, resolves the statistics of Andreev side lobes, thus providing compelling evidence for the presence or absence of a Majorana center peak. Comment: 9 pages, 5 figures |
نوع الوثيقة: | Working Paper |
DOI: | 10.1103/PhysRevLett.130.106001 |
URL الوصول: | http://arxiv.org/abs/2211.15296 |
رقم الأكسشن: | edsarx.2211.15296 |
قاعدة البيانات: | arXiv |
DOI: | 10.1103/PhysRevLett.130.106001 |
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