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Updated: Jul 30, 2026

Fabrication of Gate-tunable Graphene Devices for Scanning Tunneling Microscopy Studies with Coulomb Impurities
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红外单光子检测与超导魔法角扭曲双层石墨烯超导

Giorgio Di Battista1, Kin Chung Fong2,3, Andrés Díez-Carlón1

  • 1Fakultät für Physik, Ludwig-Maximilians-Universität, Schellingstrasse 4, München 80799, Germany.

Science advances
|September 18, 2024
PubMed
概括

魔法角度扭曲双层石墨烯 (MATBG) 是一种具有超低载体密度的新型超导体. 这种独特的材料在探测单个近红外光子方面表现出极高的灵敏度,为先进的量子传感器铺平了道路.

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相关概念视频

Super-resolution Fluorescence Microscopy01:37

Super-resolution Fluorescence Microscopy

Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been developed.