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Updated: Aug 17, 2026

Implementation of a Reference Interferometer for Nanodetection
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Implementation of a Reference Interferometer for Nanodetection

Published on: April 26, 2014

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高定时精确检测单个X射线光子通过超导纳米线的超导

Shuya Guo1, Jingrou Tan1, Hengbin Zhang2

  • 1Research Institute of Superconductor Electronics, Nanjing University, Nanjing 210093, China.

National science review
|December 20, 2023
PubMed
概括

这项研究引入了一种新的X射线光子探测器,实现了20.1ps的定时分辨率. 在X射线光子检测中的这一突破显著提高了超高速应用的定时精度.

关键词:
脉冲星的X射线导航系统通过单光子检测检测.超导体是一种超导体.定时精确度 时间精确度超快的现象是一种超快的现象.

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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.