电子束辐照制备氮-空位色心

主要面向NV色心高效率制备的研究，提高量子传感和测量的精度，电子束曝光提高离子束注入的生成效率，通过共聚焦成像装置表征NV色心的浓度、使用光谱仪测量光谱获得测试数据，发表文章Chinese Optics Letters 18, 080201(2020)，主要记录了不同电子曝光剂量下荧光饱和曲线，荧光光谱，电子自旋共振谱变化，x射线衍射数据，数据量10MB。

This dataset is developed for research on high-efficiency fabrication of nitrogen-vacancy (NV) centers, with the goal of enhancing the precision of quantum sensing and measurement. Electron beam exposure is used to improve the generation efficiency of NV centers during ion implantation. The concentration of NV centers is characterized via a confocal imaging system, and test data are collected by measuring optical spectra with a spectrometer. Relevant research based on this dataset has been published in *Chinese Optics Letters* 18, 080201 (2020). The dataset mainly records fluorescence saturation curves, fluorescence spectra, variations in electron spin resonance (ESR) spectra, and X-ray diffraction data under different electron exposure doses. The total size of the dataset is 10 MB.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于通过电子束辐照技术高效制备氮-空位（NV）色心，以提升量子传感和测量精度。数据集包含不同电子曝光剂量下的荧光饱和曲线、荧光光谱、电子自旋共振谱和X射线衍射等实验数据，总数据量为3.47MB，共13个文件。这些数据来源于中国科学技术大学的相关研究项目，并已发表学术论文，适用于量子调控和凝聚态物理领域的进一步分析。