Data and code underlying the PhD dissertation: Interacting and hopping spin qubits in germanium

This repository contains datasets, analysis codes and simulations used in Chapter 2 and 8 of the manuscript of the PhD dissertation "Interacting and hopping spin qubits in germanium" by C.-A. Wang as first submitted in September 2024. The datasets in other chapters can be found in the corresponding publications. This dissertation is about background information, experimental and theoretical results of spin-qubit in gate-defined germanium quantum dots. The experimental data is collected by thresholding the averaged voltage signals at the input ports of the digitizers Keysight M3102A. More details regarding research objective and method of data collection are described in the dissertation which will be public soon. The type of dataset are in the formats of .hdf5, .dat, .pickle, and .json. They can be opened to replot the figures by the provided python scripts in the python environment with several packages installed. More details about the required python packages are in the README files.

本仓库收录了C.-A. Wang于2024年9月首次提交的博士学位论文《锗中的相互作用与跳跃自旋量子比特》（Interacting and hopping spin qubits in germanium）手稿第2章与第8章所使用的数据集、分析代码与仿真程序。其余章节的数据集可于对应已发表论文中获取。本论文涵盖栅极定义锗量子点中自旋量子比特（spin qubit）的背景知识、实验与理论研究成果。实验数据通过对是德科技（Keysight）M3102A型数字化仪输入端口的平均电压信号进行阈值处理采集获得。有关本研究的目标与数据采集方法的更多细节，将在即将公开的本论文中详细说明。本数据集的文件格式包含.hdf5、.dat、.pickle与.json。借助本仓库提供的Python脚本，可在安装了指定依赖包的Python环境中打开上述文件并重新绘制相关图表。有关所需Python依赖包的更多详情，请参见README文件。