Data underlying chapters 4-6 of the PhD thesis: Optimization of Experimental Setups and Readout for Superconducting Qubits

Repository containing relevant codes and data used to generate the content presented in Chapters 4, 5, and 6 of my thesis entitled "Optimization of Experimental Setups and Readout for Superconducting Qubits." Chapter 4 pertains to the experimental demonstration of flux-pulse-assisted readout of a fluxonium qubit. The codes relevant to Chapter 3 (flux-pulse-assisted readout theory/numerics) which motivate and support the findings of Chapter 4 are publicly available via Github at https://github.com/AndersenQubitLab/FluxPulseAssistedFluxonium. Chapter 5 covers the simulation of optimized single qubit gates with a net-zero flux pulsing scheme for which no experimental data was acquired. Chapter 6 provides information about Eccosorb filter design, assembly, and performance and the design and measurements of a transmon-based sample. Room temperature filter measurement data as well as measurement data of the transmon sample across eight cooldowns is contained here, along with the relevant analysis scripts and simulation files.

本仓库收录了用于撰写题为《超导量子比特实验装置优化与读出》的论文第4、5、6章相关内容的代码与实验数据。第4章围绕通量脉冲辅助的fluxonium 磁通量子比特（fluxonium qubit）读出实验展开演示。为第4章研究结论提供理论与数值支撑的第3章（通量脉冲辅助读出理论/数值计算）相关代码，已通过GitHub公开至仓库地址：https://github.com/AndersenQubitLab/FluxPulseAssistedFluxonium。第5章针对采用净零通量脉冲方案的优化单量子比特门开展仿真研究，该章节未获取相关实验数据。第6章涵盖Eccosorb 滤波器（Eccosorb filter）的设计、组装与性能表征，以及基于transmon 传输量子比特（transmon）的样品设计与测量工作。本仓库同时收录了室温滤波器测量数据、历经8次低温降温循环的transmon样品测量数据，以及相关分析脚本与仿真文件。