Posts by Collection

blog

GPU human docs

Published: July 21, 2025

A collection of GPU-related human documentation.

服务器机房一周记

Published: November 01, 2025

记录服务器机房的一周工作

CPU Arch Optimizations

Published: November 07, 2025

An in-depth look at CPU architecture optimizations and their impact on performance.

Why Qiskit Estimator is Fast?

Published: November 15, 2025

Discover the speed advantages of Qiskit Estimator for quantum computing tasks. Learn how it optimizes performance and efficiency in quantum simulations.

MPI

Published: November 18, 2025

Distributed memory coding.

使用mermaid画出好看的图

Published: November 18, 2025

太好用了, 快速画图的神

ScaLAPACK

Published: November 26, 2025

How to use ScaLAPACK for parallel linear algebra computations on distributed-memory systems.

Solve sparse linear systems with iterative methods.

Published: November 30, 2025

How to use iterative methods to solve sparse linear systems efficiently.

Sobolev imbedding and interpolation inequalities.

Published: December 13, 2025

An overview of Sobolev imbedding and interpolation inequalities and their applications.

Diffusion models.

Published: December 20, 2025

Playing with diffusion models.

Intro to C++

Published: December 28, 2025

基本的C++介绍

Cpp Tricks

Published: January 09, 2026

A collection of useful C++ tricks and tips for developers.

NCCL Basics

Published: January 09, 2026

An introduction to NVIDIA Collective Communications Library (NCCL) for efficient multi-GPU communication.

ZeRO 系列论文学习

Published: January 17, 2026

学习 ZeRO 系列论文，深入理解分布式训练中的优化技术。

实现一个简单的 eval 函数

Published: January 19, 2026

在本文中，我们将探讨如何实现一个简单的 eval 函数，能够解析并计算基本的数学表达式。我们将使用抽象语法树（AST）来表示表达式，并通过递归下降解析器来构建 AST。最后，我们将实现一个评估函数来计算表达式的值。

NAS 配置过程记录

Published: January 23, 2026

用了一台垃圾机器做主机, 已经服务器换下来的硬盘, 记录一下配置过程

DEF file in EDA

Published: February 12, 2026

An in-depth look at DEF files in EDA and their role in the design process.

Grafana template

Published: February 24, 2026

A template for grafana generated by AI

并行训练

Published: March 02, 2026

Notes on playing with the UltraScale Playbook.

Agentic RL

Published: March 06, 2026

Playing with agentic RL.

cv

essays

Mirukuru 魔法转生少女

Published: May 13, 2025

给常看的团收集一些资源, 包括本人推的fo和一些cover曲目

地下艺合集

Published: November 13, 2025

[Updating] 收集一些地下艺相关的视频

一个自动收集偶像海报的工具

Published: November 22, 2025

暑假无聊的时候写的小玩意, 花了大概一个上午, 用来自动化在揭示板上爬内容然后更新上去

冲浪时看到的有趣的链接

Published: November 24, 2025

[Updating] 收集一些冲浪时看到的有趣的链接

Dance

Published: December 15, 2025

找到的可供学习的视频

Jupyternotebook 找不到内核

Published: December 21, 2025

解决办法很简单, ctrl + shift + p 选择 Python: Select Interpreter, 然后再选择内核就能找到了, 非常傻逼

portfolio

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publications

Quantum Circuit for Non-Unitary Linear Transformation of Basis Sets

Published in , 2025

[To appear in npj Quantum Inf.] This paper introduces a novel approach to implementing non-unitary linear transformations of basis on quantum computational platforms, a significant leap beyond the conventional unitary methods.

Recommended citation: Zhu, G., Bierman, J., Lu, J., & Li, Y. (2025). Quantum Circuit for Non-Unitary Linear Transformation of Basis Sets. arXiv preprint arXiv:2502.08962.
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State-Specific Orbital Optimization for Enhanced Excited-States Calculation on Quantum Computers

Published in , 2025

We propose a state-specific orbital optimization scheme for improving the accuracy of excited states of the electronic structure Hamiltonian for the use on near-term quantum computers.

Recommended citation: Zhu, G., Bierman, J., Lu, J., & Li, Y. (2025). State-Specific Orbital Optimization for Enhanced Excited-States Calculation on Quantum Computers. arXiv preprint arXiv:2510.13544.
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