这是 Justin King 的 Github 主页

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👋 Hello, stranger.

I'm a physics undergraduate with a habit of wandering across disciplines and a deep appreciation for things that don't seem immediately useful.

Though I’ve maintained strong academic performance, my projects are rarely driven by grades. I tend to follow questions that interest me—whether that means modeling nonlinear optical pulses in MATLAB, reviving EMACS to build a personal blog, or pondering what a Pac-Man clone written in C++ can teach me about control and recursion.

My academic path took shape late. One of my major projects involves simulating super-Gaussian pulses under the nonlinear Schrödinger equation. We’re exploring soliton-like periodic behaviors with varying degrees of nonlinearity, and although I remain critical of our limited analytic depth, the work taught me much about modeling, persistence, and interpretation under constraints.

Earlier, I worked with classmates on an active particle simulation platform—a national awarded project that ended up supporting real lab experiments in our department. We co-designed and iteratively improved the simulation interface.

I used to be fascinated by programming, scraping dozens of Zhihu posts just to understand what people cared about. I’ve written spiders, played with EMACS in WSL, tried YOLO image detection, and discovered that Lisp wasn’t nearly as alien as it first seemed. Through these meanderings, I learned the value of rebuilding from scratch—and the comfort of knowing when not to. Latter, I thought math was a pure adventure for chasing, so I self-taught group theory and met some solid friend. However, I found myself struggled to reaching too far,not knowing what I really want, so I braked and tried to rest in peace in daily life and develop my own connection.

I keep a handwritten notebook, not out of nostalgia but because I believe clarity starts with fewer layers. I write with the tools that best reveal my intent, be it Emacs, LaTeX, or pen and paper. (Update 10 days latter) now it's ipad mini yeah.

Fluent in English, currently learning French, fascinated by languages not just as tools but as cognitive architectures. Photography lets me study light. Badminton teaches me humility. Drones remind me how beautiful the world looks when you just change your point of view.

This site is not a resume. It’s a quiet corner for thoughts, projects, and the occasional experiment. If you’re curious about any part of it, you’re welcome to stay.