工具箱Toolbox
一些顺手工具和硬核资料，先放这里。A handy shelf for tools, simulation notes and fabrication reminders.
版图软件、光学仿真、工艺资料、案例检查表先归到几个抽屉。以后看到好用的资料，再往里塞，但尽量保留官方文档和能长期查的入口。Layout tools, optical simulation references, process notes and checklists live in separate drawers, with durable sources first.
版图软件与教程Layout Tools & Tutorials
KLayout、L-Edit、GDSFactory、PHIDL、LinkCAD、DXF/GDS 转换和提交前检查。KLayout, L-Edit, GDSFactory, PHIDL, LinkCAD, DXF/GDS conversion and submission checks.
02仿真与硬核学习Simulation Learning
FDTD、COMSOL、RCWA、Meep、Tidy3D、Zemax POP，以及仿真结果怎样落到加工参数。FDTD, COMSOL, RCWA, Meep, Tidy3D, Zemax POP and simulation-to-fabrication handoff.
03工艺资料Process Notes
光刻、刻蚀、镀膜、键合、压印、测试等工艺入口和准备要点。Lithography, etch, films, bonding, imprint, testing and preparation notes.
04案例与检查表Cases & Checklists
样品图、常见问题、报价前检查、邮件模板和项目资料清单。Sample references, common issues, quotation checks, email templates and intake lists.
需要指导Need Guidance
不知道该看哪一页？把卡住的地方发来。Not sure which page to open? Send the stuck point.
你说“我现在有一张 DXF，不知道能不能做”也行；比在十几个标签页里原地打转强。Even "I have a DXF and do not know if it can be made" is a useful start.