wannier-functions
This skill group covers the construction of maximally localized Wannier functions (MLWFs) from DFT Bloch states. Wannier functions provide a real-space, localized representation of electronic structure that enables tight-binding model construction, Wannier-interpolated band structures, topological invariant calculations, and electron-phonon coupling.
npx skills add majiayu000/claude-skill-registry --skill wannier-functions --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
--- name: wannier-functions description: Wannier Functions (1 sub-skills: wannier90-workflow) --- # Wannier Functions ## Overview This skill group covers the construction of maximally localized Wannier functions (MLWFs) from DFT Bloch states. Wannier functions provide a real-space, localized representation of electronic structure that enables tight-binding model construction, Wannier-interpolated band structures, topological invariant calculations, and electron-phonon coupling. ## Sub-Skills | Sub-Skill | Directory | Description | |---|---|---| | Wannier90 Workflow | `wannier90-workflow/` | Full QE + Wannier90 pipeline: SCF, NSCF, wannierization, band interpolation, spread minimization | ## Method Decision Guide ``` Need Wannier functions or tight-binding Hamiltonian? YES --> wannier90-workflow/ Need topological invariants (Z2, Chern number)? YES --> wannier90-workflow/ (then use WannierTools or custom Z2 script) Need Wannier-interpolated band structure? YES --> wannier90-workflow/ (produces smooth interpolated bands on arbitrary k-paths) Need electron-phonon coupling via Wannier interpolation? YES --> wannier90-workflow/ (provides the Wannier basis for EPW) ``` ## Common Prerequis
- Overview
- Sub-Skills
- Method Decision Guide
- Common Prerequisites
What does the wannier-functions skill do?
This skill group covers the construction of maximally localized Wannier functions (MLWFs) from DFT Bloch states. Wannier functions provide a real-space, localized representation of electronic structure that enables tight-binding model construction, Wannier-interpolated band structures, topological invariant calculations, and electron-phonon coupling.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill wannier-functions --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.