{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/topotb-a-software-package-for-calculating-the","title":"TopoTB: A software package for calculating the electronic structure and topological properties of the tight-binding model","arxiv_id":"2403.08615","date":"2024-03-13","proceeding":null,"authors":["Xinliang Huang","Fawei Zheng","Ning Hao"],"abstract":"We present TopoTB, a software package written in the Mathematica language, designed to compute electronic structures, topological properties, and phase diagrams based on tight-binding models. TopoTB is user-friendly, with an interactive user interface that enables the tuning of model parameters for fitting the target energy bands in a WYSIWYG way. In addition, TopoTB also includes functionalities for processing results from Density Functional Theory calculations. The outputs of TopoTB are rich and readable, and they can be displayed in various styles. These features make TopoTB a useful tool for the theoretical study of materials.","url_abs":"https://arxiv.org/abs/2403.08615v1","url_pdf":"https://arxiv.org/pdf/2403.08615v1.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"links_only","authors_date_abstract":"arXiv metadata, CC0 1.0 (https://info.arxiv.org/help/license), from the Kaggle arXiv metadata snapshot of 2026-09-12"},"code_links":[{"paper_slug":"topotb-a-software-package-for-calculating-the","repo_url":"https://github.com/xlhuang-phy/topotb","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}