TopoTB: A software package for calculating the electronic structure and topological properties of the tight-binding model
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866913264077635584 |
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| author | Huang, Xinliang Zheng, Fawei Hao, Ning |
| author_facet | Huang, Xinliang Zheng, Fawei Hao, Ning |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_08615 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | TopoTB: A software package for calculating the electronic structure and topological properties of the tight-binding model Huang, Xinliang Zheng, Fawei Hao, Ning Materials Science 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. |
| title | TopoTB: A software package for calculating the electronic structure and topological properties of the tight-binding model |
| topic | Materials Science |
| url | https://arxiv.org/abs/2403.08615 |