{"id":30674332,"url":"https://github.com/vortex2jm/fdtd-resonant-cavity-simulator","last_synced_at":"2025-09-01T07:07:43.620Z","repository":{"id":311923479,"uuid":"1045620603","full_name":"vortex2jm/fdtd-resonant-cavity-simulator","owner":"vortex2jm","description":"I built a simple framework to simulate electromagnetic wave behavior in resonant cavities using the Finite-Difference Time-Domain method.","archived":false,"fork":false,"pushed_at":"2025-08-27T13:19:29.000Z","size":23840,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-08-27T22:21:24.024Z","etag":null,"topics":["electromagnetic-simulation","fdtd"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/vortex2jm.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-08-27T13:15:09.000Z","updated_at":"2025-08-27T13:21:08.000Z","dependencies_parsed_at":"2025-08-27T22:34:47.782Z","dependency_job_id":null,"html_url":"https://github.com/vortex2jm/fdtd-resonant-cavity-simulator","commit_stats":null,"previous_names":["vortex2jm/fdtd-resonant-cavity-simulator"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/vortex2jm/fdtd-resonant-cavity-simulator","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vortex2jm%2Ffdtd-resonant-cavity-simulator","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vortex2jm%2Ffdtd-resonant-cavity-simulator/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vortex2jm%2Ffdtd-resonant-cavity-simulator/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vortex2jm%2Ffdtd-resonant-cavity-simulator/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/vortex2jm","download_url":"https://codeload.github.com/vortex2jm/fdtd-resonant-cavity-simulator/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vortex2jm%2Ffdtd-resonant-cavity-simulator/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273086448,"owners_count":25043339,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-09-01T02:00:09.058Z","response_time":120,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["electromagnetic-simulation","fdtd"],"created_at":"2025-09-01T07:07:43.033Z","updated_at":"2025-09-01T07:07:43.606Z","avatar_url":"https://github.com/vortex2jm.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# FDTD Electromagnetic Resonant Cavity Simulator\n\nIn this repository, you will find a mini framework developed using the FDTD method to solve Maxwell's equations and simulate electromagnetic wave propagation in two-dimensional resonant cavities.\n\n## Usage\n```\npython3 -m venv venv\n```\n\n```\nsource venv/bin/activate\n```\n\n```\npip install -r requirements.txt\n```\n\n```\npython3 main.py\n```\n\nThe [main.py](/main.py) has an example code to simulations available in [the section below](#some-results)\n\n\n## Some Results\n![](/assets/res_cav_100x100_10GHz_50x25_mesh.gif)\n![](/assets/res_cav_100x100_10GHz_50x25_plane.gif)\n![](/assets/res_cav_100x100_gaussian_50x50_mesh.gif)\n![](/assets/res_cav_100x100_gaussian_50x50_plane.gif)\n![](/assets/res_cav_100x50_10GHz_50x25_mesh.gif)\n![](/assets/res_cav_100x50_10GHz_50x25_plane.gif)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvortex2jm%2Ffdtd-resonant-cavity-simulator","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvortex2jm%2Ffdtd-resonant-cavity-simulator","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvortex2jm%2Ffdtd-resonant-cavity-simulator/lists"}