{"id":389560,"date":"2024-10-14T18:34:13","date_gmt":"2024-10-14T18:34:13","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/389560\/"},"modified":"2024-10-14T18:34:13","modified_gmt":"2024-10-14T18:34:13","slug":"389560","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/389560\/","title":{"rendered":"Reply To: Weird band structure in simulation"},"content":{"rendered":"<p>&lt;p&gt;Thank you for your response! I tried with simulation time. I increased from 5000fs to even larger, but the band structure kept the strange states. I checked the structure multiple times and made sure it was correct. In the result, you may see that the weird band is not appeared at the band gap, but appears near to. As you read in the image, there are different structures, but I expect to have a similar form, which is in agreement with the other publications like in the bellowed works:&lt;\/p&gt;&lt;p&gt;<a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsabm.9b01171\">Design of DNA Origami Diamond Photonic Crystals | ACS Applied Bio Materials<\/a>&lt;\/p&gt;&lt;p&gt;https:\/\/www.researchgate.net\/publication\/325699065_Optimization_of_anisotropic_photonic_density_of_states_for_Raman_cooling_of_solids?_tp=eyJjb250ZXh0Ijp7ImZpcnN0UGFnZSI6Il9kaXJlY3QiLCJwYWdlIjoiX2RpcmVjdCJ9fQ&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-389560","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Thank you for your response! I tried with simulation time. I increased from 5000fs to even larger, but the band structure kept the strange states. I checked the structure multiple times and made sure it was correct. In the result, you may see that the weird band is not appeared at the band gap, but\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/389560\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Weird band structure in simulation | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Thank you for your response! I tried with simulation time. I increased from 5000fs to even larger, but the band structure kept the strange states. I checked the structure multiple times and made sure it was correct. 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I tried with simulation time. I increased from 5000fs to even larger, but the band structure kept the strange states. I checked the structure multiple times and made sure it was correct. 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I tried with simulation time. I increased from 5000fs to even larger, but the band structure kept the strange states. I checked the structure multiple times and made sure it was correct. 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