


{"id":168924,"date":"2022-04-27T06:21:31","date_gmt":"2022-04-27T06:21:31","guid":{"rendered":"\/forum\/forums\/topic\/what-is-the-highest-q-that-can-be-simulated\/"},"modified":"2022-05-03T18:41:06","modified_gmt":"2022-05-03T18:41:06","slug":"what-is-the-highest-q-that-can-be-simulated","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-highest-q-that-can-be-simulated\/","title":{"rendered":"What is the highest Q that can be simulated"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hello,<\/p>\n<p>I am working in the field of cavities, rings, disks, and Phcs. <\/p>\n<p>My question is what is the highest Q factor that can be detected by the simulation? for example, if some kind of cavity has 10^8 Q factor, can it be detected in the simulation (even with very long simulation time). In the example from lumerical website, it uses high Q analysis group for 10^3 Q value (which is much far away from what I want).<\/p>\n<p>Or it cannot be done in the simulation<\/p>\n","protected":false},"template":"","class_list":["post-168924","topic","type-topic","status-closed","hentry","topic-tag-highQ-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello,I am working in the field of cavities, rings, disks, and Phcs. My question is what is the highest Q factor that can be detected by the simulation? for example, if some kind of cavity has 10^8 Q factor, can it be detected in the simulation (even with very long simulation time). In the example\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-highest-q-that-can-be-simulated\/\" \/>\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=\"What is the highest Q that can be simulated | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello,I am working in the field of cavities, rings, disks, and Phcs. My question is what is the highest Q factor that can be detected by the simulation? for example, if some kind of cavity has 10^8 Q factor, can it be detected in the simulation (even with very long simulation time). In the example\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-highest-q-that-can-be-simulated\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-04-27T06:21:31+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-05-03T18:41:06+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"What is the highest Q that can be simulated | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello,I am working in the field of cavities, rings, disks, and Phcs. My question is what is the highest Q factor that can be detected by the simulation? for example, if some kind of cavity has 10^8 Q factor, can it be detected in the simulation (even with very long simulation time). In the example\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/what-is-the-highest-q-that-can-be-simulated\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/highQ-1\\\/#listItem\",\"name\":\"high-Q\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/highQ-1\\\/#listItem\",\"position\":3,\"name\":\"high-Q\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/highQ-1\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/what-is-the-highest-q-that-can-be-simulated\\\/#listItem\",\"name\":\"What is the highest Q that can be simulated\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/what-is-the-highest-q-that-can-be-simulated\\\/#listItem\",\"position\":4,\"name\":\"What is the highest Q that can be simulated\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/highQ-1\\\/#listItem\",\"name\":\"high-Q\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/what-is-the-highest-q-that-can-be-simulated\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/what-is-the-highest-q-that-can-be-simulated\\\/\",\"name\":\"What is the highest Q that can be simulated | Ansys Learning Forum\",\"description\":\"Hello,I am working in the field of cavities, rings, disks, and Phcs. 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