{"id":363334,"date":"2024-04-21T02:55:31","date_gmt":"2024-04-21T02:55:31","guid":{"rendered":"\/forum\/forums\/topic\/fdtdshibianchaobiaomianfangzhenqiuzhu\/"},"modified":"2024-04-21T02:55:31","modified_gmt":"2024-04-21T02:55:31","slug":"fdtdshibianchaobiaomianfangzhenqiuzhu","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/fdtdshibianchaobiaomianfangzhenqiuzhu\/","title":{"rendered":"FDTD\u65f6\u53d8\u8d85\u8868\u9762\u4eff\u771f\u6c42\u52a9"},"content":{"rendered":"<p>\u6211\u60f3\u5c1d\u8bd5\u5bf9\u8fd9\u7bc7\u5173\u4e8e\u65f6\u53d8\u4ecb\u8d28\u7684\u6587\u732e\u8fdb\u884c\u4eff\u771f\u590d\u73b0\uff0c\u6587\u7ae0\u4e2d\u8bf4\u4ed6\u662f\u7528lumerical FDTD\u8fdb\u884c\u4eff\u771f\u7684\uff0c\u4f46\u9650\u4e8e\u6c34\u5e73\uff0c\u5229\u7528flexible material plugin\u4e2d\u7684stepindex\u63d2\u4ef6\uff0c\u6211\u4e0d\u77e5\u9053\u5982\u4f55\u5efa\u6a21\u548c\u4eff\u771f\uff0c\u6291\u6216\u662f\u4f7f\u7528FDTD\u8f6f\u4ef6\u7684\u5176\u4ed6\u529f\u80fd\uff1f\u5982\u679c\u6709\u8001\u5e08\u6216\u8005\u540c\u5b66\u7ed9\u51fa\u5e2e\u52a9\uff0c\u4e0d\u80dc\u611f\u8c22\u3002<\/p>\n<p>\u6587\u732e\u7f51\u5740\uff1a<a href=\"https:\/\/www.nature.com\/articles\/s41566-018-0259-4\">Linear frequency conversion via sudden merging of meta-atoms in time-variant metasurfaces | Nature Photonics<\/a><\/p>\n<p>\u53f3\u51fb\u6253\u5f00\u7f51\u5740\u5373\u53ef\u67e5\u770b\u8be5\u6587\u732e<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/21-04-2024-1713668115-structure.jpg\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-363334","topic","type-topic","status-closed","hentry","topic-tag-metamaterial-1","topic-tag-timestep","topic-tag-transient-time-2"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["38882","2592"],"_bbp_author_ip":["23.52.43.88"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["578"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["363334"],"_bbp_forum_id":["27835"],"_bbp_engagement":["2592","38882"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["363794"],"_bbp_last_active_id":["363794"],"_bbp_last_active_time":["2024-04-23 16:50:57"]},"test":"1201140118stu-hit-edu-cn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/363334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/363334\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=363334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}