{"id":391707,"date":"2024-10-29T09:55:51","date_gmt":"2024-10-29T09:55:51","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/assistance-needed-for-wavelength-adjustment-in-optical-ring-modulator-simulation\/"},"modified":"2024-11-23T02:11:35","modified_gmt":"2024-11-23T02:11:35","slug":"assistance-needed-for-wavelength-adjustment-in-optical-ring-modulator-simulation","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/assistance-needed-for-wavelength-adjustment-in-optical-ring-modulator-simulation\/","title":{"rendered":"Assistance Needed for Wavelength Adjustment in Optical Ring Modulator Simulation"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;<strong>Dear Ansys Support Team,<\/strong>&lt;\/p&gt;&lt;p&gt;I am Abhishek Kumar Anand, currently an MTech student in Communication Systems and Signal Processing at IIT Patna. I am working on a simulation project involving the Optical_Ring_Modulator.icp in Ansys Electronics Desktop, which is currently set for a wavelength of 1310 nm. However, I need to adjust this simulation to operate at 1550 nm.&lt;\/p&gt;&lt;p&gt;I would greatly appreciate guidance on making the necessary adjustments to accommodate this wavelength change. Specifically, I am looking for advice on any modifications required for the <code>neff_vs_voltage_11.txt<\/code> file, and adjustments to the ring modulator&rsquo;s physical parameters, such as length and radius, to ensure accurate simulation results at 1550 nm.&lt;\/p&gt;&lt;p&gt;Thank you very much for your assistance and insights. I look forward to your response.&lt;\/p&gt;&lt;p&gt;<strong>Best regards,<\/strong>&lt;\/p&gt;&lt;p&gt;Abhishek Kumar Anand&lt;br&gt;MTech Student, Communication Systems and Signal Processing&lt;br&gt;IIT Patna&lt;br&gt;abhishek12.09anand@gmail.com&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-391707","topic","type-topic","status-publish","hentry","topic-tag-photonics","topic-tag-ring-1","topic-tag-ringresonators-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["475987","185544"],"_bbp_author_ip":["14.139.194.110"],"_btv_view_count":["511"],"_bbp_topic_status":["unanswered"],"_edit_last":["469978"],"_bbp_revision_log":["a:1:{i:395040;a:2:{s:6:\"author\";i:469978;s:6:\"reason\";s:35:\"filed in wrong application category\";}}"],"_bbp_topic_id":["391707"],"_bbp_forum_id":["27816"],"_bbp_engagement":["475987","185544"],"_bbp_voice_count":["2"],"_bbp_reply_count":["6"],"_edit_lock":["1732725030:473055"],"_bbp_last_reply_id":["398057"],"_bbp_last_active_id":["398057"],"_bbp_last_active_time":["2024-12-19 21:32:25"]},"test":"abhishek_2311ee20iitp-ac-in"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/391707","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":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/391707\/revisions"}],"predecessor-version":[{"id":395040,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/391707\/revisions\/395040"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=391707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}