{"corpus_id":137789673,"paper_sha":"cc50cbf0b73f65d74d7fbe1539e4b6a13ae56bb7","doi":"10.1177/1847980416663673","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2534764571,"dblp_id":null,"acl_id":null,"title":"Dynamics of quantum dot light-emitting diode with filtered optical feedback","year":2016,"publication_date":"2016-10-13","venue":"","journal":{"name":"Nanomaterials and Nanotechnology","pages":null,"volume":"6"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle"],"pubmed_pub_types":null,"s2_fields_of_study":["Materials Science","Physics"],"reference_count":21,"citation_count":2,"influential_citation_count":0,"is_open_access":true,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1847980416663673","s2_open_access_landing_url":"https://www.semanticscholar.org/paper/cc50cbf0b73f65d74d7fbe1539e4b6a13ae56bb7","s2_open_access_license":"CCBY","s2_open_access_status":"GOLD","pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"We study a quantum dot light-emitting diodes (QD-LEDs) subject to filtered optical feedback, where the filter is characterized by a mean frequency Ω m and a filter width λ. In the limit of a narrow filter (λ = 0), the QD-LED equations reduce under some conditions to the equations for a QD-LED with optical feedback, whereas they become the Lang Kobayashi equations in the limit of an unbounded filter width (λ > 0). Through simulations based on the rate equations for a QD-LED with filtered external optical feedback modes, we show that the output’s nonlinear dynamical system attractors can be controlled through the filter parameters: the filter’s spectral width λ and its central frequency Ω m. This is illustrated for a filter-induced global bistability.","claims":[{"public_id":"cl_1d6092c793b4e3af335b10f3bde4a932","status":"active","text":"Filter-induced global bistability is used to illustrate control of the output dynamics.","confidence":0.9,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_1d6092c793b4e3af335b10f3bde4a932"},{"public_id":"cl_36d8f2ff0411de1e1e16c3b52fab7a6a","status":"active","text":"Filtered optical feedback can control the nonlinear dynamical system attractors of a quantum dot light-emitting diode through the filter spectral width and central frequency.","confidence":0.97,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous 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