{"corpus_id":120581319,"paper_sha":"41f180ea2b000c46498aa6871e64b61e028c2f40","doi":"10.2478/s11772-006-0054-5","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2041715581,"dblp_id":null,"acl_id":null,"title":"Quasistationary current contributions in electronic devices","year":2007,"publication_date":"2007-03-01","venue":"","journal":{"name":"Opto-Electronics Review","pages":"41-46","volume":"15"},"journal_issn":null,"journal_title":null,"publication_types":[],"pubmed_pub_types":null,"s2_fields_of_study":["Materials Science","Physics","Engineering"],"reference_count":9,"citation_count":14,"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://www.degruyter.com/document/doi/10.2478/s11772-006-0054-5/pdf","s2_open_access_landing_url":"https://www.semanticscholar.org/paper/41f180ea2b000c46498aa6871e64b61e028c2f40","s2_open_access_license":"CCBYNCND","s2_open_access_status":"HYBRID","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":"In an electronic device, the current supplied to the electrodes is related to different types of processes inside the device: current density, change in spontaneous polarization, and change in dielectric properties. Two expressions for the electrode current are derived: one is based on the time derivative of the Shockley-Ramo theorem, the other on the time derivative of the dielectric tensor. This result is illustrated for a switching liquid crystal device and a two-dimensional flux tube.","claims":[{"public_id":"cl_80062c5dea0f61e3460ba1913cbdcf2b","status":"active","text":"Electrode current in an electronic device can be decomposed into contributions from current density, changes in spontaneous polarization, and changes in dielectric properties.","confidence":0.97,"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_80062c5dea0f61e3460ba1913cbdcf2b"},{"public_id":"cl_5f074e6e7b67a0d1a570a9ffb7ad0398","status":"active","text":"The derived current expressions are illustrated using a switching liquid crystal device and a two-dimensional flux tube.","confidence":0.92,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous 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