{"corpus_id":123061139,"paper_sha":"36f435c6aa1f349132d75bd6f483cb23ea34d5ae","doi":"10.1080/09500349214551151","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2077272747,"dblp_id":null,"acl_id":null,"title":"The Phase Rotor Filter","year":1992,"publication_date":"1992-05-01","venue":"","journal":{"name":"Journal of Modern Optics","pages":"1147-1154","volume":"39"},"journal_issn":null,"journal_title":null,"publication_types":[],"pubmed_pub_types":null,"s2_fields_of_study":["Physics"],"reference_count":3,"citation_count":325,"influential_citation_count":3,"is_open_access":false,"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":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"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":"Abstract We report creation by photolithography techniques of the phase rotor filter, an optical element whose complex transmittance depends in a linear fashion on the azimuth angle. Relationships are given that describe the scalar diffraction of coherent light by the rotor filter. 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