{"id":"https://openalex.org/W2020176096","doi":"https://doi.org/10.1103/physreva.57.r2289","title":"Spectral distinguishability in ultrafast parametric down-conversion","display_name":"Spectral distinguishability in ultrafast parametric down-conversion","publication_year":1998,"publication_date":"1998-04-01","ids":{"openalex":"https://openalex.org/W2020176096","doi":"https://doi.org/10.1103/physreva.57.r2289","mag":"2020176096"},"language":"en","primary_location":{"id":"doi:10.1103/physreva.57.r2289","doi":"https://doi.org/10.1103/physreva.57.r2289","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physreva.57.r2289","pdf_url":null,"source":{"id":"https://openalex.org/S164566984","display_name":"Physical Review A","issn_l":"0556-2791","issn":["0556-2791","1050-2947","1094-1622","1538-4446","2469-9926","2469-9934","2469-9942"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","ki-jl-1","norway-2","poland-100","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review A","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019874230","display_name":"Warren P. Grice","orcid":"https://orcid.org/0000-0003-4266-4692","observed_orcids":["https://orcid.org/0000-0003-4266-4692"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. P. Grice","raw_affiliation_strings":["The Institute of Optics, University of Rochester, Rochester, New York 14627","The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Institute of Optics, University of Rochester, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]},{"raw_affiliation_string":"The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111738397","display_name":"Reinhard K. Erdmann","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Erdmann","raw_affiliation_strings":["The Institute of Optics, University of Rochester, Rochester, New York 14627","The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Institute of Optics, University of Rochester, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]},{"raw_affiliation_string":"The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074854811","display_name":"Ian A. Walmsley","orcid":"https://orcid.org/0000-0002-4714-0575","observed_orcids":["https://orcid.org/0000-0002-4714-0575"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"I. A. Walmsley","raw_affiliation_strings":["The Institute of Optics, University of Rochester, Rochester, New York 14627","The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Institute of Optics, University of Rochester, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]},{"raw_affiliation_string":"The Institute of Optics, University of Roch\u00e9ster, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051956763","display_name":"David A. Branning","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Branning","raw_affiliation_strings":["The Institute of Optics, University of Rochester, Rochester, New York 14627","Department of Physics and Astronomy University of Rochester Rochester, New York 14627"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Institute of Optics, University of Rochester, Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]},{"raw_affiliation_string":"Department of Physics and Astronomy University of Rochester Rochester, New York 14627","institution_ids":["https://openalex.org/I5388228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I5388228"],"apc_list":{"value":2675,"currency":"USD","value_usd":2675},"apc_paid":null,"fwci":3.8775,"has_fulltext":false,"cited_by_count":81,"citation_normalized_percentile":{"value":0.94114305,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"57","issue":"4","first_page":"R2289","last_page":"R2292"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9564999938011169,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9564999938011169,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11414","display_name":"Quantum optics and atomic interactions","score":0.026200000196695328,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications","score":0.008299999870359898,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/parametric-down-conversion","display_name":"parametric down-conversion","score":0.9169999957084656},{"id":"https://openalex.org/keywords/hong-ou-mandel-interference","display_name":"Hong-Ou-Mandel interference","score":0.8479999899864197},{"id":"https://openalex.org/keywords/photon-pairs","display_name":"photon pairs","score":0.6660000085830688},{"id":"https://openalex.org/keywords/pump-bandwidth","display_name":"pump bandwidth","score":0.7279999852180481},{"id":"https://openalex.org/keywords/fringe-visibility","display_name":"fringe visibility","score":0.6859999895095825},{"id":"https://openalex.org/keywords/spectral-filtering","display_name":"spectral filtering","score":0.8809999823570251},{"id":"https://openalex.org/keywords/fourth-order-interference","display_name":"fourth-order interference","score":0.8009999990463257},{"id":"https://openalex.org/keywords/quantum-optics","display_name":"quantum optics","score":0.4970000088214874}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9438607692718506},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6998014450073242},{"id":"https://openalex.org/C203103908","wikidata":"https://www.wikidata.org/wiki/Q3689728","display_name":"Spontaneous parametric down-conversion","level":4,"score":0.687626302242279},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.6784921288490295},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.660272479057312},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.6324912309646606},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5965867042541504},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5736494660377502},{"id":"https://openalex.org/C178596936","wikidata":"https://www.wikidata.org/wiki/Q844471","display_name":"Ultrashort pulse","level":3,"score":0.5691713094711304},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5074452757835388},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.4743707776069641},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.4625270962715149},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.1746145486831665},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.16269129514694214},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.13887593150138855},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13625434041023254},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.10176852345466614},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1103/physreva.57.r2289","doi":"https://doi.org/10.1103/physreva.57.r2289","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physreva.57.r2289","pdf_url":null,"source":{"id":"https://openalex.org/S164566984","display_name":"Physical Review A","issn_l":"0556-2791","issn":["0556-2791","1050-2947","1094-1622","1538-4446","2469-9926","2469-9934","2469-9942"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","ki-jl-1","norway-2","poland-100","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review A","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1986808051","https://openalex.org/W2000991915","https://openalex.org/W2016901798","https://openalex.org/W2017156903","https://openalex.org/W2028390614","https://openalex.org/W2045467462","https://openalex.org/W2055489084","https://openalex.org/W2059745433","https://openalex.org/W2062584998","https://openalex.org/W2067204178","https://openalex.org/W2091944421","https://openalex.org/W2118505157","https://openalex.org/W2136905624"],"related_works":["https://openalex.org/W2080572192","https://openalex.org/W1970289797","https://openalex.org/W2802958275","https://openalex.org/W7043574021","https://openalex.org/W3082209923","https://openalex.org/W2130751982","https://openalex.org/W2154677409","https://openalex.org/W2028429364","https://openalex.org/W2087865772","https://openalex.org/W35099768"],"abstract_inverted_index":{"We":[0],"report":[1],"a":[2,22,63],"fourth-order":[3],"interference":[4,29,53],"experiment":[5],"in":[6,12,21,42],"which":[7],"pairs":[8],"of":[9,27,44,48],"photons":[10],"produced":[11],"parametric":[13],"down-conversion":[14],"pumped":[15],"by":[16,57],"short":[17],"optical":[18],"pulses":[19],"interfere":[20],"Hong-Ou-Mandel":[23],"interferometer.":[24],"The":[25,52],"visibility":[26],"the":[28,45,49,59],"pattern":[30],"is":[31],"reduced":[32],"for":[33],"larger":[34],"pump":[35],"bandwidths.":[36],"This":[37],"effect":[38],"can":[39,54],"be":[40,55],"understood":[41],"terms":[43],"spectral":[46,64],"distinguishability":[47],"photon":[50],"pairs.":[51],"restored":[56],"blocking":[58],"distinguishing":[60],"information":[61],"with":[62],"filter.":[65]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-03T13:16:28.481748","created_date":"2016-06-24T00:00:00"}
