{"id":"https://openalex.org/W2049677635","doi":"https://doi.org/10.1103/physreva.6.129","title":"Scattering of Intense Light by a Two-Level System","display_name":"Scattering of Intense Light by a Two-Level System","publication_year":1972,"publication_date":"1972-07-01","ids":{"openalex":"https://openalex.org/W2049677635","doi":"https://doi.org/10.1103/physreva.6.129","mag":"2049677635"},"language":"en","primary_location":{"id":"doi:10.1103/physreva.6.129","doi":"https://doi.org/10.1103/physreva.6.129","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physreva.6.129","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/A5014698650","display_name":"Rodney J. Gush","orcid":"https://orcid.org/0000-0002-8624-3606","observed_orcids":["https://orcid.org/0000-0002-8624-3606"]},"institutions":[{"id":"https://openalex.org/I2801039369","display_name":"Marconi University","ror":"https://ror.org/00j0rk173","country_code":"IT","type":"education","lineage":["https://openalex.org/I2801039369"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Gush","raw_affiliation_strings":["Istituto di Fisica, \"Guglielmo Marconi\" Universit\u00e0 degli Studi, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto di Fisica, \"Guglielmo Marconi\" Universit\u00e0 degli Studi, Rome, Italy","institution_ids":["https://openalex.org/I2801039369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008924364","display_name":"Herbert P. Gush","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801039369","display_name":"Marconi University","ror":"https://ror.org/00j0rk173","country_code":"IT","type":"education","lineage":["https://openalex.org/I2801039369"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"H. P. Gush","raw_affiliation_strings":["Istituto di Fisica, \"Guglielmo Marconi\" Universit\u00e0 degli Studi, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto di Fisica, \"Guglielmo Marconi\" Universit\u00e0 degli Studi, Rome, Italy","institution_ids":["https://openalex.org/I2801039369"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2801039369"],"apc_list":{"value":2675,"currency":"USD","value_usd":2675},"apc_paid":null,"fwci":3.0408,"has_fulltext":false,"cited_by_count":46,"citation_normalized_percentile":{"value":0.91079385,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"1","first_page":"129","last_page":"140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11414","display_name":"Quantum optics and atomic interactions","score":0.8467000126838684,"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/T11414","display_name":"Quantum optics and atomic interactions","score":0.8467000126838684,"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/T10566","display_name":"Laser-Matter Interactions and Applications","score":0.121799997985363,"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/T10523","display_name":"Atomic and Molecular Physics","score":0.014000000432133675,"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/two-level-system","display_name":"two-level system","score":0.7440000176429749},{"id":"https://openalex.org/keywords/green-s-function","display_name":"Green's function","score":0.9279999732971191},{"id":"https://openalex.org/keywords/transition-probabilities","display_name":"transition probabilities","score":0.5740000009536743},{"id":"https://openalex.org/keywords/rayleigh-line","display_name":"Rayleigh line","score":0.8040000200271606},{"id":"https://openalex.org/keywords/third-harmonic-generation","display_name":"third harmonic generation","score":0.8080000281333923},{"id":"https://openalex.org/keywords/cross-sections","display_name":"cross sections","score":0.6159999966621399},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"nonlinear optics","score":0.32899999618530273}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8127751350402832},{"id":"https://openalex.org/C46244369","wikidata":"https://www.wikidata.org/wiki/Q193709","display_name":"Rayleigh scattering","level":2,"score":0.7922343611717224},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.670231282711029},{"id":"https://openalex.org/C40833965","wikidata":"https://www.wikidata.org/wiki/Q6901438","display_name":"Monochromatic color","level":2,"score":0.6573575735092163},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5500239729881287},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5378581285476685},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.5018587112426758},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.49375709891319275},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4302873909473419},{"id":"https://openalex.org/C163752227","wikidata":"https://www.wikidata.org/wiki/Q1253365","display_name":"Radiant intensity","level":3,"score":0.428815633058548},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.41317352652549744},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.35414397716522217},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08646261692047119},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06801420450210571},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1103/physreva.6.129","doi":"https://doi.org/10.1103/physreva.6.129","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physreva.6.129","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":12,"referenced_works":["https://openalex.org/W1978062362","https://openalex.org/W2049605097","https://openalex.org/W2050961388","https://openalex.org/W2080559570","https://openalex.org/W2081961796","https://openalex.org/W2086322253","https://openalex.org/W2095817904","https://openalex.org/W2120348222","https://openalex.org/W2149010646","https://openalex.org/W3004153560","https://openalex.org/W4235438683","https://openalex.org/W4242717545"],"related_works":["https://openalex.org/W2022328116","https://openalex.org/W1991391953","https://openalex.org/W2028993380","https://openalex.org/W1612634619","https://openalex.org/W2094196674","https://openalex.org/W2052617057","https://openalex.org/W4399087918","https://openalex.org/W2001684895","https://openalex.org/W2033471767","https://openalex.org/W2080612720"],"abstract_inverted_index":{"A":[0],"general":[1],"expression":[2],"is":[3,27,59,64,74],"found":[4,75],"for":[5,138,149,159],"the":[6,32,36,39,46,51,57,69,77,80,88,91,101,110,115,127,130,139,142,150,165,170],"Green's":[7,25],"function":[8,26,44],"of":[9,19,45,50,56,71,79,84,90,114,129,141,162,164,169],"a":[10,15,43,54,85,160],"two-level":[11],"system":[12],"interacting":[13],"with":[14,61],"classical":[16],"monochromatic":[17],"field":[18,52,92],"arbitrary":[20],"frequency":[21,47,89,113,128,166],"and":[22,48,53,95,112,132,145,148,153,167],"intensity.":[23],"The":[24,135],"first":[28],"used":[29,66],"to":[30,38,67],"calculate":[31],"transition":[33],"probability":[34],"from":[35,100],"lower":[37],"upper":[40],"state":[41],"as":[42],"intensity":[49,111,168],"comparison":[55],"results":[58],"made":[60],"experiment.":[62],"It":[63,73],"then":[65],"study":[68],"problem":[70],"scattering.":[72],"that":[76],"spectrum":[78],"scattered":[81],"radiation":[82],"consists":[83],"line":[86,103,144,152],"at":[87,122],"(Rayleigh":[93],"line)":[94],"two":[96],"satellites":[97,155],"symmetrically":[98],"displaced":[99],"Rayleigh":[102,143],"by":[104],"an":[105],"amount":[106],"depending":[107],"both":[108],"on":[109],"field.":[116,172],"In":[117],"addition":[118],"there":[119],"are":[120],"emissions":[121],"three,":[123],"five,":[124],"etc.,":[125],"times":[126],"field,":[131],"accompanying":[133],"satellites.":[134],"cross":[136],"sections":[137],"production":[140],"its":[146,154],"satellites,":[147],"third-harmonic":[151],"have":[156],"been":[157],"calculated":[158],"range":[161],"values":[163],"incident":[171]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
