{"id":"https://openalex.org/W2016979014","doi":"https://doi.org/10.1364/ao.36.007779","title":"Optical parametric oscillator pumped by a Bessel beam","display_name":"Optical parametric oscillator pumped by a Bessel beam","publication_year":1997,"publication_date":"1997-10-20","ids":{"openalex":"https://openalex.org/W2016979014","doi":"https://doi.org/10.1364/ao.36.007779","mag":"2016979014","pmid":"https://pubmed.ncbi.nlm.nih.gov/18264300"},"language":"en","primary_location":{"id":"doi:10.1364/ao.36.007779","doi":"https://doi.org/10.1364/ao.36.007779","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ao.36.007779","pdf_url":null,"source":{"id":"https://openalex.org/S4210211917","display_name":"Applied Optics","issn_l":"0003-6935","issn":["0003-6935","1539-4522","1540-8981","1559-128X","2155-3165"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-c","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Optics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5113649053","display_name":"A. Piskarskas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I173212132","display_name":"Vilnius University","ror":"https://ror.org/03nadee84","country_code":"LT","type":"education","lineage":["https://openalex.org/I173212132"]}],"countries":["LT"],"is_corresponding":false,"raw_author_name":"Algis P. Piskarskas","raw_affiliation_strings":["The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania","institution_ids":["https://openalex.org/I173212132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111585158","display_name":"V. Smilgevi\u010dius","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I173212132","display_name":"Vilnius University","ror":"https://ror.org/03nadee84","country_code":"LT","type":"education","lineage":["https://openalex.org/I173212132"]}],"countries":["LT"],"is_corresponding":false,"raw_author_name":"Valerijus Smilgevic\u0306ius","raw_affiliation_strings":["The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania","institution_ids":["https://openalex.org/I173212132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055994130","display_name":"A. Stabinis","orcid":"https://orcid.org/0000-0001-6811-0765","observed_orcids":["https://orcid.org/0000-0001-6811-0765"]},"institutions":[{"id":"https://openalex.org/I173212132","display_name":"Vilnius University","ror":"https://ror.org/03nadee84","country_code":"LT","type":"education","lineage":["https://openalex.org/I173212132"]}],"countries":["LT"],"is_corresponding":false,"raw_author_name":"Algirdas P. Stabinis","raw_affiliation_strings":["The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The authors are with the Laser Research Center, Vilnius University, Sauletekio 9, Building 3, 2040 Vilnius, Lithuania","institution_ids":["https://openalex.org/I173212132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I173212132"],"apc_list":null,"apc_paid":null,"fwci":6.731,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.97058141,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"36","issue":"30","first_page":"7779","last_page":"7779"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","score":0.5131999850273132,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","score":0.5131999850273132,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11050","display_name":"Photorefractive and Nonlinear Optics","score":0.21040000021457672,"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/T12760","display_name":"Laser Design and Applications","score":0.054099999368190765,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-parametric-oscillator","display_name":"optical parametric oscillator","score":0.9980000257492065},{"id":"https://openalex.org/keywords/ktp-crystal","display_name":"KTP crystal","score":0.8939999938011169},{"id":"https://openalex.org/keywords/noncollinear-phase-matching","display_name":"noncollinear phase matching","score":0.9610000252723694},{"id":"https://openalex.org/keywords/transverse-mode-selection","display_name":"transverse mode selection","score":0.902999997138977},{"id":"https://openalex.org/keywords/pump-threshold","display_name":"pump threshold","score":0.42899999022483826}],"concepts":[{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.851047158241272},{"id":"https://openalex.org/C2778561456","wikidata":"https://www.wikidata.org/wiki/Q834512","display_name":"Optical parametric oscillator","level":3,"score":0.572393000125885},{"id":"https://openalex.org/C2781389838","wikidata":"https://www.wikidata.org/wiki/Q830111","display_name":"Bessel beam","level":3,"score":0.5504105687141418},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5091814398765564},{"id":"https://openalex.org/C107706756","wikidata":"https://www.wikidata.org/wiki/Q219637","display_name":"Bessel function","level":2,"score":0.5056631565093994},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5007984638214111},{"id":"https://openalex.org/C191463272","wikidata":"https://www.wikidata.org/wiki/Q2493660","display_name":"Light beam","level":2,"score":0.4704495966434479},{"id":"https://openalex.org/C8524419","wikidata":"https://www.wikidata.org/wiki/Q5286948","display_name":"Optical parametric amplifier","level":4,"score":0.45360031723976135},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42609652876853943},{"id":"https://openalex.org/C2984025587","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser beams","level":3,"score":0.42278623580932617},{"id":"https://openalex.org/C101649071","wikidata":"https://www.wikidata.org/wiki/Q1359305","display_name":"Optical amplifier","level":3,"score":0.35298746824264526},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.2302646040916443},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09487703442573547},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1364/ao.36.007779","doi":"https://doi.org/10.1364/ao.36.007779","is_oa":false,"landing_page_url":"https://doi.org/10.1364/ao.36.007779","pdf_url":null,"source":{"id":"https://openalex.org/S4210211917","display_name":"Applied Optics","issn_l":"0003-6935","issn":["0003-6935","1539-4522","1540-8981","1559-128X","2155-3165"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-c","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Optics","raw_type":"journal-article"},{"id":"pmid:18264300","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18264300","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied optics","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1971780827","https://openalex.org/W1982082726","https://openalex.org/W2004258929","https://openalex.org/W2048390187","https://openalex.org/W2051781798","https://openalex.org/W2055252822","https://openalex.org/W2061923880","https://openalex.org/W2077012591","https://openalex.org/W2085457691","https://openalex.org/W2127030031"],"related_works":["https://openalex.org/W4234740795","https://openalex.org/W2047602727","https://openalex.org/W2011732172","https://openalex.org/W2014669833","https://openalex.org/W2033019963","https://openalex.org/W1977844036","https://openalex.org/W2073384428","https://openalex.org/W2148766541","https://openalex.org/W2380313724","https://openalex.org/W4321263766"],"abstract_inverted_index":{"We":[0],"demonstrate":[1],"operation":[2],"of":[3,28,56],"a":[4,12,32,44,114],"KTP":[5],"optical":[6],"parametric":[7],"oscillator":[8],"(OPO)":[9],"pumped":[10],"by":[11,43],"Bessel":[13,89],"beam":[14,90,99],"for":[15],"the":[16,26,29,54,64,68,75,81,86],"first":[17],"time":[18],"to":[19,53,94],"our":[20],"knowledge.":[21],"It":[22],"is":[23,36],"shown":[24,93],"that":[25],"output":[27],"OPO":[30,69,102,106],"has":[31],"transverse":[33,83],"profile,":[34],"which":[35],"consistent":[37],"with":[38],"noncollinear":[39],"phase-matching":[40],"relations":[41],"defined":[42],"conical":[45],"pump.":[46],"The":[47,105],"central":[48,87],"spot":[49],"and":[50,58],"ring":[51],"related":[52],"pair":[55],"signal":[57],"idler":[59],"beams":[60],"were":[61],"generated":[62],"in":[63,85,113],"OPO.":[65],"By":[66],"adjusting":[67],"cavity":[70,103],"mirrors,":[71],"we":[72],"easily":[73],"selected":[74],"lowest-order":[76],"mode":[77],"as":[78,80],"well":[79],"higher-order":[82],"modes":[84],"spot.":[88],"pumping":[91],"was":[92,110],"be":[95],"useful,":[96],"providing":[97],"tubular":[98],"coupling":[100],"into":[101],"modes.":[104],"threshold":[107],"pump":[108],"energy":[109],"~100":[111],"muJ":[112],"6-ns":[115],"pulse.":[116]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}
