{"id":"https://openalex.org/W7221069315","doi":"https://doi.org/10.1117/12.3113105","title":"Photonic integrated circuit based free space optical mode division demultiplexer for atmospheric turbulence mitigation","display_name":"Photonic integrated circuit based free space optical mode division demultiplexer for atmospheric turbulence mitigation","publication_year":2026,"publication_date":"2026-10-09","ids":{"openalex":"https://openalex.org/W7221069315","doi":"https://doi.org/10.1117/12.3113105"},"language":"en","primary_location":{"id":"doi:10.1117/12.3113105","doi":"https://doi.org/10.1117/12.3113105","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.3113105","pdf_url":null,"source":{"id":"https://openalex.org/S7407115277","display_name":"Laser Communication and Propagation through the Atmosphere and Oceans","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Laser Communication and Propagation through the Atmosphere and Oceans XV","raw_type":"proceedings-article"},"volume":null,"type":"conference-abstract","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/A5073426056","display_name":"Lawrence Robert Trask","orcid":"https://orcid.org/0009-0000-2506-2089","observed_orcids":["https://orcid.org/0009-0000-2506-2089"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lawrence R. Trask","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046078926","display_name":"Douglass C. Evans","orcid":"https://orcid.org/0009-0008-0388-168X","observed_orcids":["https://orcid.org/0009-0008-0388-168X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Douglass C. Evans","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018641169","display_name":"James R. Adleman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"James R. Adleman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5119674056","display_name":"Sanja Zlatnovic","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sanja Zlatnovic","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"27","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9688000082969666,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9688000082969666,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.01269999984651804,"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/T10299","display_name":"Photonic and Optical Devices","score":0.003100000089034438,"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/free-space-optical-communication","display_name":"free-space optical communication","score":0.9070000052452087},{"id":"https://openalex.org/keywords/atmospheric-turbulence-correction","display_name":"atmospheric turbulence correction","score":0.9120000004768372},{"id":"https://openalex.org/keywords/mode-division-multiplexing","display_name":"mode-division multiplexing","score":0.8529999852180481},{"id":"https://openalex.org/keywords/modal-decomposition","display_name":"modal decomposition","score":0.6060000061988831},{"id":"https://openalex.org/keywords/waveguide-modes","display_name":"waveguide modes","score":0.7250000238418579},{"id":"https://openalex.org/keywords/turbulence-induced-fading","display_name":"turbulence-induced fading","score":0.8069999814033508},{"id":"https://openalex.org/keywords/swap-c","display_name":"SWaP-C","score":0.7559999823570251},{"id":"https://openalex.org/keywords/coherent-beam-combination","display_name":"coherent beam combining","score":0.6169999837875366},{"id":"https://openalex.org/keywords/refractive-index-fluctuations","display_name":"refractive index fluctuations","score":0.6589999794960022}],"concepts":[{"id":"https://openalex.org/C197000039","wikidata":"https://www.wikidata.org/wiki/Q2027432","display_name":"Free-space optical communication","level":3,"score":0.5378000140190125},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5044000148773193},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4921000003814697},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.44029998779296875},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.41620001196861267},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.4083999991416931},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3926999866962433},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.3783000111579895},{"id":"https://openalex.org/C132771110","wikidata":"https://www.wikidata.org/wiki/Q506922","display_name":"Adaptive optics","level":2,"score":0.3686999976634979},{"id":"https://openalex.org/C203597036","wikidata":"https://www.wikidata.org/wiki/Q1238887","display_name":"Local oscillator","level":3,"score":0.3483999967575073},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.32019999623298645},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.31450000405311584},{"id":"https://openalex.org/C191161701","wikidata":"https://www.wikidata.org/wiki/Q559265","display_name":"Optical power","level":3,"score":0.31200000643730164},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.3009999990463257},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.2912999987602234},{"id":"https://openalex.org/C165699331","wikidata":"https://www.wikidata.org/wiki/Q461533","display_name":"Wavefront","level":2,"score":0.2903999984264374},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.28060001134872437},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.27799999713897705},{"id":"https://openalex.org/C22799297","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Photonic integrated circuit","level":3,"score":0.2777999937534332},{"id":"https://openalex.org/C74819829","wikidata":"https://www.wikidata.org/wiki/Q5256428","display_name":"Demultiplexer","level":4,"score":0.2711000144481659},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.27059999108314514},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.2689000070095062},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.26809999346733093},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25929999351501465},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.2531999945640564},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.25209999084472656}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.3113105","doi":"https://doi.org/10.1117/12.3113105","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.3113105","pdf_url":null,"source":{"id":"https://openalex.org/S7407115277","display_name":"Laser Communication and Propagation through the Atmosphere and Oceans","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Laser Communication and Propagation through the Atmosphere and Oceans XV","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4943999946117401}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4414345162","https://openalex.org/W4214950588","https://openalex.org/W7140029996","https://openalex.org/W3172899644","https://openalex.org/W2918915797","https://openalex.org/W4407449390","https://openalex.org/W4391087321","https://openalex.org/W4402062691","https://openalex.org/W7172419125","https://openalex.org/W7019972226"],"abstract_inverted_index":{"Free":[0],"space":[1,158],"optical":[2,175],"communications":[3],"offer":[4],"broadband":[5],"line":[6],"of":[7,31,107,131],"sight":[8],"connectivity":[9],"that":[10,58,103],"can":[11,59],"replace":[12],"conventional":[13],"radio":[14],"frequency":[15],"relays,":[16],"but":[17],"their":[18],"performance":[19],"degrades":[20],"sharply":[21],"over":[22],"long":[23],"ranges":[24],"owing":[25],"to":[26,49],"atmospheric":[27],"turbulence.":[28],"Random":[29],"fluctuations":[30],"the":[32,42,105,108,136,142],"refractive":[33],"index":[34],"imprint":[35],"stochastic":[36],"amplitude":[37],"and":[38,52,65,94,125],"phase":[39],"distortions":[40],"on":[41,78,155],"transmitted":[43],"wavefront.":[44],"These":[45],"perturbations":[46],"give":[47],"rise":[48],"turbulence-induced":[50],"fading":[51],"limit":[53],"achievable":[54],"data-rates.":[55],"Mitigation":[56],"solutions":[57],"reduce":[60],"size,":[61],"weight,":[62],"power":[63],"consumption,":[64],"cost":[66],"(SWaP-C)":[67],"are":[68],"important":[69],"for":[70,112,172],"widespread":[71],"adoption.":[72],"Existing":[73],"mitigation":[74,152],"strategies":[75],"typically":[76],"rely":[77],"adaptive":[79,159],"optics":[80,160],"or":[81],"modal":[82,109,137],"decomposition":[83,110],"followed":[84],"by":[85,141],"off":[86],"chip":[87],"coherent":[88],"beam":[89,124],"combining,":[90],"which":[91],"adds":[92],"complexity":[93],"bulk.":[95],"We":[96],"present":[97],"a":[98,129,163],"photonic":[99],"integrated":[100],"circuit":[101],"receiver":[102],"addresses":[104],"SWaP-C":[106],"stage":[111],"addressing":[113],"turbulence":[114,122,151],"related":[115],"distortion.":[116],"The":[117],"PIC":[118],"accepts":[119],"an":[120],"incoming,":[121],"degraded":[123],"decomposes":[126],"it":[127],"into":[128],"set":[130],"waveguide":[132],"modes,":[133],"thereby":[134],"extracting":[135],"weight":[138],"distribution":[139],"imposed":[140],"random":[143],"channel.":[144],"This":[145],"monolithic":[146],"approach":[147],"enables":[148],"compact,":[149],"scalable":[150],"without":[153],"reliance":[154],"bulky":[156],"free":[157],"hardware,":[161],"offering":[162],"practical":[164],"pathway":[165],"toward":[166],"robust,":[167],"high":[168],"rate":[169],"FSO":[170],"links":[171],"future":[173],"wireless":[174],"networks.":[176]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-10-10T00:00:00"}
