{"id":"https://openalex.org/W2393676272","doi":null,"title":"Theoretical analysis of single-photon acquisition in satellite-to-ground quantum key distribution","display_name":"Theoretical analysis of single-photon acquisition in satellite-to-ground quantum key distribution","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2393676272","mag":"2393676272"},"language":"en","primary_location":{"id":"mag:2393676272","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-GDGC200603021.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764943736","display_name":"Guangdian gongcheng","issn_l":"1003-501X","issn":["1003-501X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310311940","host_organization_name":"Chinese Academy of Sciences","host_organization_lineage":["https://openalex.org/P4310311940"],"host_organization_lineage_names":["Chinese Academy of Sciences"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Guangdian gongcheng","raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5102950750","display_name":"Liying Tan","orcid":"https://orcid.org/0000-0002-8645-8324","observed_orcids":["https://orcid.org/0000-0002-8645-8324"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Liying Tan","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8645-8324","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5102950750"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.36261959,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9643999934196472,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9643999934196472,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.021800000220537186,"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/T10490","display_name":"Orbital Angular Momentum in Optics","score":0.0031999999191612005,"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/laguerre-gaussian-beams","display_name":"Laguerre-Gaussian beams","score":0.9470000267028809},{"id":"https://openalex.org/keywords/tem10-mode","display_name":"TEM10 mode","score":0.9129999876022339},{"id":"https://openalex.org/keywords/single-photon-sources","display_name":"single-photon sources","score":0.7400000095367432},{"id":"https://openalex.org/keywords/atmospheric-turbulence","display_name":"atmospheric turbulence","score":0.8999999761581421},{"id":"https://openalex.org/keywords/gaussian-beam-comparison","display_name":"Gaussian beam comparison","score":0.5649999976158142}],"concepts":[{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.7250178456306458},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.6609958410263062},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5898388624191284},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5897437930107117},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5751240849494934},{"id":"https://openalex.org/C108408018","wikidata":"https://www.wikidata.org/wiki/Q1124546","display_name":"Laguerre polynomials","level":2,"score":0.5318197011947632},{"id":"https://openalex.org/C180861198","wikidata":"https://www.wikidata.org/wiki/Q3503585","display_name":"Single-mode optical fiber","level":3,"score":0.514356255531311},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.48455873131752014},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.44896793365478516},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.426737517118454},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.3940381407737732},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.31330692768096924},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2183801531791687},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.21686908602714539},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2144564390182495},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12989675998687744},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2393676272","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-GDGC200603021.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764943736","display_name":"Guangdian gongcheng","issn_l":"1003-501X","issn":["1003-501X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310311940","host_organization_name":"Chinese Academy of Sciences","host_organization_lineage":["https://openalex.org/P4310311940"],"host_organization_lineage_names":["Chinese Academy of Sciences"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Guangdian gongcheng","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2348275437","https://openalex.org/W2354389840","https://openalex.org/W2049484418","https://openalex.org/W2364897946","https://openalex.org/W3134627119","https://openalex.org/W2029003982","https://openalex.org/W2388741968","https://openalex.org/W2771565988","https://openalex.org/W2387390310","https://openalex.org/W4200343576"],"abstract_inverted_index":{"The":[0,32],"expressions":[1,128],"of":[2,89,110,129],"single-photon":[3,36,64,111],"acquisition":[4,14,82,112,132],"probability":[5,49,83,113,133],"are":[6,61,134],"deduced":[7],"from":[8],"TEM10":[9,57,99],"mode":[10,58,100],"Laguerre-Gaussian":[11,59],"beams.":[12],"Single-photon":[13,81],"is":[15,84,124],"analyzed":[16],"for":[17],"the":[18,41,44,47,87,94,98,108,119,127],"links":[19],"between":[20],"a":[21,25,28,67,77],"ground":[22],"station":[23],"and":[24,66,126],"satellite":[26,45,120],"in":[27],"low":[29],"earth":[30],"orbit.":[31],"results":[33],"show":[34],"that":[35],"can":[37,72,114],"be":[38,73,116],"acquired":[39],"by":[40,118],"receiver":[42],"on":[43,56,86],"at":[46],"maximum":[48],"if":[50],"highly":[51],"attenuated":[52],"laser":[53],"pulses":[54],"based":[55],"beams":[60,103],"used":[62,74],"as":[63],"sources":[65],"bright":[68],"precursor":[69],"reference":[70],"pulse":[71],"to":[75],"set":[76],"short":[78],"time":[79],"window.":[80],"normal":[85],"order":[88],"10-1~10-3.":[90],"In":[91],"comparison":[92],"with":[93],"fundamental-mode":[95],"Gaussian":[96,102],"beam,":[97],"Laguerre-":[101],"have":[104],"an":[105],"advantage":[106],"because":[107],"losses":[109],"not":[115],"caused":[117],"movement.":[121],"Atmospheric":[122],"turbulence":[123],"considered":[125],"single-":[130],"photon":[131],"modified.":[135]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}