{"id":"https://openalex.org/W1985190340","doi":"https://doi.org/10.1007/s11107-007-0072-3","title":"Design of a free-space 3-D crossover optical network","display_name":"Design of a free-space 3-D crossover optical network","publication_year":2007,"publication_date":"2007-07-05","ids":{"openalex":"https://openalex.org/W1985190340","doi":"https://doi.org/10.1007/s11107-007-0072-3","mag":"1985190340"},"language":"en","primary_location":{"id":"doi:10.1007/s11107-007-0072-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-007-0072-3","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},"type":"article","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/A5048161932","display_name":"Junbo Yang","orcid":"https://orcid.org/0000-0003-1093-5611"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Junbo Yang","raw_affiliation_strings":["Department of Optoelectronics, Sichuan University, Chengdu, Sichuan, 610064, China",", Sichuan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optoelectronics, Sichuan University, Chengdu, Sichuan, 610064, China","institution_ids":["https://openalex.org/I24185976"]},{"raw_affiliation_string":", Sichuan University","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100531870","display_name":"Xianyu Su","orcid":null},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianyu Su","raw_affiliation_strings":["Department of Optoelectronics, Sichuan University, Chengdu, Sichuan, 610064, China",", Sichuan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optoelectronics, Sichuan University, Chengdu, Sichuan, 610064, China","institution_ids":["https://openalex.org/I24185976"]},{"raw_affiliation_string":", Sichuan University","institution_ids":["https://openalex.org/I24185976"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5048161932"],"corresponding_institution_ids":["https://openalex.org/I24185976"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":0.6418,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.73230026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"2","first_page":"223","last_page":"228"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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/T10232","display_name":"Optical Network Technologies","score":0.9994999766349792,"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":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.8295677900314331},{"id":"https://openalex.org/keywords/crossover","display_name":"Crossover","score":0.8032046556472778},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5490021705627441},{"id":"https://openalex.org/keywords/free-space","display_name":"Free space","score":0.43666499853134155},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3886094391345978},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34989017248153687},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.250413715839386},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12070178985595703},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10262754559516907}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8295677900314331},{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.8032046556472778},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5490021705627441},{"id":"https://openalex.org/C2988672794","wikidata":"https://www.wikidata.org/wiki/Q11475","display_name":"Free space","level":2,"score":0.43666499853134155},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3886094391345978},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34989017248153687},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.250413715839386},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12070178985595703},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10262754559516907},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11107-007-0072-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-007-0072-3","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"},{"id":"https://openalex.org/F4320322990","display_name":"Sichuan University","ror":"https://ror.org/011ashp19"},{"id":"https://openalex.org/F4320327522","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167"},{"id":"https://openalex.org/F4320329535","display_name":"Sichuan Normal University","ror":"https://ror.org/043dxc061"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1963533461","https://openalex.org/W1982334800","https://openalex.org/W2027903103","https://openalex.org/W2039744376","https://openalex.org/W2052650647","https://openalex.org/W2067152465","https://openalex.org/W2108755056","https://openalex.org/W2112915630","https://openalex.org/W2127644470","https://openalex.org/W2148124315","https://openalex.org/W2153236313"],"related_works":["https://openalex.org/W2347477706","https://openalex.org/W4299389082","https://openalex.org/W1943663474","https://openalex.org/W2306830238","https://openalex.org/W2110294633","https://openalex.org/W1829715381","https://openalex.org/W1978349322","https://openalex.org/W2962747841","https://openalex.org/W2014162767","https://openalex.org/W2630967916"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
