{"id":"https://openalex.org/W4417439072","doi":"https://doi.org/10.1109/mcom.001.2500504","title":"Unlocking the Potential of Co-Packaged Optics in AI and HPC: Opportunities and Challenges","display_name":"Unlocking the Potential of Co-Packaged Optics in AI and HPC: Opportunities and Challenges","publication_year":2025,"publication_date":"2025-12-17","ids":{"openalex":"https://openalex.org/W4417439072","doi":"https://doi.org/10.1109/mcom.001.2500504"},"language":null,"primary_location":{"id":"doi:10.1109/mcom.001.2500504","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2500504","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","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":null,"display_name":"Sunil Priyadarshi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143370","display_name":"Arista (United States)","ror":"https://ror.org/04fg7ry98","country_code":"US","type":"company","lineage":["https://openalex.org/I4210143370"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sunil Priyadarshi","raw_affiliation_strings":["Arista Networks,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arista Networks,USA","institution_ids":["https://openalex.org/I4210143370"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210143370"],"apc_list":null,"apc_paid":null,"fwci":0.5967,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.75900033,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"64","issue":"2","first_page":"24","last_page":"29"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.24169999361038208,"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/T10299","display_name":"Photonic and Optical Devices","score":0.24169999361038208,"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":0.2345999926328659,"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/T11527","display_name":"3D IC and TSV technologies","score":0.05090000107884407,"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/standardization","display_name":"Standardization","score":0.5609999895095825},{"id":"https://openalex.org/keywords/integrated-optics","display_name":"Integrated optics","score":0.5357999801635742},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5081999897956848},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.491100013256073},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.4706999957561493},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.4643999934196472},{"id":"https://openalex.org/keywords/transformative-learning","display_name":"Transformative learning","score":0.4189000129699707},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4075999855995178}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6304000020027161},{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.5609999895095825},{"id":"https://openalex.org/C2984692560","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Integrated optics","level":2,"score":0.5357999801635742},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5081999897956848},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.491100013256073},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.4706999957561493},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.4643999934196472},{"id":"https://openalex.org/C70587473","wikidata":"https://www.wikidata.org/wiki/Q7834111","display_name":"Transformative learning","level":2,"score":0.4189000129699707},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4187000095844269},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4075999855995178},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.37689998745918274},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.36579999327659607},{"id":"https://openalex.org/C123745756","wikidata":"https://www.wikidata.org/wiki/Q1665949","display_name":"Interconnection","level":2,"score":0.33570000529289246},{"id":"https://openalex.org/C2777759342","wikidata":"https://www.wikidata.org/wiki/Q7098860","display_name":"Optical interconnect","level":3,"score":0.3077000081539154},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.29829999804496765},{"id":"https://openalex.org/C128717455","wikidata":"https://www.wikidata.org/wiki/Q2024185","display_name":"3D optical data storage","level":2,"score":0.2867000102996826},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.2743000090122223},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.272599995136261},{"id":"https://openalex.org/C178029761","wikidata":"https://www.wikidata.org/wiki/Q17037566","display_name":"Multiwavelength optical networking","level":5,"score":0.26739999651908875},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.2644999921321869},{"id":"https://openalex.org/C148204187","wikidata":"https://www.wikidata.org/wiki/Q176541","display_name":"Optical computing","level":2,"score":0.25940001010894775},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.2524000108242035}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mcom.001.2500504","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2500504","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0],"rapid":[1],"expansion":[2],"of":[3,33],"AI":[4,91],"and":[5,28,51,70,72,84,92],"high-performance":[6],"computing":[7],"is":[8],"driving":[9],"unprecedented":[10],"demand":[11],"for":[12],"high-bandwidth,":[13],"energy-efficient":[14],"data":[15,18,93],"transmission":[16],"in":[17,25,60,65],"centers.":[19],"Conventional":[20],"pluggable":[21],"optics":[22],"face":[23],"limitations":[24],"power,":[26],"latency,":[27],"density,":[29],"prompting":[30],"the":[31],"emergence":[32],"Co-Packaged":[34],"Optics":[35,77],"(CPO)":[36],"as":[37],"a":[38],"transformative":[39],"solution.":[40],"By":[41],"integrating":[42],"photonics":[43],"with":[44,75],"ASICs,":[45],"CPO":[46,74],"significantly":[47],"reduces":[48],"power":[49],"consumption":[50],"enhances":[52],"bandwidth":[53],"scalability.":[54],"This":[55],"article":[56],"reviews":[57],"recent":[58],"advancements":[59],"CPO,":[61],"explores":[62],"key":[63],"challenges":[64],"design,":[66],"manufacturing,":[67],"thermal":[68],"management,":[69],"reliability,":[71],"compares":[73],"Near-Packaged":[76],"(NPO).":[78],"It":[79],"highlights":[80],"ongoing":[81],"standardization":[82],"efforts":[83],"underscores":[85],"CPO's":[86],"potential":[87],"to":[88],"revolutionize":[89],"next-generation":[90],"center":[94],"interconnect":[95],"architectures.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-16T08:24:45.110214","created_date":"2025-12-17T00:00:00"}
