{"id":"https://openalex.org/W2900779593","doi":"https://doi.org/10.1109/ecoc.2018.8535401","title":"Energy-Efficient 400G SDM Transmitter Based on DMT and a <tex>$1.3-\\mu\\text{m}$</tex> Membrane DML-Array-on-Si","display_name":"Energy-Efficient 400G SDM Transmitter Based on DMT and a <tex>$1.3-\\mu\\text{m}$</tex> Membrane DML-Array-on-Si","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2900779593","doi":"https://doi.org/10.1109/ecoc.2018.8535401","mag":"2900779593"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2018.8535401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2018.8535401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-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/A5074804689","display_name":"Nikolaos-Panteleimon Diamantopoulos","orcid":"https://orcid.org/0000-0002-4253-3134"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Nikolaos-Panteleimon Diamantopoulos","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041796624","display_name":"Kota Shikama","orcid":"https://orcid.org/0000-0001-7977-7186"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kota Shikama","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103188448","display_name":"Hidetaka Nishi","orcid":"https://orcid.org/0000-0002-5661-7865"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidetaka Nishi","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067493305","display_name":"Takuro Fujii","orcid":"https://orcid.org/0000-0002-8926-3979"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuro Fujii","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025612402","display_name":"Toshiki Kishi","orcid":"https://orcid.org/0000-0003-3045-3492"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiki Kishi","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065028759","display_name":"Koji Takeda","orcid":"https://orcid.org/0000-0003-4941-1655"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Takeda","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012347703","display_name":"Yoshiteru Abe","orcid":"https://orcid.org/0009-0003-8964-2121"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiteru Abe","raw_affiliation_strings":["NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010380828","display_name":"Takashi Matsui","orcid":"https://orcid.org/0000-0002-8578-8938"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Matsui","raw_affiliation_strings":["NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039137527","display_name":"Takaaki Kakitsuka","orcid":"https://orcid.org/0000-0002-3152-2050"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takaaki Kakitsuka","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051034795","display_name":"Hiroshi Fukuda","orcid":"https://orcid.org/0000-0002-8859-8937"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Fukuda","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024724194","display_name":"Kazuhide Nakajima","orcid":"https://orcid.org/0000-0001-9467-5436"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhide Nakajima","raw_affiliation_strings":["NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Access Networks Service Systems Labs, NTT Corporation, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041926140","display_name":"Shinji Matsuo","orcid":"https://orcid.org/0000-0002-4496-5221"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinji Matsuo","raw_affiliation_strings":["NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Device Technology Labs, NTT Corporation, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":12,"corresponding_author_ids":["https://openalex.org/A5074804689"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11921209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9988999962806702,"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":0.9983000159263611,"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/transmitter","display_name":"Transmitter","score":0.761204719543457},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5878162384033203},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5341500043869019},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5038785338401794},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.455222487449646},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44917839765548706},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.38238757848739624},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.29321807622909546},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2246273159980774},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1444776952266693},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07039272785186768}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.761204719543457},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5878162384033203},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5341500043869019},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5038785338401794},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.455222487449646},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44917839765548706},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.38238757848739624},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.29321807622909546},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2246273159980774},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1444776952266693},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07039272785186768},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2018.8535401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2018.8535401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2040766218","https://openalex.org/W2041269409","https://openalex.org/W2169133172","https://openalex.org/W2592733461","https://openalex.org/W2790529589","https://openalex.org/W2790973248","https://openalex.org/W2792020996","https://openalex.org/W2792150566","https://openalex.org/W2793879624","https://openalex.org/W2794211144"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2982399888","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2354248671","https://openalex.org/W2359134391","https://openalex.org/W2594116857","https://openalex.org/W2947628004","https://openalex.org/W2935229758","https://openalex.org/W2502435347"],"abstract_inverted_index":{"We":[0],"report":[1],"SDM":[2],"transmissions":[3],"based":[4],"on":[5],"DMT":[6],"and":[7,19],"a":[8],"4-channel":[9],"membrane":[10],"DML-array-on-Si.":[11],"By":[12],"simultaneously":[13],"modulating":[14],"all":[15],"lasers,":[16],"200G":[17],"(KP4-FEC)":[18],"400G":[20],"(SD-FEC)":[21],"are":[22],"demonstrated":[23],"over":[24],"425-m":[25],"MCF":[26],"with":[27],"~6\u00d7":[28],"power":[29],"reduction":[30],"compared":[31],"to":[32],"conventional":[33],"DMLs.":[34]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}