{"id":"https://openalex.org/W4391087992","doi":"https://doi.org/10.23919/ofc49934.2023.10116093","title":"Guard-ring free InGaAs/InP single photon avalanche diodes for C-band quantum communication","display_name":"Guard-ring free InGaAs/InP single photon avalanche diodes for C-band quantum communication","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4391087992","doi":"https://doi.org/10.23919/ofc49934.2023.10116093"},"language":"en","primary_location":{"id":"doi:10.23919/ofc49934.2023.10116093","doi":"https://doi.org/10.23919/ofc49934.2023.10116093","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ofc49934.2023.10116093","pdf_url":null,"source":{"id":"https://openalex.org/S4306420648","display_name":"Optical Fiber Communication Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5051428376","display_name":"Pascal Rustige","orcid":"https://orcid.org/0000-0001-7887-0063","observed_orcids":["https://orcid.org/0000-0001-7887-0063"]},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Pascal Rustige","raw_affiliation_strings":["Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015459730","display_name":"Jan Krause","orcid":"https://orcid.org/0000-0002-3428-7025","observed_orcids":["https://orcid.org/0000-0002-3428-7025"]},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Krause","raw_affiliation_strings":["Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080495747","display_name":"Lorenz Eckoldt","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lorenz Eckoldt","raw_affiliation_strings":["Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050975965","display_name":"Patrick Runge","orcid":"https://orcid.org/0000-0001-7158-6385","observed_orcids":["https://orcid.org/0000-0001-7158-6385"]},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Patrick Runge","raw_affiliation_strings":["Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109567901","display_name":"Martin A. Schell","orcid":"https://orcid.org/0009-0000-8748-1107","observed_orcids":["https://orcid.org/0009-0000-8748-1107","https://orcid.org/0000-0002-5632-0105"]},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Schell","raw_affiliation_strings":["Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","Technical University Berlin, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute,Berlin,Germany,10587","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"Technical University Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3551,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58063428,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"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/T10020","display_name":"Quantum Information and Cryptography","score":0.475600004196167,"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":0.475600004196167,"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/T11637","display_name":"Advanced Semiconductor Detectors and Materials","score":0.1160999983549118,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.0794999971985817,"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/single-photon-avalanche-diode","display_name":"single-photon avalanche diodes","score":0.9079999923706055},{"id":"https://openalex.org/keywords/ingaas-inp","display_name":"InGaAs/InP","score":0.8629999756813049},{"id":"https://openalex.org/keywords/c-band","display_name":"C-band","score":0.8059999942779541},{"id":"https://openalex.org/keywords/quantum-key-distribution","display_name":"quantum key distribution","score":0.9810000061988831},{"id":"https://openalex.org/keywords/bb84-protocol","display_name":"BB84 protocol","score":0.8759999871253967},{"id":"https://openalex.org/keywords/dead-time","display_name":"dead time","score":0.6970000267028809},{"id":"https://openalex.org/keywords/dark-count-rate","display_name":"dark count rate","score":0.8669999837875366},{"id":"https://openalex.org/keywords/afterpulsing","display_name":"afterpulsing","score":0.9890000224113464},{"id":"https://openalex.org/keywords/detection-efficiency","display_name":"detection efficiency","score":0.7450000047683716},{"id":"https://openalex.org/keywords/quantum-bit-error-rate","display_name":"quantum bit error rate","score":0.7879999876022339}],"concepts":[{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6169795393943787},{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.6073206663131714},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.5389744639396667},{"id":"https://openalex.org/C109679912","wikidata":"https://www.wikidata.org/wiki/Q175932","display_name":"Avalanche photodiode","level":3,"score":0.5064505338668823},{"id":"https://openalex.org/C510052550","wikidata":"https://www.wikidata.org/wiki/Q422819","display_name":"Gallium arsenide","level":2,"score":0.4771929979324341},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.46485698223114014},{"id":"https://openalex.org/C193361668","wikidata":"https://www.wikidata.org/wiki/Q7523761","display_name":"Single-photon avalanche diode","level":4,"score":0.458753377199173},{"id":"https://openalex.org/C2779769603","wikidata":"https://www.wikidata.org/wiki/Q2618059","display_name":"Indium gallium arsenide","level":3,"score":0.4496791362762451},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4465135633945465},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4420766234397888},{"id":"https://openalex.org/C95341827","wikidata":"https://www.wikidata.org/wiki/Q175898","display_name":"Avalanche diode","level":4,"score":0.43006134033203125},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4179364740848541},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4157536029815674},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.3250579833984375},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14534422755241394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14031586050987244},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07597404718399048},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C119321828","wikidata":"https://www.wikidata.org/wiki/Q1267190","display_name":"Breakdown voltage","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/ofc49934.2023.10116093","doi":"https://doi.org/10.23919/ofc49934.2023.10116093","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ofc49934.2023.10116093","pdf_url":null,"source":{"id":"https://openalex.org/S4306420648","display_name":"Optical Fiber Communication Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/450705","doi":null,"is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/450705","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320311649","display_name":"Ministry of Education","ror":"https://ror.org/036nq5137"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1975408841","https://openalex.org/W3195644214","https://openalex.org/W4220762422","https://openalex.org/W4311591848"],"related_works":["https://openalex.org/W2100540584","https://openalex.org/W4311591848","https://openalex.org/W4417052083","https://openalex.org/W2467459602","https://openalex.org/W2013606707","https://openalex.org/W2081458627","https://openalex.org/W2038700497","https://openalex.org/W2073558302","https://openalex.org/W2029383900","https://openalex.org/W2083480211"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,43],"guard-ring":[3],"free":[4],"InGaAs/InP":[5],"single":[6],"photon":[7],"avalanche":[8],"diode":[9],"with":[10,36],"20":[11],"\u03bcm":[12],"diameter":[13],"for":[14,51],"the":[15,29],"optical":[16],"C-band.":[17],"At":[18],"225":[19],"K,":[20],"25.6":[21],"\u03bcs":[22],"dead":[23],"time":[24],"and":[25],"17%":[26],"detection":[27],"efficiency,":[28],"dark":[30],"count":[31],"rate":[32,47],"is":[33],"3":[34],"kcps":[35],"0.5%":[37],"afterpulsing":[38],"probability.":[39],"This":[40],"corresponds":[41],"to":[42],"quantum":[44],"bit":[45],"error":[46],"of":[48],"about":[49],"1.2%":[50],"625":[52],"MHz":[53],"timebin-phase":[54],"BB84":[55],"QKD":[56],"over":[57],"125":[58],"km.":[59]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2024-01-22T00:00:00"}
