{"id":"https://openalex.org/W2171774954","doi":"https://doi.org/10.1109/ijcnn.2009.5178951","title":"High-conductance states on a neuromorphic hardware system","display_name":"High-conductance states on a neuromorphic hardware system","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2171774954","doi":"https://doi.org/10.1109/ijcnn.2009.5178951","mag":"2171774954"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2009.5178951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2009.5178951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Joint Conference on Neural Networks","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/A5014905071","display_name":"Bernhard Kaplan","orcid":null},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},{"id":"https://openalex.org/I4210128947","display_name":"Kirchhoff (Germany)","ror":"https://ror.org/031fvch84","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210128947"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernhard Kaplan","raw_affiliation_strings":["Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909","https://openalex.org/I4210128947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011104797","display_name":"Daniel Br\u00fcderle","orcid":null},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},{"id":"https://openalex.org/I4210128947","display_name":"Kirchhoff (Germany)","ror":"https://ror.org/031fvch84","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210128947"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel Bruderle","raw_affiliation_strings":["Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909","https://openalex.org/I4210128947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022054975","display_name":"Johannes Schemmel","orcid":"https://orcid.org/0000-0003-1440-4375"},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},{"id":"https://openalex.org/I4210128947","display_name":"Kirchhoff (Germany)","ror":"https://ror.org/031fvch84","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210128947"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Johannes Schemmel","raw_affiliation_strings":["Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909","https://openalex.org/I4210128947"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050974988","display_name":"Karlheinz Meier","orcid":"https://orcid.org/0000-0001-7587-3808"},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},{"id":"https://openalex.org/I4210128947","display_name":"Kirchhoff (Germany)","ror":"https://ror.org/031fvch84","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210128947"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Karlheinz Meier","raw_affiliation_strings":["Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kirchhoff Institute for Physics, University of Heidelberg, Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909","https://openalex.org/I4210128947"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2207,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.82318358,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"101","issue":null,"first_page":"1524","last_page":"1530"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/neuromorphic-engineering","display_name":"Neuromorphic engineering","score":0.8658561706542969},{"id":"https://openalex.org/keywords/conductance","display_name":"Conductance","score":0.7585703134536743},{"id":"https://openalex.org/keywords/very-large-scale-integration","display_name":"Very-large-scale integration","score":0.6009784936904907},{"id":"https://openalex.org/keywords/membrane","display_name":"Membrane","score":0.5661253333091736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.565402090549469},{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.5539240837097168},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.5053858757019043},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4989042282104492},{"id":"https://openalex.org/keywords/membrane-potential","display_name":"Membrane potential","score":0.4153251349925995},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.29038310050964355},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.22114336490631104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20674777030944824},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2057858407497406},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.18302640318870544},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.17645502090454102},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.07154569029808044}],"concepts":[{"id":"https://openalex.org/C151927369","wikidata":"https://www.wikidata.org/wiki/Q1981312","display_name":"Neuromorphic engineering","level":3,"score":0.8658561706542969},{"id":"https://openalex.org/C121932024","wikidata":"https://www.wikidata.org/wiki/Q5159376","display_name":"Conductance","level":2,"score":0.7585703134536743},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.6009784936904907},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.5661253333091736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.565402090549469},{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.5539240837097168},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.5053858757019043},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4989042282104492},{"id":"https://openalex.org/C181911157","wikidata":"https://www.wikidata.org/wiki/Q389844","display_name":"Membrane potential","level":2,"score":0.4153251349925995},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.29038310050964355},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.22114336490631104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20674777030944824},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2057858407497406},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.18302640318870544},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17645502090454102},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.07154569029808044},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2009.5178951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2009.5178951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Joint Conference on Neural Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1512746852","https://openalex.org/W1521408017","https://openalex.org/W1541592400","https://openalex.org/W1543386112","https://openalex.org/W1590810061","https://openalex.org/W1913019288","https://openalex.org/W1955923252","https://openalex.org/W1974103904","https://openalex.org/W1977369305","https://openalex.org/W2011703512","https://openalex.org/W2025687881","https://openalex.org/W2046756894","https://openalex.org/W2087861759","https://openalex.org/W2103788620","https://openalex.org/W2105400482","https://openalex.org/W2107994122","https://openalex.org/W2112927743","https://openalex.org/W2114208686","https://openalex.org/W2116859325","https://openalex.org/W2128949090","https://openalex.org/W2140886546","https://openalex.org/W2141088557","https://openalex.org/W2147101007","https://openalex.org/W2147227942","https://openalex.org/W2168558032","https://openalex.org/W3016962639","https://openalex.org/W3144728138","https://openalex.org/W4247717705","https://openalex.org/W6681659886"],"related_works":["https://openalex.org/W2986579802","https://openalex.org/W3108691306","https://openalex.org/W4389237622","https://openalex.org/W4385753159","https://openalex.org/W4200152843","https://openalex.org/W4214914769","https://openalex.org/W2012951121","https://openalex.org/W3081559266","https://openalex.org/W3160415743","https://openalex.org/W2490415708"],"abstract_inverted_index":{"Under":[0],"typical":[1],"synaptical":[2],"stimulation,":[3],"cortical":[4],"neurons":[5],"exhibit":[6],"a":[7,14,26,50,80],"total":[8],"membrane":[9,28,64,88,97],"conductance":[10],"which,":[11],"compared":[12],"to":[13,40,62,93,124],"situation":[15],"without":[16],"any":[17],"input":[18],"spikes,":[19],"is":[20,90,103],"significantly":[21],"increased.":[22],"This":[23],"results":[24,110],"in":[25,33,43,128],"shorter":[27],"time":[29],"constant":[30],"and":[31,120,138],"thus":[32],"an":[34],"increased":[35],"capability":[36],"of":[37,70,87,101,117,141],"the":[38,68,77,85,95,115,118,122,129,134,142],"neuron":[39],"detect":[41],"coincidences":[42],"its":[44,63],"synaptic":[45],"input.":[46],"For":[47],"this":[48],"study,":[49],"neuromorphic":[51],"hardware":[52,96],"device":[53],"was":[54],"utilized,":[55],"which":[56,113],"does":[57],"not":[58],"provide":[59],"direct":[60],"access":[61],"conductances.":[65],"Motivated":[66],"by":[67,105],"aim":[69],"finding":[71],"biologically":[72],"realistic":[73],"configuration":[74],"regimes":[75],"for":[76,84],"chip":[78],"operation,":[79],"purely":[81],"spike-based":[82],"method":[83,119,144],"estimation":[86],"conductances":[89],"presented,":[91],"allowing":[92],"test":[94],"dynamics.":[98],"A":[99],"proof":[100],"principle":[102],"given":[104],"pure":[106],"software":[107],"simulations.":[108],"Hardware":[109],"are":[111,145],"presented":[112],"illustrate":[114],"functionality":[116],"show":[121],"possibility":[123],"generate":[125],"high-conductance":[126],"states":[127],"utilized":[130],"VLSI":[131],"neurons.":[132],"In":[133],"final":[135],"section,":[136],"limits":[137],"useful":[139],"implications":[140],"proposed":[143],"discussed.":[146]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
