{"id":"https://openalex.org/W4234114981","doi":"https://doi.org/10.1002/aisy.202170057","title":"A High\u2010Speed True Random Number Generator Based on a Cu<sub><i>x</i></sub>Te<sub>1\u2212<i>x</i></sub> Diffusive Memristor","display_name":"A High\u2010Speed True Random Number Generator Based on a Cu<sub><i>x</i></sub>Te<sub>1\u2212<i>x</i></sub> Diffusive Memristor","publication_year":2021,"publication_date":"2021-07-01","ids":{"openalex":"https://openalex.org/W4234114981","doi":"https://doi.org/10.1002/aisy.202170057"},"language":"en","primary_location":{"id":"doi:10.1002/aisy.202170057","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202170057","pdf_url":null,"source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1002/aisy.202170057","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053787573","display_name":"Kyung Seok Woo","orcid":"https://orcid.org/0000-0001-9184-7255"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung Seok Woo","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100368644","display_name":"Jaehyun Kim","orcid":"https://orcid.org/0009-0002-1480-2517"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehyun Kim","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077743197","display_name":"Janguk Han","orcid":"https://orcid.org/0009-0000-1588-1005"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Janguk Han","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040085745","display_name":"Jin Myung Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin Myung Choi","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022560171","display_name":"Woohyun Kim","orcid":"https://orcid.org/0000-0001-7578-4813"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woohyun Kim","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027075775","display_name":"Cheol Seong Hwang","orcid":"https://orcid.org/0000-0002-6254-9758"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Cheol Seong Hwang","raw_affiliation_strings":["Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center Seoul National University  Gwanak-ro 1, Daehag-dong, Gwanak-gu Seoul 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Materials Science and Engineering and Inter-University Semiconductor Research Center, Seoul National University, Gwanak-ro 1, Daehag-dong, Gwanak-gu, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5027075775"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":{"value":2750,"currency":"USD","value_usd":2750},"fwci":0.1003,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.46747373,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"3","issue":"7","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9991000294685364,"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":0.9991000294685364,"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":0.9556999802589417,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9419000148773193,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/memristor","display_name":"Memristor","score":0.8960659503936768},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.8402191400527954},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.7615317106246948},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.45533767342567444},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.391114741563797},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38594451546669006},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3238692283630371},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.3205832242965698},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29000145196914673},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.15603089332580566},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13792568445205688},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.13124433159828186},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1154417097568512}],"concepts":[{"id":"https://openalex.org/C150072547","wikidata":"https://www.wikidata.org/wiki/Q212923","display_name":"Memristor","level":2,"score":0.8960659503936768},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.8402191400527954},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.7615317106246948},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.45533767342567444},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.391114741563797},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38594451546669006},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3238692283630371},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.3205832242965698},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29000145196914673},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.15603089332580566},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13792568445205688},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.13124433159828186},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1154417097568512}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/aisy.202170057","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202170057","pdf_url":null,"source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/aisy.202170057","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202170057","pdf_url":null,"source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3134921237","https://openalex.org/W2032644301","https://openalex.org/W2344061241","https://openalex.org/W236957874","https://openalex.org/W2005418990","https://openalex.org/W2360514482","https://openalex.org/W2045864300","https://openalex.org/W2109259595","https://openalex.org/W1989613568","https://openalex.org/W2247946197"],"abstract_inverted_index":{"True":[0],"Random":[1],"Number":[2],"GeneratorsA":[3],"true":[4],"random":[5],"number":[6,19],"generator":[7],"(TRNG)":[8],"based":[9],"on":[10],"a":[11,68],"CuxTe1-x":[12],"diffusive":[13,62],"memristor":[14,36],"is":[15,51],"proposed":[16],"in":[17,34,53,64],"article":[18],"2100062":[20],"by":[21],"Cheol":[22],"Seong":[23],"Hwang":[24],"and":[25],"co-workers.":[26],"The":[27],"intrinsic":[28],"stochasticity":[29],"of":[30,41,48,56,61],"threshold":[31],"switching":[32],"behavior":[33],"the":[35,39,42,46,54,59],"contributes":[37],"to":[38],"randomness":[40],"TRNG":[43],"system.":[44],"As":[45],"importance":[47],"data":[49],"security":[50],"increasing":[52],"Internet":[55],"Things":[57],"era,":[58],"adoption":[60],"memristors":[63],"TRNGs":[65],"could":[66],"play":[67],"crucial":[69],"role.":[70]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}