{"id":"https://openalex.org/W2057669332","doi":"https://doi.org/10.1109/jssc.2012.2221196","title":"An Asynchronous Sampling-Based 128 $\\times$ 128 Direct Photon-Counting X-Ray Image Detector with Multi-Energy Discrimination and High Spatial Resolution","display_name":"An Asynchronous Sampling-Based 128 $\\times$ 128 Direct Photon-Counting X-Ray Image Detector with Multi-Energy Discrimination and High Spatial Resolution","publication_year":2012,"publication_date":"2012-12-04","ids":{"openalex":"https://openalex.org/W2057669332","doi":"https://doi.org/10.1109/jssc.2012.2221196","mag":"2057669332"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2012.2221196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2012.2221196","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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":"https://openalex.org/A5101602883","display_name":"Hyun\u2010Sik Kim","orcid":"https://orcid.org/0000-0002-4564-7938"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Sik Kim","raw_affiliation_strings":["Department of Electrical Engineering, KAIST, Daejeon, South Korea","Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038258742","display_name":"Sang-Wook Han","orcid":"https://orcid.org/0000-0002-4098-3326"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Wook Han","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110197518","display_name":"Jun\u2010Hyeok Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun-Hyeok Yang","raw_affiliation_strings":["Department of Electrical Engineering, KAIST, Daejeon, South Korea","Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032895767","display_name":"Sunil Kim","orcid":"https://orcid.org/0000-0002-8889-9844"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunil Kim","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338309","display_name":"Young Kim","orcid":"https://orcid.org/0000-0002-8428-7701"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Kim","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100656146","display_name":"Sang\u2010Wook Kim","orcid":"https://orcid.org/0000-0001-6301-6550"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangwook Kim","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059735783","display_name":"Daekun Yoon","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dae-Kun Yoon","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019276953","display_name":"Junsu Lee","orcid":"https://orcid.org/0000-0002-3305-8503"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun-Su Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067120338","display_name":"Jae-Chul Park","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Chul Park","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111549044","display_name":"Younghun Sung","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Younghun Sung","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002596948","display_name":"SeongDeok Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-Deok Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology Samsung Electronics Company Limited, Yongin si, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Adv. Inst. of Technol., Samsung Electron. Co., Ltd., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054097644","display_name":"Seung\u2010Tak Ryu","orcid":"https://orcid.org/0000-0002-6947-7785"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-Tak Ryu","raw_affiliation_strings":["Department of Electrical Engineering, KAIST, Daejeon, South Korea","Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060752633","display_name":"Gyu\u2010Hyeong Cho","orcid":"https://orcid.org/0000-0003-3875-7538"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gyu-Hyeong Cho","raw_affiliation_strings":["Department of Electrical Engineering, KAIST, Daejeon, South Korea","Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Electr. Eng., KAIST\\\\, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":13,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2426,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.79178635,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"48","issue":"2","first_page":"541","last_page":"558"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11044","display_name":"Particle Detector Development and Performance","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/pixel","display_name":"Pixel","score":0.7109903693199158},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5267490744590759},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4770897328853607},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.47578752040863037},{"id":"https://openalex.org/keywords/photon-counting","display_name":"Photon counting","score":0.44881385564804077},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4344596564769745},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42186370491981506},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4198019504547119},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.29618507623672485},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2793125510215759},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23229113221168518},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2139034867286682},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07144242525100708}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.7109903693199158},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5267490744590759},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4770897328853607},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.47578752040863037},{"id":"https://openalex.org/C2781402376","wikidata":"https://www.wikidata.org/wiki/Q17126172","display_name":"Photon counting","level":3,"score":0.44881385564804077},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4344596564769745},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42186370491981506},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4198019504547119},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29618507623672485},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2793125510215759},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23229113221168518},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2139034867286682},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07144242525100708}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2012.2221196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2012.2221196","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1490931469","https://openalex.org/W1999483370","https://openalex.org/W2013976417","https://openalex.org/W2030966952","https://openalex.org/W2068287097","https://openalex.org/W2070247131","https://openalex.org/W2086997168","https://openalex.org/W2088965801","https://openalex.org/W2095632494","https://openalex.org/W2095813657","https://openalex.org/W2119324018","https://openalex.org/W2123232003","https://openalex.org/W2138433687","https://openalex.org/W2152658865","https://openalex.org/W2165096558","https://openalex.org/W2167052594","https://openalex.org/W2167135979","https://openalex.org/W2168957801","https://openalex.org/W2515448705","https://openalex.org/W4285719527","https://openalex.org/W6726271031"],"related_works":["https://openalex.org/W2366906938","https://openalex.org/W4285411112","https://openalex.org/W2349391998","https://openalex.org/W2085033728","https://openalex.org/W4205655149","https://openalex.org/W2171299904","https://openalex.org/W2544596442","https://openalex.org/W2594230586","https://openalex.org/W2792768547","https://openalex.org/W2071056254"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,10,33,124,142,169,180],"direct":[4],"photon-counting":[5],"X-ray":[6,38,109,120,263],"image":[7,121],"detector":[8,122,206],"with":[9,29,41,90,123,168],"<formula":[11,113,128,144,151,173,186,210,220,240],"formulatype=\"inline\"":[12,114,129,145,152,174,187,211,221,241],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[13,115,130,146,153,175,188,212,222,242],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex":[14,116,147,154,176,189,213],"Notation=\"TeX\">${\\rm":[15,177,214,225,245],"HgI}_{2}$</tex>":[16],"</formula>":[17,118],"photoconductor":[18],"for":[19,104],"high-quality":[20],"medical":[21],"imaging":[22],"applications.":[23],"The":[24,48,193,229,252],"proposed":[25,86],"sampling-based":[26,58],"charge":[27,197],"preamplifier":[28],"asynchronous":[30],"self-reset":[31],"enables":[32],"pixel":[34,99,125,207,236],"to":[35,66],"detect":[36],"single":[37],"photon":[39,166],"energy":[40,76,163,167,202],"higher":[42],"sensitivity":[43],"and":[44,64,139,179,199,218],"faster":[45],"processing":[46],"rate.":[47],"use":[49],"of":[50,69,74,78,107,127,165,171,184,204,254],"the":[51,57,67,75,79,85,105,205,235],"correlated":[52],"double":[53],"sampling":[54],"enabled":[55],"by":[56,84],"architecture":[59],"also":[60,258],"reduces":[61],"flicker":[62],"noise":[63,196],"contributes":[65],"achievement":[68],"high":[70],"pixel-to-pixel":[71],"uniformity.":[72],"Discrimination":[73],"level":[77,203],"detected":[80],"X-rays":[81],"is":[82,137,238,257],"performed":[83],"compact":[87],"in-pixel":[88],"ADC":[89],"low":[91],"power":[92,182],"consumption.":[93],"Three":[94],"15-bit":[95],"counters":[96],"in":[97,234],"each":[98],"count":[100],"up":[101],"energy-discriminated":[102],"photons":[103],"reconstruction":[106],"multispectral":[108],"images.":[110,264],"A":[111],"128":[112,119],"Notation=\"TeX\">$\\times$</tex>":[117],"size":[126],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[131,223,243],"<tex":[132,224,244],"Notation=\"TeX\">$60\\times":[133],"60\\":[134],"\\mu{\\rm":[135],"m}^{2}$</tex></formula>":[136],"implemented":[138],"measured":[140,194,230],"using":[141,261],"0.13-":[143],"Notation=\"TeX\">$\\mu{\\rm":[148,155,190],"m}$</tex></formula>":[149,156],"/0.35-":[150],"standard":[157],"CMOS":[158],"process.":[159],"It":[160],"discriminates":[161],"3":[162],"levels":[164],"gain":[170],"107":[172],"mV/ke}^{-}$</tex></formula>":[178],"static":[181],"consumption":[183],"4.6":[185],"W/pixel}$</tex></formula>":[191],".":[192],"equivalent":[195],"(ENC)":[198],"minimum":[200],"detectable":[201],"are":[208],"68":[209],"e}^{-}\\":[215,246],"{\\rm":[216,247],"rms}$</tex></formula>":[217,248],"290":[219],"e}^{-}$</tex></formula>":[226],",":[227],"respectively.":[228],"maximum":[231],"threshold":[232],"dispersion":[233],"array":[237],"164":[239],"without":[249],"any":[250],"calibration.":[251],"functionality":[253],"our":[255],"chip":[256],"successfully":[259],"demonstrated":[260],"real":[262]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
