{"id":"https://openalex.org/W2090501897","doi":"https://doi.org/10.1109/mwscas.2014.6908561","title":"Dual mode Digital Pulse Modulation (PWM &amp;amp; PFM) generator ASIC for Laser Electro-Optic Q-switching application","display_name":"Dual mode Digital Pulse Modulation (PWM &amp;amp; PFM) generator ASIC for Laser Electro-Optic Q-switching application","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2090501897","doi":"https://doi.org/10.1109/mwscas.2014.6908561","mag":"2090501897"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas.2014.6908561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","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/A5027331679","display_name":"Ahmed Al-Muraeb","orcid":null},"institutions":[{"id":"https://openalex.org/I135120706","display_name":"University of Baghdad","ror":"https://ror.org/007f1da21","country_code":"IQ","type":"education","lineage":["https://openalex.org/I135120706"]},{"id":"https://openalex.org/I177721651","display_name":"Oakland University","ror":"https://ror.org/01ythxj32","country_code":"US","type":"education","lineage":["https://openalex.org/I177721651"]}],"countries":["IQ","US"],"is_corresponding":true,"raw_author_name":"Ahmed M. Al-Muraeb","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA","University of Baghdad, Baghdad, Iraq"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA","institution_ids":["https://openalex.org/I177721651"]},{"raw_affiliation_string":"University of Baghdad, Baghdad, Iraq","institution_ids":["https://openalex.org/I135120706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059878361","display_name":"H.S. Abdel-Aty-Zohdy","orcid":null},"institutions":[{"id":"https://openalex.org/I177721651","display_name":"Oakland University","ror":"https://ror.org/01ythxj32","country_code":"US","type":"education","lineage":["https://openalex.org/I177721651"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hoda S. Abdel-Aty-Zohdy","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA","institution_ids":["https://openalex.org/I177721651"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027331679"],"corresponding_institution_ids":["https://openalex.org/I135120706","https://openalex.org/I177721651"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12731937,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"901","last_page":"904"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9968000054359436,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9968000054359436,"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":0.9940999746322632,"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"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9922000169754028,"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/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.7310783863067627},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.6489120721817017},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6344825029373169},{"id":"https://openalex.org/keywords/pulse-generator","display_name":"Pulse generator","score":0.5917080044746399},{"id":"https://openalex.org/keywords/pulse-frequency-modulation","display_name":"Pulse-frequency modulation","score":0.5889692306518555},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5755791664123535},{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.5147228837013245},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.5046571493148804},{"id":"https://openalex.org/keywords/pulse-amplitude-modulation","display_name":"Pulse-amplitude modulation","score":0.46354907751083374},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4401895999908447},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4243015646934509},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40337932109832764},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4017545282840729},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3836171627044678},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2902764081954956},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28308022022247314},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24918809533119202},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.21194103360176086},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.06472262740135193}],"concepts":[{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.7310783863067627},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.6489120721817017},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6344825029373169},{"id":"https://openalex.org/C51319974","wikidata":"https://www.wikidata.org/wiki/Q3509564","display_name":"Pulse generator","level":3,"score":0.5917080044746399},{"id":"https://openalex.org/C150251571","wikidata":"https://www.wikidata.org/wiki/Q2066418","display_name":"Pulse-frequency modulation","level":5,"score":0.5889692306518555},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5755791664123535},{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.5147228837013245},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.5046571493148804},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.46354907751083374},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4401895999908447},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4243015646934509},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40337932109832764},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4017545282840729},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3836171627044678},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2902764081954956},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28308022022247314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24918809533119202},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.21194103360176086},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.06472262740135193}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas.2014.6908561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","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":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2039298048","https://openalex.org/W2063908457","https://openalex.org/W2147055248","https://openalex.org/W2278255656","https://openalex.org/W2337105808","https://openalex.org/W4297845643"],"related_works":["https://openalex.org/W2148996502","https://openalex.org/W2365759676","https://openalex.org/W1974125440","https://openalex.org/W2119928327","https://openalex.org/W3153466815","https://openalex.org/W2059559685","https://openalex.org/W2161423244","https://openalex.org/W2614012236","https://openalex.org/W2277250670","https://openalex.org/W230314053"],"abstract_inverted_index":{"Due":[0],"to":[1,109,123],"the":[2,17,46,60],"wide":[3,98],"applications":[4],"of":[5,49,59,70,86,97,100],"DPWM":[6],"(Digital":[7,12],"Pulse":[8,13,25],"Width":[9],"Modulation)":[10,15],"/DPFM":[11],"Frequency":[14],"in":[16,91],"industry,":[18],"a":[19,67,112],"4-bit":[20],"Dual":[21],"Mode":[22],"(PWM/PFM)":[23],"Digital":[24],"Modulation":[26],"(DMDPM)":[27],"40-pin":[28],"0.5":[29],"\u03bcm-process":[30],"CMOS":[31],"chip":[32,39,77,119],"is":[33,89,107],"designed,":[34],"fabricated,":[35],"and":[36,66],"tested.":[37],"The":[38,95],"has":[40],"an":[41],"optimized":[42],"occupation":[43],"area":[44,62],"(of":[45],"un-scaled":[47],"chip)":[48],"(1105\u03bb":[50],"\u00d7":[51,55,64],"1080\u03bb":[52],"=":[53],"331.5\u03bcm":[54],"324\u03bcm)":[56],"~":[57],"13.26%":[58],"allowed":[61],"(3000\u03bb":[63],"3000\u03bb),":[65],"maximum":[68],"frequency":[69],"150":[71],"MHz.":[72],"Beside":[73],"simulation":[74],"results,":[75],"experimental":[76],"test":[78],"results":[79],"are":[80],"presented":[81],"as":[82],"well.":[83],"An":[84],"application":[85],"proposed":[87],"scheme":[88],"applied":[90],"Laser":[92,113],"Electro-Optic":[93],"Q-switching.":[94],"advantage":[96],"range":[99],"pulse":[101,130],"durations/frequencies":[102],"offered":[103],"by":[104],"our":[105],"chip,":[106],"utilized":[108],"electro-optically":[110],"modulate":[111,124],"light.":[114],"Our":[115],"dual":[116],"mode":[117],"DMDPM":[118],"would":[120],"further":[121],"allow":[122],"various":[125],"Lasers":[126],"meeting":[127],"their":[128],"pump":[129],"duration":[131],"requirement.":[132]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
