{"id":"https://openalex.org/W4210717168","doi":"https://doi.org/10.3390/s22030872","title":"Optoelectronic Angular Displacement Measurement Technology for 2-Dimensional Mirror Galvanometer","display_name":"Optoelectronic Angular Displacement Measurement Technology for 2-Dimensional Mirror Galvanometer","publication_year":2022,"publication_date":"2022-01-24","ids":{"openalex":"https://openalex.org/W4210717168","doi":"https://doi.org/10.3390/s22030872","pmid":"https://pubmed.ncbi.nlm.nih.gov/35161616"},"language":"en","primary_location":{"id":"doi:10.3390/s22030872","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22030872","pdf_url":"https://www.mdpi.com/1424-8220/22/3/872/pdf?version=1643013618","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/3/872/pdf?version=1643013618","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001668908","display_name":"Shao-Kang Hung","orcid":"https://orcid.org/0000-0003-2249-6986"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Shao-Kang Hung","raw_affiliation_strings":["Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-2249-6986","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085067541","display_name":"Yu-Hsin Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Hsin Chung","raw_affiliation_strings":["Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114889734","display_name":"Cheng-Lung Chen","orcid":"https://orcid.org/0000-0001-5701-2262"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Cheng-Lung Chen","raw_affiliation_strings":["Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-5701-2262","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070736865","display_name":"Kai-Hung Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kai-Hung Chang","raw_affiliation_strings":["Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, National Yang Ming Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001668908"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":0.5716,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.56305125,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"22","issue":"3","first_page":"872","last_page":"872"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9997000098228455,"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/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9997000098228455,"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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10923","display_name":"Force Microscopy Techniques and Applications","score":0.9988999962806702,"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/galvanometer","display_name":"Galvanometer","score":0.940522313117981},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.6386831998825073},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6069929003715515},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.5658475160598755},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5568822622299194},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.48450109362602234},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4528239667415619},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4216850996017456},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4213983416557312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37366244196891785},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.2318461537361145},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23015186190605164},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.16422778367996216},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.09468162059783936},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.09449338912963867}],"concepts":[{"id":"https://openalex.org/C29420128","wikidata":"https://www.wikidata.org/wiki/Q179472","display_name":"Galvanometer","level":3,"score":0.940522313117981},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6386831998825073},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6069929003715515},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.5658475160598755},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5568822622299194},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.48450109362602234},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4528239667415619},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4216850996017456},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4213983416557312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37366244196891785},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2318461537361145},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23015186190605164},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.16422778367996216},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.09468162059783936},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.09449338912963867},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s22030872","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22030872","pdf_url":"https://www.mdpi.com/1424-8220/22/3/872/pdf?version=1643013618","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:35161616","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35161616","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:cc6626b9e92042ceb4435b64c32e692a","is_oa":true,"landing_page_url":"https://doaj.org/article/cc6626b9e92042ceb4435b64c32e692a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 22, Iss 3, p 872 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/3/872/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22030872","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 22; Issue 3; Pages: 872","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8838269","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8838269","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22030872","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22030872","pdf_url":"https://www.mdpi.com/1424-8220/22/3/872/pdf?version=1643013618","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.800000011920929,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G4876872179","display_name":null,"funder_award_id":"MOST 108-2221-E-009-084-MY2","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G6018235352","display_name":null,"funder_award_id":"MOST 110-2221-E-A49-111","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4210717168.pdf"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1995213650","https://openalex.org/W2008412241","https://openalex.org/W2015722957","https://openalex.org/W2036982796","https://openalex.org/W2049234337","https://openalex.org/W2074376738","https://openalex.org/W2085627093","https://openalex.org/W2103268578","https://openalex.org/W2110824218","https://openalex.org/W2120113144","https://openalex.org/W2120879747","https://openalex.org/W2124005993","https://openalex.org/W2146377828","https://openalex.org/W2158172925","https://openalex.org/W2159019118","https://openalex.org/W2159333782","https://openalex.org/W2408914298","https://openalex.org/W2785044036","https://openalex.org/W2790698107","https://openalex.org/W2791556423","https://openalex.org/W2890392915","https://openalex.org/W2972178403","https://openalex.org/W3116595248","https://openalex.org/W3150248096"],"related_works":["https://openalex.org/W2388070900","https://openalex.org/W2035312844","https://openalex.org/W2059506324","https://openalex.org/W2055176476","https://openalex.org/W1963620382","https://openalex.org/W2115614716","https://openalex.org/W1973434917","https://openalex.org/W2064732975","https://openalex.org/W2388543342","https://openalex.org/W2370538488"],"abstract_inverted_index":{"The":[0,37],"mirror":[1,12],"galvanometer":[2],"is":[3],"a":[4,30,55],"crucial":[5],"component":[6],"of":[7,76],"laser":[8,65,78],"cutters/engravers.":[9],"Novel":[10],"two-dimensional":[11],"galvanometers":[13],"demonstrate":[14],"less":[15],"trajectory":[16],"distortion":[17],"than":[18],"traditional":[19],"one-dimensional":[20],"ones.":[21],"This":[22],"article":[23],"proposes":[24],"an":[25],"optoelectronic":[26],"sensor":[27],"that":[28],"measures":[29],"mirror's":[31],"inclinations":[32],"in":[33,84],"two":[34],"dimensions":[35],"simultaneously.":[36],"measuring":[38],"range,":[39],"resolution,":[40],"and":[41,47,70],"sampling":[42],"rate":[43],"are":[44],"\u00b110\u00b0,":[45],"0.0265\u00b0,":[46],"2":[48],"kHz,":[49],"respectively.":[50],"With":[51],"the":[52,74],"proposed":[53],"sensor,":[54],"closed-loop":[56],"control":[57],"can":[58],"be":[59],"further":[60],"implemented":[61],"to":[62],"achieve":[63],"precision":[64],"machining.":[66],"Its":[67],"compact":[68],"size":[69],"low":[71],"cost":[72],"meet":[73],"requirements":[75],"miniature":[77],"engravers,":[79],"which":[80],"have":[81],"become":[82],"popular":[83],"recent":[85],"years.":[86]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}