{"id":"https://openalex.org/W2528804709","doi":"https://doi.org/10.1109/apcc.2016.7581485","title":"Cylindrical coordinate system-based FDTD method for analysis of THz circular waveguide coated by dielectric material","display_name":"Cylindrical coordinate system-based FDTD method for analysis of THz circular waveguide coated by dielectric material","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2528804709","doi":"https://doi.org/10.1109/apcc.2016.7581485","mag":"2528804709"},"language":"en","primary_location":{"id":"doi:10.1109/apcc.2016.7581485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apcc.2016.7581485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 22nd Asia-Pacific Conference on Communications (APCC)","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/A5038531256","display_name":"Antrisha Daneraici Setiawan","orcid":"https://orcid.org/0000-0001-8947-543X"},"institutions":[{"id":"https://openalex.org/I4210119108","display_name":"Universitas Jenderal Achmad Yani","ror":"https://ror.org/02k1der83","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210119108"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Antrisha Daneraici Setiawan","raw_affiliation_strings":["Department of Electrical Engineering, Universitas Jenderal Achmad Yani, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universitas Jenderal Achmad Yani, Indonesia","institution_ids":["https://openalex.org/I4210119108"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047986774","display_name":"Achmad Munir","orcid":"https://orcid.org/0000-0001-7635-3396"},"institutions":[{"id":"https://openalex.org/I134635517","display_name":"Bandung Institute of Technology","ror":"https://ror.org/00apj8t60","country_code":"ID","type":"education","lineage":["https://openalex.org/I134635517"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Achmad Munir","raw_affiliation_strings":["Radio Telecommunication and Microwave Laboratory, Institut Teknologi Bandung, Indonesia"],"affiliations":[{"raw_affiliation_string":"Radio Telecommunication and Microwave Laboratory, Institut Teknologi Bandung, Indonesia","institution_ids":["https://openalex.org/I134635517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5038531256"],"corresponding_institution_ids":["https://openalex.org/I4210119108"],"apc_list":null,"apc_paid":null,"fwci":0.1838,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58460809,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"ap 14","issue":null,"first_page":"595","last_page":"598"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9998999834060669,"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/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9998999834060669,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9995999932289124,"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/T11175","display_name":"Gyrotron and Vacuum Electronics Research","score":0.9922999739646912,"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/dielectric","display_name":"Dielectric","score":0.7420681118965149},{"id":"https://openalex.org/keywords/finite-difference-time-domain-method","display_name":"Finite-difference time-domain method","score":0.7126473188400269},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7094598412513733},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.7051211595535278},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.6474486589431763},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.5861148238182068},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.501866340637207},{"id":"https://openalex.org/keywords/radius","display_name":"RADIUS","score":0.43975698947906494},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.2687501907348633},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1686340868473053}],"concepts":[{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.7420681118965149},{"id":"https://openalex.org/C184880428","wikidata":"https://www.wikidata.org/wiki/Q1417308","display_name":"Finite-difference time-domain method","level":2,"score":0.7126473188400269},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7094598412513733},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.7051211595535278},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6474486589431763},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.5861148238182068},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.501866340637207},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.43975698947906494},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2687501907348633},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1686340868473053},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apcc.2016.7581485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apcc.2016.7581485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 22nd Asia-Pacific Conference on Communications (APCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1573033365","https://openalex.org/W2000607635","https://openalex.org/W2077144352","https://openalex.org/W2127014924","https://openalex.org/W2142063750","https://openalex.org/W2146306942","https://openalex.org/W2213059213","https://openalex.org/W2324418301","https://openalex.org/W2335981033","https://openalex.org/W2548105870","https://openalex.org/W2798537392","https://openalex.org/W6688475100"],"related_works":["https://openalex.org/W2033952283","https://openalex.org/W2762687161","https://openalex.org/W2044904198","https://openalex.org/W2353254830","https://openalex.org/W2351210568","https://openalex.org/W2028421553","https://openalex.org/W2012135164","https://openalex.org/W2127581500","https://openalex.org/W2019629406","https://openalex.org/W2276016386"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,41,46,62,73,83,90,95,111,115,138,145,153,158,166],"analysis":[4,29,74],"of":[5,36,43,48,55,75,85,108,123,155,160],"reflectivity":[6,56,76],"and":[7,45,57,77,157],"transmissivity":[8,58,78,164],"for":[9],"terahertz":[10],"(THz)":[11],"circular":[12,38,91,97,124,146,168],"waveguide":[13,39,92,125,147],"coated":[14,86,126,148],"by":[15,32,81,104,127,149],"dielectric":[16,87,112,128,150],"material":[17,88,129,151],"using":[18],"cylindrical":[19],"coordinate":[20],"system-based":[21],"finite":[22],"difference":[23],"time":[24],"domain":[25],"(FDTD)":[26],"method.":[27],"The":[28,50],"is":[30,118],"conducted":[31],"discretizing":[33],"a":[34],"model":[35],"THz":[37],"with":[40,152],"radius":[42],"50\u03bcm":[44],"length":[47],"250\u03bcm.":[49],"scattering":[51],"parameters":[52],"in":[53,72,130],"term":[54],"are":[59,79,101,135],"extracted":[60],"from":[61],"electric":[63,132],"fields":[64],"obtained":[65],"at":[66],"different":[67],"observation":[68],"planes.":[69],"Some":[70],"scenarios":[71,100],"applied":[80],"varying":[82],"thickness":[84,154],"inside":[89],"compared":[93],"to":[94],"hollow":[96,139,167],"waveguide.":[98,140,169],"Others":[99],"carried":[102],"out":[103],"introducing":[105],"some":[106],"values":[107],"conductivity":[109,159],"into":[110],"material.":[113],"From":[114],"results,":[116],"it":[117],"shown":[119],"that":[120,144],"resonant":[121],"frequencies":[122],"transverse":[131],"(TE)":[133],"mode":[134],"lower":[136],"than":[137,165],"It":[141],"also":[142],"shows":[143],"7.5\u03bcm":[156],"250S/m":[161],"has":[162],"better":[163]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
