{"id":"https://openalex.org/W2093781442","doi":"https://doi.org/10.1117/12.509177","title":"Recent progress at NPL in the development of mid-infrared spectrometric measurements","display_name":"Recent progress at NPL in the development of mid-infrared spectrometric measurements","publication_year":2003,"publication_date":"2003-11-11","ids":{"openalex":"https://openalex.org/W2093781442","doi":"https://doi.org/10.1117/12.509177","mag":"2093781442"},"language":"en","primary_location":{"id":"doi:10.1117/12.509177","doi":"https://doi.org/10.1117/12.509177","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.509177","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5052424493","display_name":"Frank J. J. Clarke","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I134421475","display_name":"National Physical Laboratory","ror":"https://ror.org/015w2mp89","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Frank J. J. Clarke","raw_affiliation_strings":["National Physical Lab. (United Kingdom)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Physical Lab. (United Kingdom)","institution_ids":["https://openalex.org/I134421475"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076869701","display_name":"Christopher J. Chunnilall","orcid":"https://orcid.org/0000-0002-5982-6865","observed_orcids":["https://orcid.org/0000-0002-5982-6865"]},"institutions":[{"id":"https://openalex.org/I134421475","display_name":"National Physical Laboratory","ror":"https://ror.org/015w2mp89","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christopher J. Chunnilall","raw_affiliation_strings":["National Physical Lab. (United Kingdom)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Physical Lab. (United Kingdom)","institution_ids":["https://openalex.org/I134421475"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089568692","display_name":"Leon J. Rogers","orcid":"https://orcid.org/0000-0001-5943-4290","observed_orcids":["https://orcid.org/0000-0001-5943-4290"]},"institutions":[{"id":"https://openalex.org/I134421475","display_name":"National Physical Laboratory","ror":"https://ror.org/015w2mp89","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Leon J. Rogers","raw_affiliation_strings":["National Physical Lab. (United Kingdom)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Physical Lab. (United Kingdom)","institution_ids":["https://openalex.org/I134421475"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I134421475"],"apc_list":null,"apc_paid":null,"fwci":0.6535,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64878938,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"5192","issue":null,"first_page":"111","last_page":"111"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12019","display_name":"Calibration and Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12019","display_name":"Calibration and Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.0,"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/barium-sulfate","display_name":"barium sulfate","score":0.6150000095367432},{"id":"https://openalex.org/keywords/wavenumber-calibration","display_name":"wavenumber calibration","score":0.7649999856948853},{"id":"https://openalex.org/keywords/transfer-standards","display_name":"transfer standards","score":0.7170000076293945},{"id":"https://openalex.org/keywords/grating-spectrometer","display_name":"grating spectrometer","score":0.8640000224113464},{"id":"https://openalex.org/keywords/fourier-transform-spectrometer","display_name":"Fourier transform spectrometer","score":0.9589999914169312},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"measurement uncertainty","score":0.6190000176429749}],"concepts":[{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.6459949016571045},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37424227595329285},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.3240463137626648},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2619352340698242},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13880237936973572},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1308455765247345}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.509177","doi":"https://doi.org/10.1117/12.509177","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.509177","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1969700160","https://openalex.org/W1972697202","https://openalex.org/W1981123141","https://openalex.org/W2000997414","https://openalex.org/W2022926367","https://openalex.org/W2038337071","https://openalex.org/W2043336604","https://openalex.org/W2076146380","https://openalex.org/W2084533482","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1981123141","https://openalex.org/W2049456344","https://openalex.org/W2111501214","https://openalex.org/W2016710749","https://openalex.org/W2054481159","https://openalex.org/W2018012220","https://openalex.org/W316385482","https://openalex.org/W2038337071","https://openalex.org/W2067492587","https://openalex.org/W1523750111"],"abstract_inverted_index":{"The":[0,93,135],"National":[1],"Physical":[2],"Laboratory":[3],"(NPL)":[4],"realises":[5],"and":[6,23,26,29,35,88,130,142,146],"disseminates":[7],"the":[8,33,65,70,102,107,143,154],"UK":[9],"spectrometric":[10],"scales":[11],"from":[12,43],"200":[13],"nm":[14],"to":[15,46,105,120,152,188,197,201],"56":[16,47],"\u03bcm":[17,45,48],"wavelength.":[18],"Its":[19],"mid-infrared":[20],"(MIR)":[21],"regular":[22],"hemispherical":[24,71],"reflectance":[25,72],"transmittance":[27],"scales,":[28],"transfer":[30],"standards":[31,145],"for":[32,64,91,101],"wavenumber":[34],"ordinate":[36],"calibration":[37],"of":[38,69,122,138],"MIR":[39,185],"spectrometers":[40],"are":[41,140,148],"realised":[42],"2.5":[44],"using":[49,83],"specially":[50],"modified":[51],"grating":[52,161],"spectrometers.":[53,174],"This":[54,74,191],"paper":[55],"will":[56,192],"discuss":[57],"a":[58,80],"technique,":[59],"recently":[60],"developed":[61,159],"at":[62,179],"NPL,":[63],"direct":[66],"absolute":[67],"realization":[68],"scale.":[73],"scale":[75],"was":[76],"previously":[77,125],"based":[78],"on":[79,160,170],"relative":[81,108],"method":[82,95],"an":[84,98],"absolutely":[85],"calibrated":[86],"mirror":[87],"published":[89],"data":[90],"BaSO4.":[92],"new":[94,113,164],"has":[96],"given":[97],"improved":[99],"value":[100],"pure":[103],"BaSO4":[104],"underpin":[106],"method.":[109],"It":[110],"opens":[111],"up":[112],"applications":[114],"as":[115],"it":[116],"can":[117,167],"be":[118,168],"applied":[119],"types":[121],"sample":[123],"not":[124],"measurable":[126],"e.g.":[127],"foil-covered":[128],"insulation,":[129],"this":[131,163],"aspect":[132],"is":[133,176],"discussed.":[134],"various":[136],"sources":[137],"uncertainties":[139],"considered":[141],"existing":[144],"services":[147,200],"also":[149],"described":[150],"briefly":[151],"place":[153],"technique":[155],"in":[156,181],"context.":[157],"Although":[158],"instruments,":[162],"measurement":[165,186],"capability":[166],"realized":[169],"Fourier":[171],"transform":[172],"(FT)":[173],"Progress":[175],"being":[177],"made":[178],"NPL":[180],"transferring":[182],"its":[183],"other":[184],"capabilities":[187],"FT":[189],"instrumentation.":[190],"safeguard":[193],"NPL\u2019s":[194],"future":[195],"ability":[196],"provide":[198],"these":[199],"customers.":[202]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
