{"id":"https://openalex.org/W2147247662","doi":null,"title":"Wavelength ~easure~effts of 13C160 Laser transitions","display_name":"Wavelength ~easure~effts of 13C160 Laser transitions","publication_year":1974,"publication_date":"1974-01-01","ids":{"openalex":"https://openalex.org/W2147247662","mag":"2147247662"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.161.9894","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.161.9894","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.seas.harvard.edu/weitzlab/johns.jms.1974.pdf","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"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/A5111629705","display_name":"J. W. C. Johns","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. W. C. Johns","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110201653","display_name":"A. R. W. McKellar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. R. W. McKellar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5038905661","display_name":"David A. Weitz","orcid":"https://orcid.org/0000-0001-6678-5208","observed_orcids":["https://orcid.org/0000-0001-6678-5208","https://orcid.org/0000-0001-6299-1194"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David A. Weitz","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6678-5208","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17636196,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":0.7397000193595886,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":0.7397000193595886,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12967","display_name":"Molecular Spectroscopy and Structure","score":0.2345999926328659,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.01140000019222498,"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/carbon-monoxide","display_name":"carbon monoxide","score":0.7889999747276306},{"id":"https://openalex.org/keywords/laser-transitions","display_name":"laser transitions","score":0.5099999904632568},{"id":"https://openalex.org/keywords/wavelength-measurement","display_name":"wavelength measurement","score":0.6389999985694885},{"id":"https://openalex.org/keywords/molecular-constants","display_name":"molecular constants","score":0.800000011920929},{"id":"https://openalex.org/keywords/grating-spectrometer","display_name":"grating spectrometer","score":0.8299999833106995}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.7006552219390869},{"id":"https://openalex.org/C33390570","wikidata":"https://www.wikidata.org/wiki/Q188463","display_name":"Spectrometer","level":2,"score":0.6586419939994812},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.6353163719177246},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6156171560287476},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.5231346487998962},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5083586573600769},{"id":"https://openalex.org/C2777813233","wikidata":"https://www.wikidata.org/wiki/Q1527816","display_name":"Grating","level":2,"score":0.426107257604599},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2419062852859497},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.161.9894","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.161.9894","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.seas.harvard.edu/weitzlab/johns.jms.1974.pdf","raw_type":"text"},{"id":"mag:2147247662","doi":null,"is_oa":false,"landing_page_url":"http://projects.iq.harvard.edu/files/weitzlab/files/1974_jms_johns.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Affordable and clean energy","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W1560979791"],"related_works":["https://openalex.org/W2016974572","https://openalex.org/W7013119680","https://openalex.org/W2086305030","https://openalex.org/W1969412683","https://openalex.org/W98939211","https://openalex.org/W2091015388","https://openalex.org/W2108877752","https://openalex.org/W2092919738","https://openalex.org/W2003642156","https://openalex.org/W2090420096"],"abstract_inverted_index":{"have":[0],"been":[1],"made":[2,27],"with":[3],"a":[4],"conventional":[5],"grating":[6],"spectrometer.":[7],"The":[8],"accuracy":[9],"of":[10,21,37,42,55],"the":[11,32,40,51,56],"measurements":[12,20],"is":[13],"about":[14],"f0.003":[15],"cm-r.":[16],"Although":[17],"more":[18],"precise":[19],"these":[22],"lines":[23],"will":[24],"ultimately":[25],"be":[26,36],"using":[28],"microwave":[29],"beating":[30],"techniques,":[31],"present":[33],"results":[34],"should":[35],"interest":[38],"for":[39,46,50],"determination":[41],"improved":[43],"molecular":[44],"constants":[45],"CO":[47,57],"and":[48],"especially":[49],"various":[52],"spectroscopic":[53],"applications":[54],"laser.":[58],"I.":[59]},"counts_by_year":[],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}
