{"id":"https://openalex.org/W3178094709","doi":"https://doi.org/10.1109/drc52342.2021.9467132","title":"720 Million Quality Factor Integrated All-Waveguide Photonic Resonator","display_name":"720 Million Quality Factor Integrated All-Waveguide Photonic Resonator","publication_year":2021,"publication_date":"2021-06-20","ids":{"openalex":"https://openalex.org/W3178094709","doi":"https://doi.org/10.1109/drc52342.2021.9467132","mag":"3178094709"},"language":"en","primary_location":{"id":"doi:10.1109/drc52342.2021.9467132","is_oa":false,"landing_page_url":"https://doi.org/10.1109/drc52342.2021.9467132","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Device Research Conference (DRC)","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/A5100681225","display_name":"Kaikai Liu","orcid":"https://orcid.org/0000-0002-1360-9646"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kaikai Liu","raw_affiliation_strings":["University of California at Santa Barbara, Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California at Santa Barbara, Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062854995","display_name":"Naijun Jin","orcid":"https://orcid.org/0000-0002-6555-6224"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Naijun Jin","raw_affiliation_strings":["Yale University, New Haven, CT, USA"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, CT, USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110620060","display_name":"Haotian Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haotian Cheng","raw_affiliation_strings":["Yale University, New Haven, CT, USA"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, CT, USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109095609","display_name":"Matthew W. Puckett","orcid":null},"institutions":[{"id":"https://openalex.org/I82514191","display_name":"Honeywell (United States)","ror":"https://ror.org/02t71h845","country_code":"US","type":"company","lineage":["https://openalex.org/I82514191"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew W. Puckett","raw_affiliation_strings":["Honeywell International, Phoenix, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Honeywell International, Phoenix, AZ, USA","institution_ids":["https://openalex.org/I82514191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003889338","display_name":"Ryan O. Behunin","orcid":"https://orcid.org/0000-0002-7914-3498"},"institutions":[{"id":"https://openalex.org/I203172682","display_name":"Northern Arizona University","ror":"https://ror.org/0272j5188","country_code":"US","type":"education","lineage":["https://openalex.org/I203172682"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan O. Behunin","raw_affiliation_strings":["Center for Materials Interfaces in Research and Applications, Northern Arizona University, Flagstaff, AZ, USA","Northern Arizona University, Flagstaff, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Center for Materials Interfaces in Research and Applications, Northern Arizona University, Flagstaff, AZ, USA","institution_ids":["https://openalex.org/I203172682"]},{"raw_affiliation_string":"Northern Arizona University, Flagstaff, AZ, USA","institution_ids":["https://openalex.org/I203172682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112407431","display_name":"Karl D. Nelson","orcid":null},"institutions":[{"id":"https://openalex.org/I82514191","display_name":"Honeywell (United States)","ror":"https://ror.org/02t71h845","country_code":"US","type":"company","lineage":["https://openalex.org/I82514191"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Karl D. Nelson","raw_affiliation_strings":["Honeywell International, Phoenix, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Honeywell International, Phoenix, AZ, USA","institution_ids":["https://openalex.org/I82514191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064806572","display_name":"Peter T. Rakich","orcid":"https://orcid.org/0000-0002-6081-1249"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter T. Rakich","raw_affiliation_strings":["Yale University, New Haven, CT, USA"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, CT, USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074088707","display_name":"Daniel J. Blumenthal","orcid":"https://orcid.org/0000-0002-1735-7220"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel J. Blumenthal","raw_affiliation_strings":["University of California at Santa Barbara, Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California at Santa Barbara, Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100681225"],"corresponding_institution_ids":["https://openalex.org/I154570441"],"apc_list":null,"apc_paid":null,"fwci":0.7512,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70758067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"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"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9994000196456909,"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/T12004","display_name":"Advanced Frequency and Time Standards","score":0.9991999864578247,"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/resonator","display_name":"Resonator","score":0.8894134163856506},{"id":"https://openalex.org/keywords/laser-linewidth","display_name":"Laser linewidth","score":0.7510751485824585},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.6443037986755371},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.6322242617607117},{"id":"https://openalex.org/keywords/q-factor","display_name":"Q factor","score":0.5206893682479858},{"id":"https://openalex.org/keywords/whispering-gallery-wave","display_name":"Whispering-gallery wave","score":0.5069756507873535},{"id":"https://openalex.org/keywords/free-spectral-range","display_name":"Free spectral range","score":0.49977898597717285},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4952646791934967},{"id":"https://openalex.org/keywords/photonic-integrated-circuit","display_name":"Photonic integrated circuit","score":0.47979289293289185},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.4620484709739685},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.45474717020988464},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.3690272569656372},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2787395119667053}],"concepts":[{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.8894134163856506},{"id":"https://openalex.org/C142181693","wikidata":"https://www.wikidata.org/wiki/Q6493080","display_name":"Laser linewidth","level":3,"score":0.7510751485824585},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.6443037986755371},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6322242617607117},{"id":"https://openalex.org/C187725362","wikidata":"https://www.wikidata.org/wiki/Q830521","display_name":"Q factor","level":3,"score":0.5206893682479858},{"id":"https://openalex.org/C77255779","wikidata":"https://www.wikidata.org/wiki/Q7993947","display_name":"Whispering-gallery wave","level":3,"score":0.5069756507873535},{"id":"https://openalex.org/C2776015930","wikidata":"https://www.wikidata.org/wiki/Q1454132","display_name":"Free spectral range","level":3,"score":0.49977898597717285},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4952646791934967},{"id":"https://openalex.org/C22799297","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Photonic integrated circuit","level":3,"score":0.47979289293289185},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.4620484709739685},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.45474717020988464},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.3690272569656372},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2787395119667053}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/drc52342.2021.9467132","is_oa":false,"landing_page_url":"https://doi.org/10.1109/drc52342.2021.9467132","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Device Research Conference (DRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1985690447","https://openalex.org/W2033478063","https://openalex.org/W2471815466","https://openalex.org/W2894308888","https://openalex.org/W3010460301","https://openalex.org/W3048349338","https://openalex.org/W3085120031","https://openalex.org/W3104136916","https://openalex.org/W3127286320","https://openalex.org/W3145544159"],"related_works":["https://openalex.org/W3007345743","https://openalex.org/W2532341012","https://openalex.org/W3134933625","https://openalex.org/W2142363658","https://openalex.org/W2774567369","https://openalex.org/W2301171400","https://openalex.org/W2121039228","https://openalex.org/W2236892800","https://openalex.org/W2918278090","https://openalex.org/W2036877103"],"abstract_inverted_index":{"Ultra-high":[0],"Q":[1,58,67,104,131],"optical":[2,19,21],"resonators":[3,40,79,135],"are":[4,87],"an":[5],"essential":[6],"component":[7],"for":[8,132],"a":[9,100,113,137],"wide":[10],"range":[11],"of":[12,43,45],"applications":[13],"such":[14,48],"as":[15,49],"ultra-narrow":[16,143],"linewidth":[17,117],"lasers,":[18],"gyroscopes,":[20],"atomic":[22],"clocks":[23],"and":[24,27,60,118],"quantum":[25],"communications":[26],"computation":[28],"[1]":[29],"-":[30],"[3]":[31],".":[32,69,96,123],"Efforts":[33],"have":[34],"been":[35,72],"made":[36,73],"towards":[37,128,140],"miniaturizing":[38],"bulk-optical":[39],"with":[41,55,64,74,90,112],"Qs":[42],"tens":[44],"Billions":[46],"[4]":[47],"the":[50,61],"whispering":[51],"gallery":[52],"mode":[53],"resonator":[54,63,111],"63":[56],"Billion":[57,66,82,130],"[5]":[59],"microrod":[62],"1":[65,129],"[6]":[68],"Progress":[70],"has":[71],"on-chip":[75],"etched":[76],"silica":[77],"disk":[78],"reaching":[80],"1.1":[81],"Q,":[83],"however,":[84],"these":[85,125],"designs":[86,127],"not":[88],"compatible":[89],"wafer-scale":[91],"photonic":[92],"waveguide":[93],"fabrication":[94],"[7]":[95],"Recently,":[97],"we":[98],"reported":[99],"422":[101],"Million":[102],"intrinsic":[103,116],"Si":[105],"3":[106],"N":[107],"4":[108],"integrated":[109,133,142],"all-waveguide":[110,126,134],"453":[114],"kHz":[115],"0.060":[119],"dB/m":[120],"loss":[121],"[8]":[122],"Moving":[124],"is":[136],"key":[138],"milestone":[139],"fully":[141],"linewidth,":[144],"ultra-stable":[145],"lasers.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}