{"id":"https://openalex.org/W7127372997","doi":"https://doi.org/10.48550/arxiv.2602.00745","title":"Energy Absorption Interferometry","display_name":"Energy Absorption Interferometry","publication_year":2026,"publication_date":"2026-01-31","ids":{"openalex":"https://openalex.org/W7127372997","doi":"https://doi.org/10.48550/arxiv.2602.00745"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2602.00745","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2602.00745","pdf_url":"https://arxiv.org/pdf/2602.00745","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2602.00745","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078090582","display_name":"S. Withington","orcid":"https://orcid.org/0000-0003-3389-2810","observed_orcids":["https://orcid.org/0000-0003-3389-2810"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Withington, Stafford","raw_affiliation_strings":["Department of Physics , University of Oxford , UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics , University of Oxford , UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004579196","display_name":"Willem Jellema","orcid":"https://orcid.org/0000-0002-4837-9553","observed_orcids":["https://orcid.org/0000-0002-4837-9553"]},"institutions":[{"id":"https://openalex.org/I49206369","display_name":"Space Research Organisation Netherlands","ror":"https://ror.org/02wc0kq10","country_code":"NL","type":"facility","lineage":["https://openalex.org/I2800991832","https://openalex.org/I49206369"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Jellema, Willem","raw_affiliation_strings":["Space Research Organisation Netherlands , Groningen , The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Space Research Organisation Netherlands , Groningen , The Netherlands","institution_ids":["https://openalex.org/I49206369"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"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":0.14480000734329224,"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":0.14480000734329224,"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/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.12080000340938568,"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/T11637","display_name":"Advanced Semiconductor Detectors and Materials","score":0.11219999939203262,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-correlation-functions","display_name":"quantum correlation functions","score":0.8100000023841858},{"id":"https://openalex.org/keywords/multi-mode-systems","display_name":"multi-mode systems","score":0.47600001096725464},{"id":"https://openalex.org/keywords/far-infrared-detectors","display_name":"far-infrared detectors","score":0.609000027179718},{"id":"https://openalex.org/keywords/noise-propagation","display_name":"noise propagation","score":0.6639999747276306},{"id":"https://openalex.org/keywords/phase-referencing","display_name":"phase reference","score":0.7200000286102295},{"id":"https://openalex.org/keywords/mode-reconstruction","display_name":"mode reconstruction","score":0.9919999837875366},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"signal-to-noise ratio","score":0.8190000057220459},{"id":"https://openalex.org/keywords/partially-coherent-light","display_name":"partially coherent light","score":0.6660000085830688}],"concepts":[{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.7196999788284302},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5651000142097473},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5432000160217285},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5231999754905701},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4819999933242798},{"id":"https://openalex.org/C101645829","wikidata":"https://www.wikidata.org/wiki/Q1781857","display_name":"Multi-mode optical fiber","level":3,"score":0.47290000319480896},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.46779999136924744},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.462799996137619},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.44429999589920044},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4300999939441681},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4196000099182129},{"id":"https://openalex.org/C208081375","wikidata":"https://www.wikidata.org/wiki/Q274502","display_name":"Degrees of freedom (physics and chemistry)","level":2,"score":0.40540000796318054},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.3725000023841858},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.3725000023841858},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36419999599456787},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.3637000024318695},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.3617999851703644},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.35269999504089355},{"id":"https://openalex.org/C111996192","wikidata":"https://www.wikidata.org/wiki/Q7269075","display_name":"Quantum noise","level":3,"score":0.32839998602867126},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.32739999890327454},{"id":"https://openalex.org/C149773537","wikidata":"https://www.wikidata.org/wiki/Q12969754","display_name":"Electromagnetic radiation","level":2,"score":0.3203999996185303},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.3190999925136566},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.31859999895095825},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.30230000615119934},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.2955000102519989},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.27300000190734863},{"id":"https://openalex.org/C68717125","wikidata":"https://www.wikidata.org/wiki/Q735602","display_name":"Quantum optics","level":2,"score":0.265500009059906},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.26440000534057617},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.26030001044273376}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2602.00745","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2602.00745","pdf_url":"https://arxiv.org/pdf/2602.00745","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2602.00745","doi":"https://doi.org/10.48550/arxiv.2602.00745","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.00745","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2602.00745","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2602.00745","pdf_url":"https://arxiv.org/pdf/2602.00745","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320314997","display_name":"Strong","ror":"https://ror.org/041vyzr56"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7127372997.pdf","grobid_xml":"https://content.openalex.org/works/W7127372997.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W2998797996","https://openalex.org/W4380551170","https://openalex.org/W4388948094","https://openalex.org/W7131390897"],"related_works":["https://openalex.org/W3043409235","https://openalex.org/W2751653492","https://openalex.org/W2762895931","https://openalex.org/W2904669027","https://openalex.org/W2518706058","https://openalex.org/W2885013445","https://openalex.org/W2044340797","https://openalex.org/W2400166951","https://openalex.org/W2340745493","https://openalex.org/W3082786033"],"abstract_inverted_index":{"Energy":[0],"Absorption":[1],"Interferometry":[2],"(EAI)":[3],"is":[4,67,96,118,182],"a":[5,24,59,94,138,195],"technique":[6],"for":[7,156],"measuring":[8],"the":[9,17,35,72,130,134,157,187],"responsivities":[10],"and":[11,51,63,78,83,136,152,172,176],"complex-valued":[12],"spatial":[13],"polarimetric":[14],"forms":[15],"of":[16,20,37,47,61,75,122,133,140,162,198],"individual":[18],"degrees":[19],"freedom":[21],"through":[22,166],"which":[23],"many-body":[25],"system":[26,95],"can":[27,88],"absorb":[28],"energy.":[29],"It":[30,66],"was":[31],"originally":[32],"formulated":[33],"using":[34],"language":[36],"quantum":[38],"correlation":[39],"functions,":[40],"making":[41],"it":[42,87,185],"applicable":[43],"to":[44,91,99,146,189,193],"different":[45],"kinds":[46],"excitation":[48],"(electromagnetic,":[49],"elastic":[50],"acoustic":[52],"fields).":[53],"EAI":[54],"has":[55],"been":[56],"applied":[57],"in":[58,143,170],"variety":[60],"theoretical":[62,131],"experimental":[64,199],"ways.":[65],"particularly":[68],"effective":[69],"at":[70],"characterising":[71],"multimode":[73],"behaviour":[74],"ultra-low-noise":[76],"far-infrared":[77],"optical":[79],"devices,":[80],"imaging":[81],"arrays,":[82],"complete":[84],"instruments,":[85],"where":[86],"be":[89],"used":[90],"ensure":[92,194],"that":[93,104,110],"maximally":[97],"responsive":[98],"those":[100,109],"partially":[101],"coherent":[102],"fields":[103],"carry":[105,112],"signal":[106,188],"whilst":[107],"avoiding":[108],"only":[111],"noise.":[113,153],"Despite":[114],"its":[115],"utility":[116],"there":[117],"no":[119],"comprehensive":[120],"overview":[121],"electromagnetic":[123],"EAI.":[124],"In":[125],"this":[126],"paper":[127],"we":[128],"describe":[129],"foundations":[132],"method,":[135],"present":[137],"range":[139],"new":[141],"techniques":[142],"areas":[144],"relating":[145],"sampling,":[147],"phase":[148],"referencing,":[149],"mode":[150],"reconstruction":[151],"We":[154],"present,":[155],"first":[158],"time,":[159],"an":[160,167],"analysis":[161],"how":[163],"noise":[164,180,190],"propagates":[165],"experiment":[168],"resulting":[169],"errors":[171],"artefacts":[173],"on":[174],"spectral":[175],"modal":[177],"plots.":[178],"A":[179],"model":[181],"essential,":[183],"because":[184],"determines":[186],"ratio":[191],"needed":[192],"given":[196],"level":[197],"fidelity.":[200]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-02-04T00:00:00"}