{"id":"https://openalex.org/W3184066550","doi":"https://doi.org/10.1137/20m1377734","title":"Wave Propagation in Periodic and Random Time-Dependent Media","display_name":"Wave Propagation in Periodic and Random Time-Dependent Media","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3184066550","doi":"https://doi.org/10.1137/20m1377734","mag":"3184066550"},"language":"en","primary_location":{"id":"doi:10.1137/20m1377734","is_oa":false,"landing_page_url":"https://doi.org/10.1137/20m1377734","pdf_url":null,"source":{"id":"https://openalex.org/S4357572","display_name":"Multiscale Modeling and Simulation","issn_l":"1540-3459","issn":["1540-3459","1540-3467"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multiscale Modeling & Simulation","raw_type":"journal-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/A5023971789","display_name":"Josselin Garnier","orcid":"https://orcid.org/0000-0002-3518-4159"},"institutions":[{"id":"https://openalex.org/I4210107641","display_name":"Centre de Math\u00e9matiques Appliqu\u00e9es","ror":"https://ror.org/012e1xn46","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I142476485","https://openalex.org/I4210107641","https://openalex.org/I4210141950","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Josselin Garnier","raw_affiliation_strings":["CMAP - Centre de Math\u00e9matiques Appliqu\u00e9es de l'Ecole polytechnique (Route de Saclay, 91128 Palaiseau Cedex - France)","ASCII - Analyse d\u2019interactions stochastiques intelligentes et coop\u00e9ratives (1 rue Honor\u00e9 d'Estienne d'OrvesB\u00e2timent Alan TuringCampus de l'\u00c9cole Polytechnique91120 Palaiseau - France)"],"affiliations":[{"raw_affiliation_string":"CMAP - Centre de Math\u00e9matiques Appliqu\u00e9es de l'Ecole polytechnique (Route de Saclay, 91128 Palaiseau Cedex - France)","institution_ids":["https://openalex.org/I4210107641","https://openalex.org/I142476485"]},{"raw_affiliation_string":"ASCII - Analyse d\u2019interactions stochastiques intelligentes et coop\u00e9ratives (1 rue Honor\u00e9 d'Estienne d'OrvesB\u00e2timent Alan TuringCampus de l'\u00c9cole Polytechnique91120 Palaiseau - France)","institution_ids":["https://openalex.org/I142476485"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023971789"],"corresponding_institution_ids":["https://openalex.org/I142476485","https://openalex.org/I4210107641"],"apc_list":null,"apc_paid":null,"fwci":0.5984,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.67781246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"19","issue":"3","first_page":"1190","last_page":"1211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9947999715805054,"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/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9947999715805054,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10666","display_name":"Photonic Crystals and Applications","score":0.9941999912261963,"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/modulation","display_name":"Modulation (music)","score":0.596676230430603},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.5622032284736633},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5444260239601135},{"id":"https://openalex.org/keywords/wavefront","display_name":"Wavefront","score":0.541803777217865},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4811186194419861},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.4576408565044403},{"id":"https://openalex.org/keywords/wave-propagation","display_name":"Wave propagation","score":0.4248020350933075},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.42062029242515564},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.4180656969547272},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.3541344106197357},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.337943971157074},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.11382120847702026},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.09896412491798401}],"concepts":[{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.596676230430603},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5622032284736633},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5444260239601135},{"id":"https://openalex.org/C165699331","wikidata":"https://www.wikidata.org/wiki/Q461533","display_name":"Wavefront","level":2,"score":0.541803777217865},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4811186194419861},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.4576408565044403},{"id":"https://openalex.org/C44886760","wikidata":"https://www.wikidata.org/wiki/Q1758425","display_name":"Wave propagation","level":2,"score":0.4248020350933075},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.42062029242515564},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.4180656969547272},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3541344106197357},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.337943971157074},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.11382120847702026},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.09896412491798401}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1137/20m1377734","is_oa":false,"landing_page_url":"https://doi.org/10.1137/20m1377734","pdf_url":null,"source":{"id":"https://openalex.org/S4357572","display_name":"Multiscale Modeling and Simulation","issn_l":"1540-3459","issn":["1540-3459","1540-3467"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multiscale Modeling & Simulation","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03510670v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03510670","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Multiscale Modeling and Simulation: A SIAM Interdisciplinary Journal, 2021, 19 (3), pp.1190-1211. ⟨10.1137/20M1377734⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.47999998927116394,"display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G295365783","display_name":null,"funder_award_id":"FA9550-18-1-0131","funder_id":"https://openalex.org/F4320338279","funder_display_name":"Air Force Office of Scientific Research"}],"funders":[{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1965006313","https://openalex.org/W1966727359","https://openalex.org/W1975368618","https://openalex.org/W1979850716","https://openalex.org/W1988424979","https://openalex.org/W2005480971","https://openalex.org/W2011546109","https://openalex.org/W2065502078","https://openalex.org/W2069523715","https://openalex.org/W2079365884","https://openalex.org/W2079989622","https://openalex.org/W2113135348","https://openalex.org/W2127061266","https://openalex.org/W2143369427","https://openalex.org/W2174523205","https://openalex.org/W2258063737","https://openalex.org/W2304261318","https://openalex.org/W2615239070","https://openalex.org/W2792384077","https://openalex.org/W2897156659","https://openalex.org/W2940585937","https://openalex.org/W2963050221","https://openalex.org/W3001227219","https://openalex.org/W3009675952","https://openalex.org/W3098034932","https://openalex.org/W4300639250"],"related_works":["https://openalex.org/W2108497790","https://openalex.org/W2132687327","https://openalex.org/W2495023754","https://openalex.org/W1920961884","https://openalex.org/W2019617539","https://openalex.org/W2061471327","https://openalex.org/W2382142419","https://openalex.org/W4386612313","https://openalex.org/W2472015598","https://openalex.org/W2962803125"],"abstract_inverted_index":{"We":[0,14],"study":[1],"wave":[2,52,82,131,163,170],"propagation":[3],"in":[4,6,12,18,103,109,125],"materials":[5],"which":[7,19],"the":[8,16,20,27,31,35,39,43,50,55,64,68,76,80,90,98,104,110,114,122,130,144,148,161,168,174,178],"refractive":[9,44],"index":[10,45],"varies":[11],"time.":[13],"compare":[15],"situations":[17,57],"variations":[21,155],"are":[22,58,89],"periodic":[23,32,105],"and":[24,60,87,107,137,158],"random.":[25],"If":[26,67],"modulation":[28,69],"period":[29,70],"(in":[30,38],"case)":[33,41],"or":[34,71],"coherence":[36,72],"time":[37,73,154],"random":[40,111,115,135,153],"of":[42,75,121],"is":[46,63,74,100],"much":[47],"smaller":[48],"than":[49,167],"central":[51,81],"period,":[53,83],"then":[54,84],"two":[56],"analogous,":[59],"effective":[61],"dispersion":[62,88],"main":[65,91],"effect.":[66],"same":[77],"order":[78],"as":[79],"wavenumber-dependent":[85],"amplification":[86,99,157],"effects,":[92],"but":[93,141],"they":[94],"have":[95],"different":[96],"characteristics:":[97],"very":[101],"narrowband":[102],"case":[106],"broadband":[108],"case.":[112],"In":[113],"case,":[116,147],"we":[117],"get":[118],"an":[119],"analog":[120],"O'Doherty--Anstey":[123],"theory":[124],"randomly":[126],"spatially":[127,145],"varying":[128,146],"media:":[129],"front":[132],"experiences":[133],"a":[134,138],"shift":[136],"deterministic":[139,149],"deformation,":[140],"contrary":[142],"to":[143],"deformation":[150],"induced":[151],"by":[152],"involves":[156],"dispersion;":[159],"moreover,":[160],"incoherent":[162],"fluctuations":[164],"grow":[165],"faster":[166],"coherent":[169],"front,":[171],"so":[172],"that":[173],"former":[175],"eventually":[176],"dominate":[177],"latter.":[179]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-04-24T08:23:43.765630","created_date":"2025-10-10T00:00:00"}