{"id":"https://openalex.org/W7204776350","doi":"https://doi.org/10.48550/arxiv.2608.28143","title":"Light-induced atomic motion in ionic crystals","display_name":"Light-induced atomic motion in ionic crystals","publication_year":2026,"publication_date":"2026-08-28","ids":{"openalex":"https://openalex.org/W7204776350","doi":"https://doi.org/10.48550/arxiv.2608.28143"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2608.28143","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.28143","pdf_url":"https://arxiv.org/pdf/2608.28143","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/2608.28143","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148824379","display_name":"Jacob C. Warming","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Warming, Jacob C.","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027934343","display_name":"Simon P. S. Jessen","orcid":"https://orcid.org/0009-0005-4551-3701","observed_orcids":["https://orcid.org/0009-0005-4551-3701"]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Jessen, Simon P. S.","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148822055","display_name":"Emma A. Husted","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Husted, Emma A.","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035525345","display_name":"Jan Th\u00f8gersen","orcid":"https://orcid.org/0000-0003-1500-1148","observed_orcids":["https://orcid.org/0000-0003-1500-1148"]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Th\u00f8gersen, Jan","raw_affiliation_strings":["Department of Chemistry , Aarhus University , Langelandsgade 140 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry , Aarhus University , Langelandsgade 140 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148815621","display_name":"Stefan Gundacker","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"government","lineage":["https://openalex.org/I138211613"]},{"id":"https://openalex.org/I4405263108","display_name":"MBI - Marietta-Blau-Institut f\u00fcr Teilchenphysik","ror":"https://ror.org/02pdyf227","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I4405263108"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Gundacker, Stefan","raw_affiliation_strings":["Marietta Blau Institute for Particle Physics , Austrian Academy of Sciences , Nikolsdorfer Gasse 18 , 1050 Vienna , Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marietta Blau Institute for Particle Physics , Austrian Academy of Sciences , Nikolsdorfer Gasse 18 , 1050 Vienna , Austria","institution_ids":["https://openalex.org/I138211613","https://openalex.org/I4405263108"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027406567","display_name":"Brian Julsgaard","orcid":"https://orcid.org/0000-0003-3082-1910","observed_orcids":["https://orcid.org/0000-0003-3082-1910"]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Julsgaard, Brian","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042571135","display_name":"P\u00e9ter Balling","orcid":"https://orcid.org/0000-0003-4955-770X","observed_orcids":["https://orcid.org/0000-0003-4955-770X"]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Balling, Peter","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073467851","display_name":"Rosana M. Turtos","orcid":"https://orcid.org/0000-0002-1077-4849","observed_orcids":["https://orcid.org/0000-0002-1077-4849"]},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Turtos, Rosana M.","raw_affiliation_strings":["Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics & Astronomy , Aarhus University , Ny Munkegade 120 , 8000 Aarhus , Denmark","institution_ids":["https://openalex.org/I204337017"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.002400000113993883,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12506","display_name":"Nuclear materials and radiation effects","score":0.002400000113993883,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/self-trapped-excitons","display_name":"self-trapped excitons","score":0.7260000109672546},{"id":"https://openalex.org/keywords/self-trapped-holes","display_name":"self-trapped holes","score":0.9890000224113464},{"id":"https://openalex.org/keywords/barium-fluoride","display_name":"barium fluoride","score":0.875},{"id":"https://openalex.org/keywords/optically-stimulated-luminescence","display_name":"optically stimulated luminescence","score":0.8180000185966492},{"id":"https://openalex.org/keywords/radiation-detection","display_name":"radiation detection","score":0.3179999887943268},{"id":"https://openalex.org/keywords/fluorite-structure","display_name":"fluorite structure","score":0.75}],"concepts":[{"id":"https://openalex.org/C2182769","wikidata":"https://www.wikidata.org/wiki/Q62500","display_name":"Ionic bonding","level":3,"score":0.6952999830245972},{"id":"https://openalex.org/C17729963","wikidata":"https://www.wikidata.org/wiki/Q858289","display_name":"Exciton","level":2,"score":0.6626999974250793},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.6032999753952026},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.5529000163078308},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.5356000065803528},{"id":"https://openalex.org/C113362759","wikidata":"https://www.wikidata.org/wiki/Q7098889","display_name":"Optical radiation","level":3,"score":0.5310999751091003},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.5019000172615051},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4814000129699707},{"id":"https://openalex.org/C161694136","wikidata":"https://www.wikidata.org/wiki/Q910990","display_name":"Scintillator","level":3,"score":0.44999998807907104},{"id":"https://openalex.org/C102637530","wikidata":"https://www.wikidata.org/wiki/Q3078889","display_name":"Scintillation","level":3,"score":0.44290000200271606},{"id":"https://openalex.org/C41999313","wikidata":"https://www.wikidata.org/wiki/Q489328","display_name":"Molecular physics","level":1,"score":0.4359000027179718},{"id":"https://openalex.org/C125800877","wikidata":"https://www.wikidata.org/wiki/Q7098909","display_name":"Optically stimulated luminescence","level":3,"score":0.40310001373291016},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.36340001225471497},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.3481000065803528},{"id":"https://openalex.org/C18231593","wikidata":"https://www.wikidata.org/wiki/Q186161","display_name":"Ionizing radiation","level":3,"score":0.3294999897480011},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3237999975681305},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32010000944137573},{"id":"https://openalex.org/C158749347","wikidata":"https://www.wikidata.org/wiki/Q10284378","display_name":"Photoionization","level":4,"score":0.3174999952316284},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.3075000047683716},{"id":"https://openalex.org/C104232198","wikidata":"https://www.wikidata.org/wiki/Q865807","display_name":"Charge carrier","level":2,"score":0.3034999966621399},{"id":"https://openalex.org/C88779282","wikidata":"https://www.wikidata.org/wiki/Q651050","display_name":"Electron hole","level":3,"score":0.29280000925064087},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C43588577","wikidata":"https://www.wikidata.org/wiki/Q715396","display_name":"Solid-state physics","level":2,"score":0.26489999890327454},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.2612000107765198},{"id":"https://openalex.org/C125469278","wikidata":"https://www.wikidata.org/wiki/Q806380","display_name":"Electronic band structure","level":2,"score":0.2547000050544739}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2608.28143","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.28143","pdf_url":"https://arxiv.org/pdf/2608.28143","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.2608.28143","doi":"https://doi.org/10.48550/arxiv.2608.28143","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2608.28143","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:2608.28143","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.28143","pdf_url":"https://arxiv.org/pdf/2608.28143","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":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204776350.pdf","grobid_xml":"https://content.openalex.org/works/W7204776350.grobid-xml"},"referenced_works_count":2,"referenced_works":["https://openalex.org/W1998310741","https://openalex.org/W3097647569"],"related_works":["https://openalex.org/W2063212797","https://openalex.org/W2041285082","https://openalex.org/W4321641956","https://openalex.org/W1986893226","https://openalex.org/W4240618704","https://openalex.org/W2035473707","https://openalex.org/W2170386640","https://openalex.org/W2005954466","https://openalex.org/W2990691001","https://openalex.org/W2068699940"],"abstract_inverted_index":{"Atomic":[0],"motion":[1],"in":[2,73,98,121,233,248],"solids":[3],"is":[4,83,152,159],"conventionally":[5],"driven":[6],"by":[7],"elastic":[8],"collisions":[9],"between":[10],"ionizing":[11,144],"particles":[12],"and":[13,18,116,136,206,231],"atoms,":[14],"which":[15],"transfer":[16],"momentum":[17],"induce":[19],"lattice":[20,123],"displacements.":[21],"In":[22,56],"this":[23],"work,":[24],"we":[25,95,155],"demonstrate":[26,96,156],"a":[27,65,77,90,226],"different":[28],"mechanism":[29],"for":[30,220,241],"atomic":[31,245],"displacement":[32],"based":[33],"on":[34],"optical":[35,142,169,242],"excitation":[36,59],"of":[37,47,52,76,102,113,171,180,196,212,236,244],"scintillating":[38],"ionic":[39,234],"crystals.":[40],"Ionic":[41],"crystals":[42,235],"are":[43],"unique":[44],"systems":[45],"because":[46],"the":[48,61,70,74,86,103,107,111,122,150,163,172,178,181,194,197,209,213,237],"closed-shell":[49],"electronic":[50],"configuration":[51],"their":[53],"constituent":[54],"ions.":[55],"these":[57],"materials,":[58],"above":[60],"band":[62],"gap":[63],"generates":[64],"hole":[66,79,117],"that":[67,97,119,157],"strongly":[68],"distorts":[69],"lattice,":[71],"resulting":[72],"formation":[75,112],"self-trapped":[78,91],"(STH).":[80],"The":[81],"STH":[82,151],"Coulomb-attracted":[84],"to":[85,161,192,207],"electron,":[87],"thereby":[88],"forming":[89],"exciton":[92],"(STE).":[93],"Here,":[94],"BaF2":[99],"-":[100,106],"one":[101],"fastest":[104],"scintillators":[105],"STE":[108,182,198],"structure":[109],"promotes":[110],"long-lived":[114],"electron":[115],"traps":[118],"persist":[120],"at":[124,183],"room":[125],"temperature.":[126],"Such":[127],"trapped":[128,173],"electron-hole":[129],"pairs":[130,247],"occupy":[131],"vacancy-interstitial":[132],"fluorine":[133],"pair":[134],"positions,":[135],"can":[137],"be":[138],"created":[139],"indiscernibly":[140],"using":[141],"or":[143,175],"radiation":[145],"excitation,":[146],"as":[147,149,201],"long":[148],"formed.":[153],"Further,":[154],"it":[158],"possible":[160],"control":[162],"defect":[164,188],"evolution":[165],"with":[166],"light.":[167],"Selective":[168],"stimulation":[170],"electrons":[174],"holes":[176],"enables":[177],"regeneration":[179],"later":[184],"times.":[185],"This":[186],"light-controlled":[187],"engineering":[189],"allows":[190],"us":[191],"increase":[193],"yield":[195],"signal":[199],"appearing":[200],"optically":[202],"stimulated":[203],"luminescence":[204],"(OSL)":[205],"image":[208],"spatial":[210],"distribution":[211],"initial":[214],"energy":[215],"deposition,":[216],"holding":[217],"strong":[218],"potential":[219],"ionizing-radiation":[221],"detection.":[222],"These":[223],"findings":[224],"provide":[225],"common":[227],"framework":[228],"underlying":[229],"scintillation":[230],"OSL":[232],"fluorite":[238],"structure,":[239],"allowing":[240],"manipulation":[243],"vacancies-interstitial":[246],"similar":[249],"systems.":[250]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-09-01T00:00:00"}
