{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:48:22Z","timestamp":1760244502337,"version":"build-2065373602"},"reference-count":36,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2022,11,22]],"date-time":"2022-11-22T00:00:00Z","timestamp":1669075200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Hong Kong RGC General Research Funds","award":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"],"award-info":[{"award-number":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"]}]},{"name":"NSFC\/RGC Joint Research Fund","award":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"],"award-info":[{"award-number":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"]}]},{"name":"France-Hong Kong ANR\/RGC Joint Research","award":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"],"award-info":[{"award-number":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"]}]},{"name":"NSFC","award":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"],"award-info":[{"award-number":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"],"award-info":[{"award-number":["12302919","12301420","11300821","N_CityU101\/21","A-HKBU203\/19","12001140","11971133","FRFCU5710050422","2022FRFK060026"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Axioms"],"abstract":"<jats:p>It may happen that under a certain wave interrogation, a medium scatterer produces no scattering. In such a case, the scattering field is trapped inside the scatterer and forms a certain interior resonant mode. We are concerned with the behavior of the wave propagation inside a transparent scatterer. It turns out that the study can be boiled down to analyzing the interior transmission eigenvalue problem. For isotropic mediums, it is shown in a series of recent works that the transmission eigenfunctions possess rich patterns. In this paper, we show that those spectral patterns also hold for anisotropic mediums.<\/jats:p>","DOI":"10.3390\/axioms11120661","type":"journal-article","created":{"date-parts":[[2022,11,22]],"date-time":"2022-11-22T08:29:58Z","timestamp":1669105798000},"page":"661","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Wave Patterns inside Transparent Scatterers"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1497-0043","authenticated-orcid":false,"given":"Youzi","family":"He","sequence":"first","affiliation":[{"name":"Department of Mathematics, The Chinese University of Hong Kong, Hong Kong SAR, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2930-3510","authenticated-orcid":false,"given":"Hongyu","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Mathematics, City University of Hong Kong, Kowloon, Hong Kong SAR, China"}]},{"given":"Xianchao","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Mathematics, Harbin Institute of Technology, Harbin 150001, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,11,22]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1038\/nphoton.2009.117","article-title":"Silicon nanostructure cloak operating at optical frequencies","volume":"3","author":"Gabrielli","year":"2009","journal-title":"Nat. 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