Fridtjof Betz, Martin Hammerschmidt, Lin Zschiedrich, Sven Burger, Felix Binkowski
{"title":"利用 AAA 算法对光学响应函数进行高效有理逼近（《激光光子学报》18(11)/2024 期）","authors":"Fridtjof Betz, Martin Hammerschmidt, Lin Zschiedrich, Sven Burger, Felix Binkowski","doi":"10.1002/lpor.202470071","DOIUrl":null,"url":null,"abstract":"<p><b>Rational Approximation of Optical Response Functions</b></p><p>The optical response of an illuminated metasurface can be approximated locally by a rational function of the excitation frequency with poles at the complex-valued resonance frequencies. Felix Binkowski and co-workers extend the AAA algorithm, a method for rational approximation, to additionally provide resonance modes and sensitivities, which are important for metasurface design and optimization (see article number 2400584).\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"18 11","pages":""},"PeriodicalIF":9.8000,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lpor.202470071","citationCount":"0","resultStr":"{\"title\":\"Efficient Rational Approximation of Optical Response Functions with the AAA Algorithm (Laser Photonics Rev. 18(11)/2024)\",\"authors\":\"Fridtjof Betz, Martin Hammerschmidt, Lin Zschiedrich, Sven Burger, Felix Binkowski\",\"doi\":\"10.1002/lpor.202470071\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><b>Rational Approximation of Optical Response Functions</b></p><p>The optical response of an illuminated metasurface can be approximated locally by a rational function of the excitation frequency with poles at the complex-valued resonance frequencies. Felix Binkowski and co-workers extend the AAA algorithm, a method for rational approximation, to additionally provide resonance modes and sensitivities, which are important for metasurface design and optimization (see article number 2400584).\\n\\n <figure>\\n <div><picture>\\n <source></source></picture><p></p>\\n </div>\\n </figure></p>\",\"PeriodicalId\":204,\"journal\":{\"name\":\"Laser & Photonics Reviews\",\"volume\":\"18 11\",\"pages\":\"\"},\"PeriodicalIF\":9.8000,\"publicationDate\":\"2024-11-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lpor.202470071\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Laser & Photonics Reviews\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/lpor.202470071\",\"RegionNum\":1,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"OPTICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Laser & Photonics Reviews","FirstCategoryId":"101","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/lpor.202470071","RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"OPTICS","Score":null,"Total":0}
Efficient Rational Approximation of Optical Response Functions with the AAA Algorithm (Laser Photonics Rev. 18(11)/2024)
Rational Approximation of Optical Response Functions
The optical response of an illuminated metasurface can be approximated locally by a rational function of the excitation frequency with poles at the complex-valued resonance frequencies. Felix Binkowski and co-workers extend the AAA algorithm, a method for rational approximation, to additionally provide resonance modes and sensitivities, which are important for metasurface design and optimization (see article number 2400584).
期刊介绍：
Laser & Photonics Reviews is a reputable journal that publishes high-quality Reviews, original Research Articles, and Perspectives in the field of photonics and optics. It covers both theoretical and experimental aspects, including recent groundbreaking research, specific advancements, and innovative applications.
As evidence of its impact and recognition, Laser & Photonics Reviews boasts a remarkable 2022 Impact Factor of 11.0, according to the Journal Citation Reports from Clarivate Analytics (2023). Moreover, it holds impressive rankings in the InCites Journal Citation Reports: in 2021, it was ranked 6th out of 101 in the field of Optics, 15th out of 161 in Applied Physics, and 12th out of 69 in Condensed Matter Physics.
The journal uses the ISSN numbers 1863-8880 for print and 1863-8899 for online publications.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
