Effective medium theory of metamaterials and metasurfaces / Wei Xiang Jiang, Zhong Lei Mei, Tie Jun Cui.
By: Jiang, Wei Xiang [author.]
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Contributor(s): Mei, Zhong Lei [author.] | Cui, Tie Jun [author.].
Material type: 
BookSeries: Elements of emerging theories and technologies in metamaterials: Publisher: Cambridge : Cambridge University Press, 2021Description: 1 online resource (76 pages) : digital, PDF file(s).Content type: text Media type: computer Carrier type: online resourceISBN: 9781108872386 (ebook).Subject(s): MetamaterialsAdditional physical formats: Print version: : No titleDDC classification: 620.11 Online resources: Click here to access online Summary: Metamaterials, including their two-dimensional counterparts, are composed of subwavelength-scale artificial particles. These materials have novel electromagnetic properties, and can be artificially tailored for various applications. Based on metamaterials and metasurfaces, many abnormal physical phenomena have been realized, such as negative refraction, invisible cloaking, abnormal reflection and focusing, and many new functions and devices have been developed. The effective medium theory lays the foundation for design and application of metamaterials and metasurfaces, connecting metamaterials with real world applications. In this Element, the authors combine these essential ingredients, and aim to make this Element an access point to this field. To this end, they review classical theories for dielectric functions, effective medium theory, and effective parameter extraction of metamaterials, also introducing front edge technologies like metasurfaces with theories, methods, and potential applications. Energy densities are also included.
Title from publisher's bibliographic system (viewed on 22 Dec 2021).
Metamaterials, including their two-dimensional counterparts, are composed of subwavelength-scale artificial particles. These materials have novel electromagnetic properties, and can be artificially tailored for various applications. Based on metamaterials and metasurfaces, many abnormal physical phenomena have been realized, such as negative refraction, invisible cloaking, abnormal reflection and focusing, and many new functions and devices have been developed. The effective medium theory lays the foundation for design and application of metamaterials and metasurfaces, connecting metamaterials with real world applications. In this Element, the authors combine these essential ingredients, and aim to make this Element an access point to this field. To this end, they review classical theories for dielectric functions, effective medium theory, and effective parameter extraction of metamaterials, also introducing front edge technologies like metasurfaces with theories, methods, and potential applications. Energy densities are also included.
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