Creating materials with a desired refraction coefficient /

• Κύριος συγγραφέας: Ramm, Alexander G. (συγγραφέας.)
• Μορφή: Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: San Rafael [Καλιφόρνια] : Morgan & Claypool Publishers, c2017.
• Σειρά: IOP concise physics.
• Θέματα: Υλικά

Creating Materials with a Desired Refraction Coefficient' provides a recipe for creating materials with a desired refraction coefficient, and the many-body wave scattering problem for many small impedance bodies is solved. The physical assumptions make the multiple scattering effects essential....

Πίνακας περιεχομένων:

• 1. Introduction
• 2. Wave scattering by many small impedance particles
• 2.1. Scalar wave scattering by one small body of an arbitrary shape
• 2.2. Scalar wave scattering by many small bodies of an arbitrary shape
• 3. Creating materials with a desired refraction coefficient
• 3.1. Scalar wave scattering: formula for the refraction coefficient
• 3.2. A recipe for creating materials with a desired refraction coefficient
• 3.3. A discussion of the practical implementation of the recipe
• 3.4. Summary of the results
• 4. Wave-focusing materials
• 4.1. What is a wave-focusing material?
• 4.2. Creating wave-focusing materials
• 4.3. Computational aspects of the problem
• 4.4. Open problems
• 4.5. Summary of the results
• 5. On non-over-determined inverse problems
• 5.1. Introduction
• 5.2. Proof of theorem 5.1.1
• 5.3. A numerical method.