| Presentation | 2009/11/19 Design Optimization of Left-handed Dielectric Metamaterial Using a Level Set Based Structural Optimization Method Shintaro YAMASAKI, Tsuyoshi NOMURA, Kazuo SATO, Naobumi MICHISHITA, Yoshihide YAMADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the metamaterials are gaining attention and are investigated due to their specific characteristics which the conventional materials do not have, such as negative refraction index. However, it is sometimes difficult to design metamaterials based on experience and theoretical consideration. Especially, the relationship between their electromagnetic characteristics and their configuration is often vague. Therefore, a mathematical structural design methodology of metamaterials may be useful for expanding engineering application of metamaterials in industry. In this report, a new level set based topology optimization method are constructed for designing left-handed dielectric metamaterials that consist of a waveguide and periodically located dielectric-resonators. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Metamaterial / Left-handed transmission line / Dielectric resonator / Structural Optimization / Level set method |
| Paper # | A・P2009-128 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2009/11/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design Optimization of Left-handed Dielectric Metamaterial Using a Level Set Based Structural Optimization Method |
| Sub Title (in English) | |
| Keyword(1) | Metamaterial |
| Keyword(2) | Left-handed transmission line |
| Keyword(3) | Dielectric resonator |
| Keyword(4) | Structural Optimization |
| Keyword(5) | Level set method |
| 1st Author's Name | Shintaro YAMASAKI |
| 1st Author's Affiliation | Toyota Central R & D Labs., Inc.() |
| 2nd Author's Name | Tsuyoshi NOMURA |
| 2nd Author's Affiliation | Toyota Central R & D Labs., Inc. |
| 3rd Author's Name | Kazuo SATO |
| 3rd Author's Affiliation | Toyota Central R & D Labs., Inc. |
| 4th Author's Name | Naobumi MICHISHITA |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering, National Defense Academy |
| 5th Author's Name | Yoshihide YAMADA |
| 5th Author's Affiliation | Department of Electrical and Electronic Engineering, National Defense Academy |
| Date | 2009/11/19 |
| Paper # | A・P2009-128 |
| Volume (vol) | vol.109 |
| Number (no) | 304 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |