최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기IEEE antennas and wireless propagation letters, v.17 no.9, 2018년, pp.1669 - 1672
Go, Joohyun (School of Mechanical Engineering, Yonsei University, Seoul, South Korea) , Seong, Hong Kyoung (Department of Mechanical Engineering, Yonsei University, Seoul, South Korea) , Park, Jinnwoo (4th R&D Institute, Agency for Defense Development, Daejeon, South Korea) , Yoo, Jeonghoon (Department of Mechanical Engineering, Yonsei University, Seoul, South Korea)
This letter proposes collimator designs composed of dual dielectric materials for microwave beam splitting and focusing using the phase-field design method. Polypropylene (PP) and paraffin were selected as dielectric materials considering the mechanical durability and manufacturing feasibility for a...
Takezawa, A., Nishiwaki, S., Kitamura, M.. Shape and topology optimization based on the phase field method and sensitivity analysis. Journal of computational physics, vol.229, no.7, 2697-2718.
Lim, Dongyeal, Shin, Dongheok, Shin, Hyundo, Kim, Kyoungsik, Yoo, Jeonghoon. A systematic approach to enhance off-axis directional electromagnetic wave by two-dimensional structure design. Optics express, vol.22, no.6, 6511-.
Kim, H., Park, J., Seo, I., Yoo, J.. Two-dimensional dielectric collimator design and its experimental verification for microwave beam focusing. Applied physics letters, vol.109, no.15, 151902-.
Otomori, Masaki, Andkjaer, Jacob, Sigmund, Ole, Izui, Kazuhiro, Nishiwaki, Shinji. INVERSE DESIGN OF DIELECTRIC MATERIALS BY TOPOLOGY OPTIMIZATION. Electromagnetic waves : progress in electromagnetics research : PIER, vol.127, 93-120.
Kim, Junhyun, Shin, Dongheok, Choi, Seungjae, Yoo, Do-Sik, Seo, Ilsung, Kim, Kyoungsik. Meta-lens design with low permittivity dielectric materials through smart transformation optics. Applied physics letters, vol.107, no.10, 101906-.
Wan, Xiang, Xiang Jiang, Wei, Feng Ma, Hui, Jun Cui, Tie. A broadband transformation-optics metasurface lens. Applied physics letters, vol.104, no.15, 151601-.
Xu, He-Xiu, Tang, Shiwei, Ma, Shaojie, Luo, Weijie, Cai, Tong, Sun, Shulin, He, Qiong, Zhou, Lei. Tunable microwave metasurfaces for high-performance operations: dispersion compensation and dynamical switch. Scientific reports, vol.6, 38255-.
Xu, He‐Xiu, Tang, Shiwei, Ling, Xiaohui, Luo, Weijie, Zhou, Lei. Flexible control of highly‐directive emissions based on bifunctional metasurfaces with low polarization cross‐talking. Annalen der Physik : adp, vol.529, no.5, 1700045-.
Kuprel, B., Grbic, A.. Anisotropic Inhomogeneous Metamaterials Using Nonuniform Transmission-Line Grids Aligned With the Principal Axes. IEEE antennas and wireless propagation letters, vol.11, 358-361.
Chen, Jin-Jia, Wang, Te-Yuan, Huang, Kuang-Lung, Liu, Te-Shu, Tsai, Ming-Da, Lin, Chin-Tang. Freeform lens design for LED collimating illumination. Optics express, vol.20, no.10, 10984-.
Kwon, Do-Hoon, Werner, Douglas H. Transformation optical designs for wave collimators, flat lenses and right-angle bends. New journal of physics, vol.10, no.11, 115023-.
Liu, R., Ji, C., Mock, J. J., Chin, J. Y., Cui, T. J., Smith, D. R.. Broadband Ground-Plane Cloak. Science, vol.323, no.5912, 366-369.
Shelby, R. A., Smith, D. R., Schultz, S.. Experimental Verification of a Negative Index of Refraction. Science, vol.292, no.5514, 77-79.
Topology Optimization Theory Methods and Applications bendsøe 2003
Bendsoe, M.P., Kikuchi, N.. Generating optimal topologies in structural design using a homogenization method. Computer methods in applied mechanics and engineering, vol.71, no.2, 197-224.
Science Metamaterial electromagnetic cloak at microwave frequencies schurig 2006 10.1126/science.1133628 314 977
Pendry, J. B., Schurig, D., Smith, D. R.. Controlling Electromagnetic Fields. Science, vol.312, no.5781, 1780-1782.
Yamada, Takayuki, Izui, Kazuhiro, Nishiwaki, Shinji, Takezawa, Akihiro. A topology optimization method based on the level set method incorporating a fictitious interface energy. Computer methods in applied mechanics and engineering, vol.199, no.45, 2876-2891.
COMSOL 3 5a Comsol Multiphysics 2008
Heo, Namjoon, Yoo, Jeonghoon. Dielectric structure design for microwave cloaking considering material properties. Journal of applied physics, vol.119, no.1, 014102-.
*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.