Výsledky vyhledávání - "Kim，Kwangjin"

Akademický článek

Detection of Floating Algae Blooms on Water Bodies Using PlanetScope Images and Shifted Windows Transformer Model.

Autor: Ahn, Jihye¹ (AUTHOR) ongpong@pknu.ac.kr, Kim, Kwangjin² (AUTHOR) kjkim@naraspace.com, Kim, Yeji³ (AUTHOR) jlyjkim@kari.re.kr, Kim, Hyunok³ (AUTHOR) hokim@kari.re.kr, Lee, Yangwon⁴ (AUTHOR) modconfi@pknu.ac.kr

Publikováno v: Remote Sensing. Oct2024, Vol. 16 Issue 20, p3791. 35p.

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Plasmonic Metamaterial Perovskite Solar Cells: Fundamental Tradeoffs, Limitations, and Opportunities

Autor: Kim, Kwangjin, Lee, Seungwoo

Whether dispersal of plasmonic nanoparticles (NPs) within a perovskite active layer can increase the efficiency of solar cells is a long-standing question. It is well known that inclusion of metallic NPs in an active layer can boost the surrounding n

Externí odkaz: http://arxiv.org/abs/1812.06655

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Practical Limits of Achieving Artificial Magnetism and Effective Optical Medium by Using Self-Assembly of Metallic Colloidal Clusters

Autor: Kim, Kwangjin, Huh, Ji-Hyeok, Yu, Doyoung, Lee, Seungwoo

The self-assembly of metallic colloidal clusters (so called plasmonic metamolecules) has been viewed as a versatile, but highly effective approach for the materialization of the metamaterials exhibiting artificial magnetism at optical frequencies (in

Externí odkaz: http://arxiv.org/abs/1810.02549

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Using highly uniform and smooth Selenium colloids as low-loss magnetodielectric building blocks of optical metafluids

Autor: Cho, YongDeok, Huh, Ji-Hyeok, Park, Kyung Jin, Kim, Kwangjin, Lee, Jaewon, Lee, Seungwoo

We systematically analyzed magnetodielectric resonances of Se colloids for the first time to exploit the possibility for use as building blocks of all-dielectric optical metafluids. By taking synergistic advantages of Se colloids, including (i) high-

Externí odkaz: http://arxiv.org/abs/1704.02829

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