Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Eunso Shin"'
Publikováno v:
Micromachines, Vol 14, Iss 4, p 715 (2023)
Beam steering technology is crucial for radio frequency and infrared telecommunication signal processing. Microelectromechanical systems (MEMS) are typically used for beam steering in infrared optics-based fields but have slow operational speeds. An
Externí odkaz:
https://doaj.org/article/4c58a7d5a11c4fff90b8f631c2a009b6
Publikováno v:
Sensors, Vol 20, Iss 14, p 3831 (2020)
Hydrogen sensor technologies have been rapidly developing. For effective and safe sensing, we proposed a hydrogen sensor composed of magnesium (Mg), silver (Ag), and palladium (Pd) nano-blocks that overcomes the spectral resolution limit. This sensor
Externí odkaz:
https://doaj.org/article/86e59952a1a046b4a843056002b20d4c
Publikováno v:
Sensors, Vol 18, Iss 10, p 3365 (2018)
A novel method is proposed to detect the horizontal shift of a specific nanoblock relative to a reference nanoblock using surface plasmon modes at nanometer resolution. To accomplish this task, two orthogonal localized surface plasmon resonances were
Externí odkaz:
https://doaj.org/article/12cea5b7e3644ff59927957da627bd15
Publikováno v:
Applied Sciences, Vol 8, Iss 3, p 386 (2018)
We theoretically propose a three-dimensional (3D) plasmonic ruler based on orthogonal plasmonic gap modes which have different wavelengths. The ruler consists of three silver nanoblocks with two ten-nanometer air gaps. First, in a two-block structure
Externí odkaz:
https://doaj.org/article/e9f2fd1b3e7b4f3692d9505b3b699e83
Publikováno v:
Sensors, Vol 17, Iss 11, p 2584 (2017)
A Mach-Zehnder interferometer based on a plasmonic channel waveguide is proposed for refractive index sensing. The structure, with a small physical footprint of 20 × 120 μm2, achieved a high figure of merit of 294. The cut-off frequency behaviour i
Externí odkaz:
https://doaj.org/article/2baa8774561a4f47b907b17d7a23871f
Publikováno v:
Journal of Nanomaterials, Vol 2019 (2019)
Photonic resonances in nanostructures have been exploited in reflective or transmission color filters, which can provide vivid colors. Metallic nanostructures have been widely studied to demonstrate a variety of color filters based on strong light in
Funding: Ł.D.acknowledges the financial support from the Alexander von Humboldt Foundation. S.-H. K. acknowledges the financial support from the National Research Foundation of Korea through the Korean Government Grant NRF-2019R1A2C4069587. We are f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfb998d603ac67206f6e13bb1eb8303a
http://arxiv.org/abs/2007.12920
http://arxiv.org/abs/2007.12920
Publikováno v:
Sensors, Vol 20, Iss 3831, p 3831 (2020)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
Hydrogen sensor technologies have been rapidly developing. For effective and safe sensing, we proposed a hydrogen sensor composed of magnesium (Mg), silver (Ag), and palladium (Pd) nano-blocks that overcomes the spectral resolution limit. This sensor
Publikováno v:
Applied Sciences; Volume 8; Issue 3; Pages: 386
Applied Sciences, Vol 8, Iss 3, p 386 (2018)
Applied Sciences, Vol 8, Iss 3, p 386 (2018)
We theoretically propose a three-dimensional (3D) plasmonic ruler based on orthogonal plasmonic gap modes which have different wavelengths. The ruler consists of three silver nanoblocks with two ten-nanometer air gaps. First, in a two-block structure
Publikováno v:
Sensors, Vol 17, Iss 11, p 2584 (2017)
Sensors; Volume 17; Issue 11; Pages: 2584
Sensors (Basel, Switzerland)
Sensors; Volume 17; Issue 11; Pages: 2584
Sensors (Basel, Switzerland)
A Mach-Zehnder interferometer based on a plasmonic channel waveguide is proposed for refractive index sensing. The structure, with a small physical footprint of 20 × 120 μm², achieved a high figure of merit of 294. The cut-off frequency behaviour