Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Hansik Yun"'
Autor:
Taerin Chung, Seung-Yeol Lee, Hansik Yun, Seong-Woo Cho, Yongjun Lim, Il-Min Lee, Byoungho Lee
Publikováno v:
IEEE Access, Vol 1, Pp 371-383 (2013)
A nanoslit is capable of performing versatile functions in nanophotonic applications. In this invited paper, we discuss the physics and manipulation methods of surface plasmon excitation such as directional switching at a nanoslit. Furthermore, enhan
Externí odkaz:
https://doaj.org/article/4199c297fb424b40a61797e9feaa8793
Autor:
Jeong-Geun Yun, Yohan Lee, Sun Jae Jeong, Chulsoo Choi, Sungwook Choi, Yong Wook Lee, Hansik Yun, Sun-Je Kim, Jongwoo Hong, Kyungsoo Park, Seung-Yeol Lee, Jangwoon Sung, Byoungho Lee
Publikováno v:
Nanophotonics, Vol 10, Iss 1, Pp 713-725 (2020)
Effective dynamic modulation of visible light properties has been significantly desired for advanced imaging and sensing technologies. In particular, phase-change materials have attracted much attention as active material platforms owing to their bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf2c4e44144ddb6b721c6d2b770abac
https://doi.org/10.1515/nanoph-2020-0264
https://doi.org/10.1515/nanoph-2020-0264
Autor:
Sun-Je Kim, Hansik Yun, Sungwook Choi, Jeong-Geun Yun, Kyungsoo Park, Sun Jae Jeong, Seung-Yeol Lee, Yohan Lee, Jangwoon Sung, Chulsoo Choi, Jongwoo Hong, Yong Wook Lee, Byoungho Lee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a728705d7e3fa5081619ebb20b3acefc
https://doi.org/10.1515/9783110710687-059
https://doi.org/10.1515/9783110710687-059
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Nano-structural colour pixels have attracted much attention as promising solutions for compact display devices. However, it is difficult to miniaturize and integrate conventional transmissive colour filtering components for high resolution pixels wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe4859545ca1cc42864fc464551c3a27
https://doi.org/10.1038/s41598-019-51946-8
https://doi.org/10.1038/s41598-019-51946-8
Publikováno v:
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Meta-Surface-Wave and Planar Optics.
Various optical imaging devices have been significantly developed as commercial products including digital cameras, smartphone displays, and three-dimensional microscopes in the electronic industry until now. Such a rapid development makes many peopl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4436a824f08ccd096ee99bd6902d5c5b
https://doi.org/10.1117/12.2511825
https://doi.org/10.1117/12.2511825
Autor:
Sun-Je, Kim, Sungwook, Choi, Chulsoo, Choi, Yohan, Lee, Jangwoon, Sung, Hansik, Yun, Jinsoo, Jeong, Sang-Eun, Mun, Yong Wook, Lee, Byoungho, Lee
Publikováno v:
Optics express. 26(26)
Ultra-compact dynamically reconfigurable modulation of optical transmission has been widely studied by using subwavelength-spaced resonant metasurface structures containing reconfigurable optical materials. However, it has been difficult to achieve h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::593c415f84e800c0f4f86d20d560fe09
https://pubmed.ncbi.nlm.nih.gov/30650885
https://pubmed.ncbi.nlm.nih.gov/30650885
Publikováno v:
IEEE Photonics Technology Letters. 28:2581-2584
We propose a novel mechanism for generating electromagnetically induced transparency (EIT) in a symmetric metamaterial. The proposed metamaterial consists of double nanorod pairs, perpendicular to each other in the form of a 2-by-2 matrix. This metam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a259243f9869133d1cfa8f8021458177
https://doi.org/10.1109/lpt.2016.2605740
https://doi.org/10.1109/lpt.2016.2605740
Publikováno v:
Optics express. 26(8)
We investigate Huygens’ optical vector wave field synthesis scheme for electric dipole metasurfaces with the capability of modulating in-plane polarization and complex amplitude and discuss the practical issues involved in realizing multi-modulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a09133dddff349a3cd179d40fdfa675d
https://pubmed.ncbi.nlm.nih.gov/29715998
https://pubmed.ncbi.nlm.nih.gov/29715998
Autor:
Gun-Yeal Lee, Junsuk Rho, Hansik Yun, Gwanho Yoon, Hwi Kim, Seung-Yeol Lee, Kyookeun Lee, Byoungho Lee, Jaebum Cho
Publikováno v:
Nanoscale. 10(9)
Reconstruction of light profiles with amplitude and phase information, called holography, is an attractive optical technology with various significant applications such as three-dimensional imaging and optical data storage. Subwavelength spatial cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eb11aaea451d8cfff42a47fb1fecf2b
https://pubmed.ncbi.nlm.nih.gov/29350732
https://pubmed.ncbi.nlm.nih.gov/29350732
Publikováno v:
Scientific Reports. 1/17/2014, p1-8. 8p.