Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Junhwa Seong"'
Autor:
Minseok Choi, Junkyeong Park, Jehyeon Shin, Harit Keawmuang, Hongyoon Kim, Jooyeong Yun, Junhwa Seong, Junsuk Rho
Publikováno v:
npj Nanophotonics, Vol 1, Iss 1, Pp 1-14 (2024)
Abstract Remarkable advancements have been made in the design of optical metasurfaces in recent years, particularly in compact designs. However, for their practical integration into diverse optical systems, there is a pressing need for metasurfaces t
Externí odkaz:
https://doaj.org/article/838d926854944460829fd53b3f27b363
Autor:
Dohyun Kang, Hyeonsu Heo, Younghwan Yang, Junhwa Seong, Hongyoon Kim, Joohoon Kim, Junsuk Rho
Publikováno v:
Opto-Electronic Advances, Vol 7, Iss 6, Pp 1-25 (2024)
Metasurfaces have opened the door to next-generation optical devices due to their ability to dramatically modulate electromagnetic waves at will using periodically arranged nanostructures. However, metasurfaces typically have static optical responses
Externí odkaz:
https://doaj.org/article/9ca2871593c348e3b38bcf22ec836861
Autor:
Byoungsu Ko, Nara Jeon, Jaekyung Kim, Hyunjung Kang, Junhwa Seong, Suhyeon Yun, Trevon Badloe, Junsuk Rho
Publikováno v:
Microsystems & Nanoengineering, Vol 10, Iss 1, Pp 1-16 (2024)
Abstract Conventional photonic devices exhibit static optical properties that are design-dependent, including the material’s refractive index and geometrical parameters. However, they still possess attractive optical responses for applications and
Externí odkaz:
https://doaj.org/article/f9aca5c7b39548b8a0f50021acaefac7
Autor:
Younghwan Yang, Junhwa Seong, Minseok Choi, Junkyeong Park, Gyeongtae Kim, Hongyoon Kim, Junhyeon Jeong, Chunghwan Jung, Joohoon Kim, Gyoseon Jeon, Kyung-il Lee, Dong Hyun Yoon, Junsuk Rho
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-27 (2023)
Abstract Metasurfaces have been continuously garnering attention in both scientific and industrial fields, owing to their unprecedented wavefront manipulation capabilities using arranged subwavelength artificial structures. To date, research has main
Externí odkaz:
https://doaj.org/article/b0f18b67f7f14320b8897accee98058c
Autor:
Hojung Choi, Joohoon Kim, Wonjoong Kim, Junhwa Seong, Chanwoong Park, Minseok Choi, Nakhyun Kim, Jisung Ha, Cheng-Wei Qiu, Junsuk Rho, Heon Lee
Publikováno v:
PhotoniX, Vol 4, Iss 1, Pp 1-11 (2023)
Abstract Nanoimprint lithography (NIL) has attracted attention recently as a promising fabrication method for dielectric metalenses owing to its low cost and high throughput, however, high aspect ratio (HAR) nanostructures are required to manipulate
Externí odkaz:
https://doaj.org/article/fb570ccd20814c289a2db01b281590b3
Autor:
Muhammad Qasim Mehmood, Junhwa Seong, Muhammad Ashar Naveed, Joohoon Kim, Muhammad Zubair, Kashif Riaz, Yehia Massoud, Junsuk Rho
Publikováno v:
Advanced Science, Vol 9, Iss 35, Pp n/a-n/a (2022)
Abstract Multi‐functional metasurfaces have attracted great attention due to the significant possibilities to realize highly integrated and ultra‐compact meta‐devices. Merging nano‐printing and holographic information multiplexing is one of t
Externí odkaz:
https://doaj.org/article/692145b9ed6348f7aecdf1e37ba0ec71
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 9, Pp n/a-n/a (2021)
In the field of nanophotonics, metasurfaces have come to the forefront in real‐world applications, owing to their accessible exotic optical properties that can be readily designed and fabricated using currently available techniques. The subwaveleng
Externí odkaz:
https://doaj.org/article/2e52c2b46f554a86a80ff95c862aa688
Autor:
Joohoon Kim, Junhwa Seong, Wonjoong Kim, Gun-Yeal Lee, Seokwoo Kim, Hongyoon Kim, Seong-Won Moon, Dong Kyo Oh, Younghwan Yang, Jeonghoon Park, Jaehyuck Jang, Yeseul Kim, Minsu Jeong, Chanwoong Park, Hojung Choi, Gyoseon Jeon, Kyung-il Lee, Dong Hyun Yoon, Namkyoo Park, Byoungho Lee, Heon Lee, Junsuk Rho
Publikováno v:
Nature Materials. 22:474-481
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85e6bbf1853e2152bb131e00488dd546
https://doi.org/10.1038/s41563-023-01485-5
https://doi.org/10.1038/s41563-023-01485-5
Autor:
Younghwan Yang, Hyunjung Kang, Chunghwan Jung, Junhwa Seong, Nara Jeon, Jaekyung Kim, Dong Kyo Oh, Junkyeong Park, Hongyoon Kim, Junsuk Rho
Publikováno v:
ACS Photonics. 10:307-321
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5d37f60e4fb16fa2e2fb295ce3466f6
https://doi.org/10.1021/acsphotonics.2c01341
https://doi.org/10.1021/acsphotonics.2c01341
Autor:
Nasir Mahmood, Joohoon Kim, Muhammad Ashar Naveed, Yeseul Kim, Junhwa Seong, Seokwoo Kim, Trevon Badloe, Muhammad Zubair, Muhammad Qasim Mehmood, Yehia Massoud, Junsuk Rho
Publikováno v:
Nano Letters. 23:1195-1201
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4626c1a7cba81fd32b3a79c72d163bab
https://doi.org/10.1021/acs.nanolett.2c04193
https://doi.org/10.1021/acs.nanolett.2c04193