Search Results - "Kyo Oh, Dong"

Low-temperature large-area fabrication of ZnO nanowires on flexible plastic substrates by solution-processible metal-seeded hydrothermal growth by Yoo, Kangeun, Lee, Wonseok, Kang, Kyungnam, Kim, Inhwan, Kang, Daehun, Oh, Dong Kyo, Kim, Min Cheol, Choi, Hyunsik, Kim, Kwangjun, Kim, Minwook, Kim, Jeong Dae, Park, Inkyu, Ok, Jong G.

“…We have developed the low-temperature conformal ZnO nanowire fabrication on flexible plastic substrates by utilizing the solution-processible metal…”
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Dual-wavelength metalens enables Epi-fluorescence detection from single molecules by Barulin, Aleksandr, Kim, Yeseul, Oh, Dong Kyo, Jang, Jaehyuck, Park, Hyemi, Rho, Junsuk, Kim, Inki

“…Single molecule fluorescence spectroscopy is at the heart of molecular biophysics research and the most sensitive biosensing assays. The growing demand for…”
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Rapid and conformal coating of polymer resins by airbrushing for continuous and high-speed roll-to-roll nanopatterning: parametric quality controls and extended applications by Lee, Jae Hyuk, Na, Minho, Kim, Jiyeop, Yoo, Kangeun, Park, Jaekyu, Kim, Jeong Dae, Oh, Dong Kyo, Lee, Seungjo, Youn, Hongseok, Kwak, Moon Kyu, Ok, Jong G.

“…We present a facile and scalable coating method based on controlled airbrushing, which is suitable for conformal resin coating in continuous roll-to-roll (R2R)…”
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One-step printable platform for high-efficiency metasurfaces down to the deep-ultraviolet region by Kim, Joohoon, Kim, Wonjoong, Oh, Dong Kyo, Kang, Hyunjung, Kim, Hongyoon, Badloe, Trevon, Kim, Seokwoo, Park, Chanwoong, Choi, Hojung, Lee, Heon, Rho, Junsuk

“…A single-step printable platform for ultraviolet (UV) metasurfaces is introduced to overcome both the scarcity of low-loss UV materials and manufacturing…”
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Scalable and High-Throughput Top-Down Manufacturing of Optical Metasurfaces by Lee, Taejun, Lee, Chihun, Oh, Dong Kyo, Badloe, Trevon, Ok, Jong G, Rho, Junsuk

“…Metasurfaces have shown promising potential to miniaturize existing bulk optical components thanks to their extraordinary optical properties and ultra-thin,…”
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Optical spin-symmetry breaking for high-efficiency directional helicity-multiplexed metaholograms by Naveed, Muhammad Ashar, Ansari, Muhammad Afnan, Kim, Inki, Badloe, Trevon, Kim, Joohoon, Oh, Dong Kyo, Riaz, Kashif, Tauqeer, Tauseef, Younis, Usman, Saleem, Murtaza, Anwar, Muhammad Sabieh, Zubair, Muhammad, Mehmood, Muhammad Qasim, Rho, Junsuk

“…Helicity-multiplexed metasurfaces based on symmetric spin–orbit interactions (SOIs) have practical limits because they cannot provide central-symmetric…”
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Guided domino lithography for uniform fabrication of single-digit-nanometer scale plasmonic nanoantenna by Oh, Dong Kyo, Kim, Yeseul, Kim, Jaekyung, Kim, Inki, Rho, Junsuk

“…Single-digit-nanometer scale plasmonic nanoantenna platforms are widely used in optical sensors, quantum plasmonics, and other applications. Uniform and…”
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Azimuthal rotation-controlled nanoinscribing for continuous patterning of period- and shape-tunable asymmetric nanogratings by Lee, Useung, Kim, Hyein, Oh, Dong Kyo, Lee, Nayeong, Park, Jonggab, Park, Jaewon, Son, Hyunji, Noh, Hyunchan, Rho, Junsuk, Ok, Jong G.

“…We present an azimuthal-rotation-controlled dynamic nanoinscribing (ARC-DNI) process for continuous and scalable fabrication of asymmetric nanograting…”
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Scaling up the sub-50 nm-resolution roll-to-roll nanoimprint lithography process via large-area tiling of flexible molds and uniform linear UV curing by Moon, Chang Ho, Han, Kang-Soo, Kim, Minwook, Oh, Dong Kyo, Yi, Sol, Kim, Taehyun, Kim, Hongkyu, Hwang, Jaehyun, Nam, Jung Gun, Lee, Dong-Eon, Lee, Dae-Young, Jo, Gug Rae, Ok, Jong G.

“…While roll-to-roll nanoimprint lithography (R2R NIL) can be capitalized in highly scalable fabrication of nanopatterns, preparation of large-area flexible…”
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Deterministic nanoantenna array design for stable plasmon-enhanced harmonic generation by Jeong, Tae-In, Oh, Dong Kyo, Kim, San, Park, Jongkyoon, Kim, Yeseul, Mun, Jungho, Kim, Kyujung, Chew, Soo Hoon, Rho, Junsuk, Kim, Seungchul

“…Plasmonic nanoantennas have been extensively explored to boost nonlinear optical processes due to their capabilities to confine optical fields on the…”
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Facile fabrication of stretchable photonic Ag nanostructures by soft-contact patterning of ionic Ag solution coatings by Kim, Minwook, Oh, Dong Kyo, Kim, Jeong Dae, Jeong, Minsu, Kim, Hongyoon, Jung, Chunghwan, Song, Jungkeun, Lee, Wonjun, Rho, Junsuk, Ok, Jong G.

“…We describe a rapid and simple method to create Ag nanostructures by using direct mechanical patterning of ionic Ag ink coating under gentle pressure, then…”
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Solution-processable electrode-material embedding in dynamically inscribed nanopatterns (SPEEDIN) for continuous fabrication of durable flexible devices by Lee, Wonseok, Chae, Hyoungseok, Oh, Dong Kyo, Lee, Minyoung, Chun, Hyunsoo, Yeon, Gyubeom, Park, Jaewon, Kim, Joohoon, Youn, Hongseok, Rho, Junsuk, Ok, Jong G.

“…A facile and scalable lithography-free fabrication technique, named solution-processable electrode-material embedding in dynamically inscribed nanopatterns…”
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Broad-Band Polarization-Insensitive Metasurface Holography with a Single-Phase Map by Javed, Isma, Kim, Joohoon, Naveed, Muhammad Ashar, Oh, Dong Kyo, Jeon, Dongmin, Kim, Inki, Zubair, Muhammad, Massoud, Yehia, Mehmood, Muhammad Qasim, Rho, Junsuk

“…The remarkable potential of metasurface holography promises revolutionary advancements for imaging, chip-integrated augmented/virtual reality (AR/VR)…”
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Scalable manufacturing of high-index atomic layer–polymer hybrid metasurfaces for metaphotonics in the visible by Kim, Joohoon, Seong, Junhwa, Kim, Wonjoong, Lee, Gun-Yeal, Kim, Seokwoo, Kim, Hongyoon, Moon, Seong-Won, Oh, Dong Kyo, Yang, Younghwan, Park, Jeonghoon, Jang, Jaehyuck, Kim, Yeseul, Jeong, Minsu, Park, Chanwoong, Choi, Hojung, Jeon, Gyoseon, Lee, Kyung-il, Yoon, Dong Hyun, Park, Namkyoo, Lee, Byoungho, Lee, Heon, Rho, Junsuk

“…Metalenses are attractive alternatives to conventional bulky refractive lenses owing to their superior light-modulating performance and sub-micrometre-scale…”
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Single-Step Fabricable Flexible Metadisplays for Sensitive Chemical/Biomedical Packaging Security and Beyond by Naveed, Muhammad Ashar, Kim, Joohoon, Ansari, Muhammad Afnan, Kim, Inki, Massoud, Yehia, Kim, Jaekyung, Oh, Dong Kyo, Badloe, Trevon, Lee, Jihae, Kim, Yeseul, Jeon, Dongmin, Choi, Jonghyun, Zubair, Muhammad, Mehmood, Muhammad Qasim, Rho, Junsuk

“…Secure packaging and transportation of light-sensitive chemical and biomedical test tubes are crucial for environmental protection and public health…”
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Metasurface Holography Reaching the Highest Efficiency Limit in the Visible via One‐Step Nanoparticle‐Embedded‐Resin Printing by Kim, Joohoon, Oh, Dong Kyo, Kim, Hongyoon, Yoon, Gwanho, Jung, Chunghwan, Kim, Jaekyung, Badloe, Trevon, Kang, Hyunjung, Kim, Seokwoo, Yang, Younghwan, Lee, Jihae, Ko, Byoungsu, Ok, Jong G., Rho, Junsuk

“…Metasurface holography, the reconstruction of holographic images by modulating the spatial amplitude and phase of light using metasurfaces, has emerged as a…”
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8″ wafer-scale, centimeter-sized, high-efficiency metalenses in the ultraviolet by Kim, Joohoon, Kim, Yeseul, Kim, Wonjoong, Oh, Dong Kyo, Kang, Dohyun, Seong, Junhwa, Shin, Jeong Woo, Go, Dohyun, Park, Chanwoong, Song, Hyoin, An, Jihwan, Lee, Heon, Rho, Junsuk

“…[Display omitted] Metalenses have outstanding light-modulating performances, and studies have been conducted on them to not only replace conventional bulky and…”
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Tailoring zinc oxide nanowire architectures collectively by catalytic vapor-liquid-solid growth, catalyst-free vapor-solid growth, and low-temperature hydrothermal growth by Oh, Dong Kyo, Choi, Hyunsik, Shin, Hyeonmin, Kim, Kwangjun, Kim, Minwook, Ok, Jong G.

“…We present a comprehensive study of the fabrication of zinc oxide (ZnO) nanowires (NWs) with tailored structural morphologies and functional features by…”
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Nanoimprint lithography for high-throughput fabrication of metasurfaces by OH, Dong Kyo, LEE, Taejun, KO, Byoungsu, BADLOE, Trevon, OK, Jong G., RHO, Junsuk

“…Metasurfaces are composed of periodic subwavelength nanostructures and exhibit optical properties that are not found in nature. They have been widely…”
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Manifesting Simultaneous Optical Spin Conservation and Spin Isolation in Diatomic Metasurfaces by Khaliq, Hafiz Saad, Kim, Inki, Kim, Joohoon, Oh, Dong Kyo, Zubair, Muhammad, Riaz, Kashif, Mehmood, Muhammad Qasim, Rho, Junsuk

“…A novel design strategy that uses a di‐meta‐atomic platform to realize the unique chiroptical effect of simultaneous spin conservation and spin isolation at…”
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