Dukyong Choi
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Imaging-based molecular barcoding with pixelated dielectric metasurfaces
A Tittl, A Leitis, M Liu, F Yesilkoy, DY Choi, DN Neshev, YS Kivshar, ...
Science 360 (6393), 1105-1109, 2018
Producing air-stable monolayers of phosphorene and their defect engineering
J Pei, X Gai, J Yang, X Wang, Z Yu, DY Choi, B Luther-Davies, Y Lu
Nature communications 7 (1), 10450, 2016
Ultrafast all-optical switching with magnetic resonances in nonlinear dielectric nanostructures
MR Shcherbakov, PP Vabishchevich, AS Shorokhov, KE Chong, DY Choi, ...
Nano letters 15 (10), 6985-6990, 2015
Ultrafast all-optical chalcogenide glass photonic circuits
VG Ta’eed, NJ Baker, L Fu, K Finsterbusch, MRE Lamont, DJ Moss, ...
Optics express 15 (15), 9205-9221, 2007
On-chip stimulated Brillouin scattering
R Pant, CG Poulton, DY Choi, H Mcfarlane, S Hile, E Li, L Thevenaz, ...
Optics express 19 (9), 8285-8290, 2011
Low-power, chip-based stimulated Brillouin scattering microwave photonic filter with ultrahigh selectivity
D Marpaung, B Morrison, M Pagani, R Pant, DY Choi, B Luther-Davies, ...
Optica 2 (2), 76-83, 2015
Nonlinear metasurfaces governed by bound states in the continuum
K Koshelev, Y Tang, K Li, DY Choi, G Li, Y Kivshar
Acs Photonics 6 (7), 1639-1644, 2019
Supercontinuum generation in dispersion engineered highly nonlinear (γ = 10 /W/m) As2S3 chalcogenide planar waveguide
MRE Lamont, B Luther-Davies, DY Choi, S Madden, BJ Eggleton
Optics Express 16 (19), 14938-14944, 2008
Long, low loss etched As2S3 chalcogenide waveguides for all-optical signal regeneration
SJ Madden, DY Choi, DA Bulla, AV Rode, B Luther-Davies, VG Ta’eed, ...
Optics express 15 (22), 14414-14421, 2007
Photonic-chip-based radio-frequency spectrum analyser with terahertz bandwidth
M Pelusi, F Luan, TD Vo, MRE Lamont, SJ Madden, DA Bulla, DY Choi, ...
Nature Photonics 3 (3), 139-143, 2009
A broadband, quasi‐continuous, mid‐infrared supercontinuum generated in a chalcogenide glass waveguide
Y Yu, X Gai, P Ma, DY Choi, Z Yang, R Wang, S Debbarma, SJ Madden, ...
Laser & Photonics Reviews 8 (5), 792-798, 2014
Multifold enhancement of third-harmonic generation in dielectric nanoparticles driven by magnetic Fano resonances
AS Shorokhov, EV Melik-Gaykazyan, DA Smirnova, B Hopkins, KE Chong, ...
Nano letters 16 (8), 4857-4861, 2016
Aluminum plasmonics based highly transmissive polarization-independent subtractive color filters exploiting a nanopatch array
VR Shrestha, SS Lee, ES Kim, DY Choi
Nano letters 14 (11), 6672-6678, 2014
Mid-infrared supercontinuum generation in chalcogenides
Y Yu, X Gai, T Wang, P Ma, R Wang, Z Yang, DY Choi, S Madden, ...
Optical Materials Express 3 (8), 1075-1086, 2013
Low-loss chalcogenide waveguides for chemical sensing in the mid-infrared
P Ma, DY Choi, Y Yu, X Gai, Z Yang, S Debbarma, S Madden, ...
Optics express 21 (24), 29927-29937, 2013
Applications of highly-nonlinear chalcogenide glass devices tailored for high-speed all-optical signal processing
MD Pelusi, VG Ta'eed, L Fu, E Magi, MRE Lamont, S Madden, DY Choi, ...
IEEE Journal of selected topics in Quantum electronics 14 (3), 529-539, 2008
1.8-10 μm mid-infrared supercontinuum generated in a step-index chalcogenide fiber using low peak pump power
Y Yu, B Zhang, X Gai, C Zhai, S Qi, W Guo, Z Yang, R Wang, DY Choi, ...
Optics letters 40 (6), 1081-1084, 2015
Quasi-BIC Resonant Enhancement of Second-Harmonic Generation in WS2 Monolayers
N Bernhardt, K Koshelev, SJU White, KWC Meng, JE Froch, S Kim, ...
Nano Letters 20 (7), 5309-5314, 2020
Compact Brillouin devices through hybrid integration on silicon
B Morrison, A Casas-Bedoya, G Ren, K Vu, Y Liu, A Zarifi, TG Nguyen, ...
Optica 4 (8), 847-854, 2017
Third-harmonic generation in photonic topological metasurfaces
D Smirnova, S Kruk, D Leykam, E Melik-Gaykazyan, DY Choi, Y Kivshar
Physical review letters 123 (10), 103901, 2019
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