Kwang Jun Ahn
TitleCited byYear
Active Terahertz Nanoantennas Based on VO2 Phase Transition
M Seo, J Kyoung, H Park, S Koo, H Kim, H Bernien, BJ Kim, JH Choe, ...
Nano letters 10 (6), 2064-2068, 2010
2872010
Atomic layer lithography of wafer-scale nanogap arrays for extreme confinement of electromagnetic waves
X Chen, HR Park, M Pelton, X Piao, NC Lindquist, H Im, YJ Kim, JS Ahn, ...
Nature communications 4 (1), 1-7, 2013
2102013
Colossal absorption of molecules inside single terahertz nanoantennas
HR Park, KJ Ahn, S Han, YM Bahk, N Park, DS Kim
Nano letters 13 (4), 1782-1786, 2013
1262013
Plasmon-enhanced ultraviolet photoluminescence from hybrid structures of graphene/ZnO films
SW Hwang, DH Shin, CO Kim, SH Hong, MC Kim, J Kim, KY Lim, S Kim, ...
Physical review letters 105 (12), 127403, 2010
1252010
Active control of all-fibre graphene devices with electrical gating
EJ Lee, SY Choi, H Jeong, NH Park, W Yim, MH Kim, JK Park, S Son, ...
Nature communications 6, 6851, 2015
1122015
Nanopattern enabled terahertz all-optical switching on vanadium dioxide thin film
SB Choi, JS Kyoung, HS Kim, HR Park, DJ Park, BJ Kim, YH Ahn, ...
Applied Physics Letters 98 (7), 071105, 2011
1032011
Advanced terahertz electric near-field measurements at sub-wavelength diameter metallic apertures
AJL Adam, JM Brok, MA Seo, KJ Ahn, DS Kim, JH Kang, QH Park, ...
Optics express 16 (10), 7407-7417, 2008
942008
Electrical control of terahertz nano antennas on VO 2 thin film
YG Jeong, H Bernien, JS Kyoung, HR Park, HS Kim, JW Choi, BJ Kim, ...
Optics express 19 (22), 21211-21215, 2011
862011
Plasmonic Organic Solar Cells Employing Nanobump Assembly via Aerosol-Derived Nanoparticles
K Jung, HJ Song, G Lee, Y Ko, KJ Ahn, H Choi, JY Kim, K Ha, J Song, ...
ACS nano 8 (3), 2590-2601, 2014
812014
Terahertz nanoresonators: Giant field enhancement and ultrabroadband performance
HR Park, YM Park, HS Kim, JS Kyoung, MA Seo, DJ Park, YH Ahn, ...
Applied Physics Letters 96 (12), 121106, 2010
782010
Theory of ultrafast nonlinear optics of Coulomb-coupled semiconductor quantum dots: Rabi oscillations and pump-probe spectra
J Danckwerts, KJ Ahn, J Förstner, A Knorr
Physical Review B 73 (16), 165318, 2006
762006
Near field imaging of terahertz focusing onto rectangular apertures
MA Seo, AJL Adam, JH Kang, JW Lee, KJ Ahn, QH Park, PCM Planken, ...
Optics express 16 (25), 20484-20489, 2008
682008
Theory of relaxation oscillations in semiconductor quantum dot lasers
E Malić, KJ Ahn, MJP Bormann, P Hövel, E Schöll, A Knorr, M Kuntz, ...
Applied physics letters 89 (10), 101107, 2006
672006
Resonance fluorescence of semiconductor quantum dots: Signatures of the electron-phonon interaction
KJ Ahn, J Förstner, A Knorr
Physical Review B 71 (15), 153309, 2005
642005
Hotspot‐engineered 3D multipetal flower assemblies for surface‐enhanced Raman spectroscopy
K Jung, J Hahn, S In, Y Bae, H Lee, PV Pikhitsa, K Ahn, K Ha, JK Lee, ...
Advanced Materials 26 (34), 5924-5929, 2014
612014
Far field detection of terahertz near field enhancement of sub-wavelength slits using Kirchhoff integral formalism
JS Kyoung, MA Seo, HR Park, KJ Ahn, DS Kim
Optics Communications 283 (24), 4907-4910, 2010
552010
Theory of excitation transfer in coupled nanostructures–from quantum dots to light harvesting complexes
M Richter, KJ Ahn, A Knorr, A Schliwa, D Bimberg, MEA Madjet, T Renger
physica status solidi (b) 243 (10), 2302-2310, 2006
522006
Optical magnetic field mapping using a subwavelength aperture
HW Kihm, J Kim, S Koo, J Ahn, K Ahn, K Lee, N Park, DS Kim
Optics express 21 (5), 5625-5633, 2013
502013
Plasmon enhanced terahertz emission from single layer graphene
YM Bahk, G Ramakrishnan, J Choi, H Song, G Choi, YH Kim, KJ Ahn, ...
ACS nano 8 (9), 9089-9096, 2014
462014
Terahertz transmission and sheet conductivity of randomly stacked multi-layer graphene
IH Baek, KJ Ahn, BJ Kang, S Bae, BH Hong, DI Yeom, K Lee, YU Jeong, ...
Applied Physics Letters 102 (19), 191109, 2013
392013
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