Artemios Karvounis
Artemios Karvounis
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All-dielectric phase-change reconfigurable metasurface
A Karvounis, B Gholipour, KF MacDonald, NI Zheludev
Applied Physics Letters 109 (5), 2016
Phase-change-driven dielectric-plasmonic transitions in chalcogenide metasurfaces
B Gholipour, A Karvounis, J Yin, C Soci, KF MacDonald, NI Zheludev
NPG Asia Materials 10 (6), 533-539, 2018
Barium titanate nanostructures and thin films for photonics
A Karvounis, F Timpu, VV Vogler‐Neuling, R Savo, R Grange
Advanced Optical Materials 8 (24), 2001249, 2020
Reconfigurable ultraviolet and high-energy visible dielectric metamaterials
B Gholipour, D Piccinotti, A Karvounis, KF MacDonald, NI Zheludev
Nano letters 19 (3), 1643-1648, 2019
Nano-optomechanical nonlinear dielectric metamaterials
A Karvounis, JY Ou, W Wu, KF MacDonald, NI Zheludev
Applied Physics Letters 107 (19), 2015
Enhanced electro-optic modulation in resonant metasurfaces of lithium niobate
H Weigand, VV Vogler-Neuling, MR Escalé, D Pohl, FU Richter, ...
Acs Photonics 8 (10), 3004-3009, 2021
Electro‐optic metasurfaces based on barium titanate nanoparticle films
A Karvounis, VV Vogler‐Neuling, FU Richter, E Dénervaud, M Timofeeva, ...
Advanced Optical Materials 8 (17), 2000623, 2020
Mechanochromic reconfigurable metasurfaces
A Karvounis, N Aspiotis, I Zeimpekis, JY Ou, CC Huang, D Hewak, ...
Advanced Science 6 (21), 1900974, 2019
Giant Electro‐Optical Effect through Electrostriction in a Nanomechanical Metamaterial
A Karvounis, B Gholipour, KF MacDonald, NI Zheludev
Advanced Materials 31 (1), 1804801, 2019
Superresolved polarization-enhanced second-harmonic generation for direct imaging of nanoscale changes in collagen architecture
PB Johnson, A Karvounis, HJ Singh, CJ Brereton, KN Bourdakos, K Lunn, ...
Optica 8 (5), 674-685, 2021
Ultrafast coherent absorption in diamond metamaterials
A Karvounis, V Nalla, KF MacDonald, NI Zheludev
Advanced Materials 30 (14), 1707354, 2018
Colloidal Ternary Telluride Quantum Dots for Tunable Phase Change Optics in the Visible and Near-Infrared
D Kumaar, M Can, K Portner, H Weigand, O Yarema, S Wintersteller, ...
ACS nano 17 (7), 6985-6997, 2023
Background-Free Near-Infrared Biphoton Emission from Single GaAs Nanowires
G Saerens, T Dursap, I Hesner, NMH Duong, AS Solntsev, A Morandi, ...
Nano Letters 23 (8), 3245-3250, 2023
Photonic Assemblies of Randomly Oriented Nanocrystals for Engineered Nonlinear and Electro-Optic Effects
VV Vogler-Neuling, A Karvounis, A Morandi, H Weigand, E Dénervaud, ...
ACS photonics 9 (7), 2193-2203, 2022
Electro-mechanical to optical conversion by plasmonic-ferroelectric nanostructures
A Karvounis, R Grange
Nanophotonics 11 (17), 3993-4000, 2022
95 MHz Bandwidth Electro-Optic Metasurfaces based on Barium Titanate Nanocrystals
A Karvounis, VV Vogler-Neuling, R Grange
CLEO: QELS_Fundamental Science, FTh4K. 5, 2021
Towards active electro-optic lithium niobate metasurfaces
F Timpu, H Weigand, F Kaufmann, FU Richter, VV Vogler-Neuling, ...
EPJ Web of Conferences 238, 05003, 2020
BaTiO3: Barium Titanate Nanostructures and Thin Films for Photonics (Advanced Optical Materials 24/2020)
A Karvounis, F Timpu, VV Vogler‐Neuling, R Savo, R Grange
Advanced Optical Materials 8 (24), 2070094, 2020
All-Dielectric Phase-Change Reconfigurable Metasurface: Supplemental Material
A Karvounis, B Gholipour, KF Macdonald, NI Zheludev
Imprinted Barium Titanate Metalenses with broadband Focus
H Weigand, VV Vogler-Neuling, O Pitz, ÜL Talts, F Timpu, A Karvounis, ...
CLEO: QELS_Fundamental Science, FF2D. 6, 2022
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