Integrated metasurfaces for re-envisioning a near-future disruptive optical platform

Y Yang, J Seong, M Choi, J Park, G Kim… - Light: Science & …, 2023 - nature.com
Metasurfaces have been continuously garnering attention in both scientific and industrial
fields, owing to their unprecedented wavefront manipulation capabilities using arranged …

Tunable metasurfaces towards versatile metalenses and metaholograms: a review

J Kim, J Seong, Y Yang, SW Moon… - Advanced …, 2022 - spiedigitallibrary.org
Metasurfaces have attracted great attention due to their ability to manipulate the phase,
amplitude, and polarization of light in a compact form. Tunable metasurfaces have been …

Pushing the limits of functionality‐multiplexing capability in metasurface design based on statistical machine learning

W Ma, Y Xu, B **ong, L Deng, RW Peng… - Advanced …, 2022 - Wiley Online Library
As 2D metamaterials, metasurfaces provide an unprecedented means to manipulate light
with the ability to multiplex different functionalities in a single planar device. Currently, most …

Hyperbolic metamaterials: fusing artificial structures to natural 2D materials

D Lee, S So, G Hu, M Kim, T Badloe, H Cho, J Kim… - ELight, 2022 - Springer
Optical metamaterials have presented an innovative method of manipulating light.
Hyperbolic metamaterials have an extremely high anisotropy with a hyperbolic dispersion …

Photonic Encryption Platform via Dual-Band Vectorial Metaholograms in the Ultraviolet and Visible

J Kim, D Jeon, J Seong, T Badloe, N Jeon, G Kim… - ACS …, 2022 - ACS Publications
Metasurface-driven optical encryption devices have attracted much attention. Here, we
propose a dual-band vectorial metahologram in the visible and ultraviolet (UV) regimes for …

Liquid crystal-powered Mie resonators for electrically tunable photorealistic color gradients and dark blacks

T Badloe, J Kim, I Kim, WS Kim, WS Kim… - Light: Science & …, 2022 - nature.com
Taking inspiration from beautiful colors in nature, structural colors produced from
nanostructured metasurfaces have shown great promise as a platform for bright, highly …

Broad-band polarization-insensitive metasurface holography with a single-phase map

I Javed, J Kim, MA Naveed, DK Oh… - … Applied Materials & …, 2022 - ACS Publications
The remarkable potential of metasurface holography promises revolutionary advancements
for imaging, chip-integrated augmented/virtual reality (AR/VR) technology, and flat optical …

One-step printable platform for high-efficiency metasurfaces down to the deep-ultraviolet region

J Kim, W Kim, DK Oh, H Kang, H Kim… - Light: Science & …, 2023 - nature.com
A single-step printable platform for ultraviolet (UV) metasurfaces is introduced to overcome
both the scarcity of low-loss UV materials and manufacturing limitations of high cost and low …

Novel spin‐decoupling strategy in liquid crystal‐integrated metasurfaces for interactive metadisplays

MA Naveed, J Kim, I Javed, MA Ansari… - Advanced Optical …, 2022 - Wiley Online Library
Symmetric spin–orbit interaction (SOI)‐based approaches apply a practical limit on helicity
multiplexed metaoptics, ie, center symmetric information encoding. Contrarily, asymmetric …

Single‐Cell‐Driven Tri‐Channel Encryption Meta‐Displays

MQ Mehmood, J Seong, MA Naveed, J Kim… - Advanced …, 2022 - Wiley Online Library
Multi‐functional metasurfaces have attracted great attention due to the significant
possibilities to realize highly integrated and ultra‐compact meta‐devices. Merging nano …