Transforming High-Resolution Imaging: A Comprehensive Review of Advances in Metasurfaces and Metalenses

NL Kazanskiy, SN Khonina, MA Butt - Materials Today Physics, 2024 - Elsevier
Meta-optics, particularly through the use of metasurfaces (MSs), have revolutionized high-
resolution imaging (HRI) by enabling unprecedented control over light at the subwavelength …

[HTML][HTML] Thermal inverse design for resistive micro-heaters

KP Dao, J Hu - Journal of Applied Physics, 2024 - pubs.aip.org
METHOD We present our inverse design scheme in doped silicon micro-heaters fabricated
on a silicon-on-insulator (SOI) platform, although the methodology can be readily …

Modeling Compact Non-Volatile Photonic Switching Based on Optical Phase Change Material and Graphene Heater

KP Dao - 2024 - dspace.mit.edu
On-chip photonic switches are the building blocks for programable integrated circuits (PICs)
and the integration of phase change materials (PCMs) enables promising designs which are …

Thermal Inverse Design for Phase-change Reconfigurable Photonics

KP Dao, J Hu - Laser Science, 2024 - opg.optica.org
Thermal Inverse Design for Phase-change Reconfigurable Photonics Page 1 Thermal Inverse
Design for Phase-change Reconfigurable Photonics Khoi Phuong Dao,1 and Juejun Hu,1 …

Monolayer Varifocal Metalenses With Low Loss Phase Change Materials Sb2s3

Z Shen, J Deng, H Li, L Zhao, Y Chen, G Xia… - Available at SSRN … - papers.ssrn.com
Metalenses have garnered significant attention due to their ultra-thin size and ease of
integration, making them ideal for advanced photonics devices. Here, we propose a simple …