Remarkable advancements have been made in the design of optical metasurfaces in recent
years, particularly in compact designs. However, for their practical integration into diverse …

Optical metasurfaces have emerged as a groundbreaking technology in photonics, offering
unparalleled control over light–matter interactions at the subwavelength scale with ultrathin …

Here we present a roadmap on Photonic metasurfaces. This document consists of a number
of perspective articles on different applications, challenge areas or technologies underlying …

This study introduces a circular ring and square metasurfaces-based sensor employing
graphene and gold layers for enhanced brain tumor detection. The sensor architecture …

Nanoimprint lithography (NIL) has been utilized to address the manufacturing challenges of
high cost and low throughput for optical metasurfaces. To overcome the limitations inherent …

Aqueous solutions are fundamental to a wide range of chemical and biological processes,
serving as a critical medium for both natural phenomena and technological advancements …

This study presents the design and analysis of a novel terahertz metasurface-based
refractive index sensor for hemoglobin detection. The proposed sensor incorporates …

Metasurfaces precisely control the amplitude, polarization and phase of light, with
applications spanning imaging, sensing, modulation and computing. Three crucial …

Malaria continues to be a major global health issue, impacting millions each year and
leading to hundreds of thousands of deaths, especially in less developed areas. Timely and …

Complex non-local behavior makes designing high efficiency and multifunctional
metasurfaces a significant challenge. While using libraries of meta-atoms provide a simple …