Nanophotonics has garnered intensive attention due to its unique capabilities in molding the
flow of light in the subwavelength regime. Metasurfaces (MSs) and photonic integrated …

Chalcogenide phase change semiconductors have played a crucial role in the evolution of
photonic technologies. From their decades-long utilization at the core of optical disks to their …

Summary Phase Change Materials (PCMs) have demonstrated tremendous potential as a
platform for achieving diverse functionalities in active and reconfigurable micro …

Recently, chalcogenide phase‐change materials (PCMs) photonics have become an
emerging research field because the optical properties of the PCMs undergo a dramatic …

Metasurfaces have attracted increasing attention and provide promising solutions for cost‐
effective and highly efficient optics due to their unprecedented capabilities in light …

Uniquely furnishing giant and nonvolatile modulation of optical properties and chalcogenide
phase change materials (PCMs) have emerged as a promising material to transform …

Metasurfaces and nanoantennas are redefining what can be achieved in terms of optical
beam manipulation, as they provide a versatile design platform towards moulding the flow of …

Integration of phase-change materials (PCMs) into electrical/optical circuits has initiated
extensive innovation for applications of metamaterials (MMs) including rewritable optical …

The strikingly contrasting optical properties of various phases of chalcogenide phase
change materials (PCM) has recently led to the development of novel photonic devices such …

Active metasurfaces promise reconfigurable optics with drastically improved compactness,
ruggedness, manufacturability and functionality compared to their traditional bulk …