Phase change materials present a unique type of materials that drastically change their
electrical and optical properties on the introduction of an external electrical or optical …

Plasmonics is an emerging and very advantageous technology which provides high speed
and tiny size devices for fulfilling the demand of today's high-speed world. SPPs are the …

The reversible insulating-to-conducting phase transition (ICPT) of vanadium dioxide (VO2)
makes it a versatile candidate for the implementation of integrated optical devices. In this …

Over the past 30 years or more, chalcogenide phase-change materials and devices have
generated much scientific and industrial interest, particularly as a platform for non-volatile …

We have designed a compact active nano-plasmonic waveguide-based filter and switch in a
Fabry Perot structure, in which Vanadium dioxide (VO 2) is used as the active material to …

Phase change materials like vanadium dioxide (VO2) have recently gained particular
attention to realize effective optical modulators. In this paper, we propose a high …

The combination of the integrated waveguide and phase-change materials (PCMs) provides
a promising platform for reconfigurable and multifunctional photoelectric devices. Through …

Nanophotonic ring resonators have emerged as promising candidates for sensing
applications due to their high sensitivity and compact footprint. In this study, we investigated …

In this paper a Metal-Insulator-Metal configuration based electro-optic microring resonator is
designed and simulated by using Bismuth Ferrite and Germanium Antimony Telluride for …

Metasurfaces based on phase change materials are widely used for the controllable on-
demand modification of properties of a device at the postfabrication stage. We report the …