Herein, an attention-grabbing and up-to-date review related to major multiplexing
techniques is presented which includes wavelength division multiplexing (WDM) …

Periodic nanostructures in photonics facilitate a far-reaching control of light propagation and
light–matter interaction. This article reviews the current status of this subject, including both …

In this paper, a two-dimensional photonic crystal has been proposed for digital multiplexing
operation. The proposed structure includes chalcogenide rods with a linear refractive index …

In this paper, a new structure based on the two-dimensional photonic crystal for an all-
optical 2-to-1 digital multiplexer has been proposed. The structure includes a 15× 15 array of …

We perform a simple sensitivity analysis of a W1 waveguide bend in a photonic crystal (PhC)
where we use the information obtained to optimize the PhC bend??? s frequency response …

We report on the numerical structural optimization of two-dimensional photonic crystal (PhC)
power dividers by using two different classes of optimization algorithms, namely, a modified …

The concept of photonic crystals originates at the intersection of wave optics and solid-state
physics. They extend the multidimensional periodicity, so ubiquitous in nature's atomic and …

A wavelength splitter and a polarization splitter with high compactness and extremely simple
structures are designed for optical communication wavelengths. Operation principle of the …

Here, by using a square-lattice-type photonic crystal (PhC) and an ISO-centric all-circular
ring resonator (RR), a high efficiency in-plane multichannel drop filter (MCDF) is realized. By …

In the present paper, several literature studies on various combinational photonic devices
(PDs) using silicon based photonic crystals (PhC) have been studied. On considering …