In this paper, binary photonic crystal with a quasi-periodic sequence is investigated. A
Fibonacci sequence of gyroidal graphene and porous silicon terminated by the gyroidal …

In this paper, a novel pressure sensor employing parity-time symmetry for amplifying the
sensing signal is proposed. The sensor design consists of a multi-layer dual–ternary …

This paper proposes a multichannel terahertz optical filter based on a one-dimensional
photonic crystal with a third-order Fibonacci structure, including a bulk Dirac semimetal. The …

In this paper, four individual structures based on graphene-plasmonic nano combinations
are proposed for detection of corona viruses and especially COVID-19. The structures are …

Monitoring the variations in pressure, distribution, and the magnitude of the emitted gases at
the ground surface is very important in different applications. Because of the parity-time …

This paper investigates the ability to use a finite one-dimensional phononic crystal
composed of branched open resonators with a horizontal defect to detect the concentration …

A theoretically and numerically photonic crystal structure with parity-time symmetry is
investigated to realize the design of a biomedical sensor for biosensing applications. The …

Recently, optical simulation has attracted more attention in different thin film applications.
Each layer's thickness and refractive index are the most essential simulation parameters …

In this paper, we investigate the characteristics of optical Tamm plasmon polariton states
within the photonic band gap, which is formed at the interface of a metal and photonic crystal …

Binary and ternary multilayers comprising paramagnetic and ferromagnetic materials filter
out a specific neutron wavelength from the reflected broad spectrum. The effect of the …