Tunable photonic band gaps in an extrinsic Octonacci magnetized cold plasma quasicrystal

C Nayak, A Aghajamali, T Alamfard, A Saha - Physica B: Condensed …, 2017 - Elsevier
In this paper, the characteristics matrix method is employed to theoretically investigate the
propagation of electromagnetic waves through one-dimensional extrinsic Octonacci …

Tunable terahertz absorption in Si/SiO2-graphene multilayers: disorder and magneto-optical effects

A Rashidi, C Nayak, CG Bezerra, CH Costa… - Applied Optics, 2020 - opg.optica.org
In this work we theoretically investigate the influence of disorder and external perpendicular
magnetic field on terahertz (THz) absorption in graphene/SiC cap layers on top of one …

Robust photonic bandgaps in quasiperiodic and random extrinsic magnetized plasma

C Nayak, CH Costa… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we have employed the transfer-matrix method to study theoretically the light
waves propagation in extrinsic magnetized plasma multilayer, which is composed of a bulk …

Dodecanacci superconductor-metamaterial photonic quasicrystal

C Nayak, A Aghajamali, M Solaimani, JK Rakshit… - Optik, 2020 - Elsevier
This paper presents the numerical study of Dodecanacci superconductor-metamaterial
based one-dimensional quasiperiodic multilayer to determine their critical transmittance …

Dodecanacci extrinsic magnetized plasma multilayer

C Nayak - Optical Materials, 2020 - Elsevier
An extrinsic magnetized plasma quasi-multilayer is demonstrated using the transfer-matrix
method with an extrinsic bulk plasma inspired structure. The transmittance of the extrinsic …

Photonic transmission spectra in graphene-based Gaussian random multilayers

C Nayak, CG Bezerra, CH Costa - Optical Materials, 2020 - Elsevier
The light-matter interaction is a very active and attractive research field and it is the basis of
the photonic devices based on the generation, processing and storage of photons. In this …

Double-negative multilayer containing an extrinsic random layer thickness magnetized cold plasma photonic quantum-well defect

C Nayak, A Aghajamali, A Saha - Superlattices and Microstructures, 2017 - Elsevier
Theoretically, the transmission properties of a symmetric double-negative metamaterial one-
dimensional photonic crystal containing an extrinsic random layer thickness magnetized …

Enhanced transmission induced by embedded graphene in periodic, quasiperiodic, and random photonic crystals

A Padhy, R Bandyopadhyay, CH Costa, CG Bezerra… - JOSA B, 2020 - opg.optica.org
The study of photonic crystals, artificial materials whose dielectric properties can be tailored
according to the stacking of their constituents, remains an attractive research field, and it is …

Photonic transmission spectra in an extrinsic semiconductor based Gaussian random multilayer

A Biswal, R Kumar, C Nayak, D Samiappan - Optical Materials, 2020 - Elsevier
In the present study, the transmission properties of one-dimensional extrinsic
aperiodic/periodic photonic crystal n-GaAs is investigated by using the external magnetic …

n-GaAs based extrinsic Dodecanacci photonic quasicrystal

A Biswal, R Kumar, C Nayak, D Samiappan - Physica B: Condensed Matter, 2020 - Elsevier
The transmittance spectrum of n-GaAs based one dimensional extrinsic magnetized
Dodecanacci multilayered photonic structure is investigated. The two-layered system as the …