Recent progress in photonic crystal devices and their applications: a review
The research field of photonic crystals (PhCs) remains active on a global scale. PhCs, which
are periodic optical nanostructures with the characteristics of excellent light field …
are periodic optical nanostructures with the characteristics of excellent light field …
Photonic crystal flip-flops: recent developments in all optical memory components
Y Pugachov, M Gulitski, D Malka - Materials, 2023 - mdpi.com
This paper reviews recent advancements in all-optical memory components, particularly
focusing on various types of all-optical flip-flops (FFs) based on photonic crystal (PC) …
focusing on various types of all-optical flip-flops (FFs) based on photonic crystal (PC) …
A novel proposal for all optical 1-bit comparator based on 2D linear photonic crystal
A Askarian, F Parandin - Journal of Computational Electronics, 2023 - Springer
We employ seven optical waveguides based on two-dimensional linear photonic crystal
(LPhC) to realize an all optical comparator (AOCMP). The proposed 1-bit AOCMP has a very …
(LPhC) to realize an all optical comparator (AOCMP). The proposed 1-bit AOCMP has a very …
High-sensitivity biosensor for simultaneous detection of cancer and diabetes using photonic crystal microstructure
In this study, we propose a refractive index-based sensor to detect skin cancer (Basal, HeLa,
MDA-MB-231) through human blood. It also can detect diabetes through human tear fluid …
MDA-MB-231) through human blood. It also can detect diabetes through human tear fluid …
Design and analysis of a photonic crystal-based all-optical 3-input OR gate for high-speed optical processing
NH Priya, S Swarnakar, SV Krishna… - Optical and Quantum …, 2021 - Springer
The implementation of an optimized three-input OR gate has been accomplished through
the use of T-shaped two-dimensional photonic crystals, which are made of silicon material …
the use of T-shaped two-dimensional photonic crystals, which are made of silicon material …
Efficient graphene-based circularly polarized MIMO antenna for THz applications
In this paper, a graphene-based (MIMO) antenna is designed and examined. Two unique
properties of the proposed terahertz (THz) MIMO antenna are (1) circular polarization is …
properties of the proposed terahertz (THz) MIMO antenna are (1) circular polarization is …
Design and analysis of an optical three-input AND gate using a photonic crystal fiber
In this paper, a three-input AND logic gate is employed using a 2D photonic crystal T-
shaped waveguide using a silicon in an air medium. In contrast to other gates, the key …
shaped waveguide using a silicon in an air medium. In contrast to other gates, the key …
An optimized design of all-optical XOR, OR, and NOT gates using plasmonic waveguide
A Pal, MZ Ahmed, S Swarnakar - Optical and Quantum Electronics, 2021 - Springer
All-optical logic gates have extraordinary application in ultra-high-speed Boolean operation
and logical computation. All-optical logic gates like XOR, OR, and NOT using metal …
and logical computation. All-optical logic gates like XOR, OR, and NOT using metal …
Design of all-optical reversible logic gates using photonic crystal waveguides for optical computing and photonic integrated circuits
DGS Rao, S Swarnakar, S Kumar - Applied Optics, 2020 - opg.optica.org
Reversible logic gates are capable of designing lossless digital systems, which have
received a great deal of attention in photonic integrated circuits due to their advantages …
received a great deal of attention in photonic integrated circuits due to their advantages …
Ultrafast laser writing of liquid crystal waveguides
With the development of conformable photonic platforms, particularly those that could be
interfaced with the human body or integrated into wearable technology, there is an ever …
interfaced with the human body or integrated into wearable technology, there is an ever …