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
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 …
Recent advances in photonic crystal based all-optical analog to digital converter: a review
An optical analog to digital converter (OADC) comprises two main components: a nonlinear
demultiplexer and an optical encoder. The nonlinear multiplexer converts the continuous …
demultiplexer and an optical encoder. The nonlinear multiplexer converts the continuous …
RETRACTED ARTICLE: Numerical analysis of all optical 1-bit comparator based on PhC structure for optical integrated circuits
We propose an all optical 1-bit comparator design based on the two dimensional (2D)
photonic crystal ring resonator (PhCRR) coupled to six optical waveguides. The two …
photonic crystal ring resonator (PhCRR) coupled to six optical waveguides. The two …
A novel proposal for all optical half-subtractor based on photonic crystals
Optical logic devices are the inevitable need for the future all optical computing and data
processing. In this paper we are going to design and propose an all optical half subtractor …
processing. In this paper we are going to design and propose an all optical half subtractor …
All optical half adder based on photonic crystal resonant cavities
In this paper, we are going to propose and design an all optical half adder based on
photonic crystal structures. For realizing the proposed structure, we will use two nonlinear …
photonic crystal structures. For realizing the proposed structure, we will use two nonlinear …
An ultra-compact all optical full adder based on nonlinear photonic crystal resonant cavities
In this paper we are going to propose and design an all optical full adder based on photonic
crystal. For realizing the proposed structure we will use four nonlinear resonant cavities …
crystal. For realizing the proposed structure we will use four nonlinear resonant cavities …
An all-optical digital 2-to-1 multiplexer using photonic crystal-based nonlinear ring resonators
T Zhao, M Asghari, F Mehdizadeh - Journal of electronic materials, 2019 - Springer
In this paper, we proposed a structure to realize an all-optical digital multiplexer. The
proposed structure had two inputs, one control and one output port. Using the control port …
proposed structure had two inputs, one control and one output port. Using the control port …
A novel proposal for all optical 1-bit comparator using nonlinear PhCRRs
All optical comparators play crucial roles in all optical data processing systems. In this paper
we proposed a novel structure for realizing an all optical comparator, which can compares …
we proposed a novel structure for realizing an all optical comparator, which can compares …
Investigations of all-optical gates based on linear photonic crystals using the PSK technique and beam interference effect
In this paper, all optical OR, AND, NOR and NAND gates based on linear photonic crystals
(LPhCs) have been numerically designed and simulated by the plane wave expansion …
(LPhCs) have been numerically designed and simulated by the plane wave expansion …