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 …
Recent advances on all-optical photonic crystal analog-to-digital converter (ADC)
M Mohammadi, F Habibi, M Seifouri… - Optical and Quantum …, 2022 - Springer
Today, one of the most important objectives concerned with integrated optical circuits is to
realize all-optical networks. High transmission speed and efficiency and no interference …
realize all-optical networks. High transmission speed and efficiency and no interference …
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
M Neisy, M Soroosh, K Ansari-Asl - Photonic Network Communications, 2018 - Springer
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 …
High sensitivity label-free refractometer based biosensor applicable to glycated hemoglobin detection in human blood using all-circular photonic crystal ring …
Lab-on-a-chip integrated optical biosensors have shown useful in non-invasive detection of
biomaterials. Furthermore they are immune to electromagnetic interference rather than their …
biomaterials. Furthermore they are immune to electromagnetic interference rather than their …
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 …
All-optical half-subtractor based on photonic crystals
A two-dimensional photonic-crystal-based structure was used for designing a novel structure
for realizing an all-optical half-subtractor. The proposed structure was designed by …
for realizing an all-optical half-subtractor. The proposed structure was designed by …
A novel proposal for all optical 1-bit comparator using nonlinear PhCRRs
S Serajmohammadi, H Alipour-Banaei… - Photonics and …, 2019 - Elsevier
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 …
An ultra-compact all optical full adder based on nonlinear photonic crystal resonant cavities
F Cheraghi, M Soroosh, G Akbarizadeh - Superlattices and Microstructures, 2018 - Elsevier
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 …
Application of nonlinear PhCRRs in realizing all optical half-adder
A Rahmani, F Mehdizadeh - Optical and Quantum Electronics, 2018 - Springer
In this paper we used three nonlinear resonant rings inside two dimensional photonic
crystals structure for realizing all optical half-adder gate. The nonlinear resonant rings were …
crystals structure for realizing all optical half-adder gate. The nonlinear resonant rings were …