Experimental formulation of photonic crystal properties for hierarchically self-assembled POSS–bottlebrush block copolymers

CG Chae, YG Yu, HB Seo, MJ Kim, RH Grubbs… - …, 2018 - ACS Publications
Rodlike “POSS–bottlebrush block copolymers”(POSSBBCPs) containing crystalline
polyhedral oligomeric silsesquioxane (POSS) pendants in A block and amorphous …

A new design of optical add/drop filters and multi-channel filters based on hexagonal PhCRR for WDM systems

V Fallahi, M Seifouri, M Mohammadi - Photonic Network Communications, 2019 - Springer
In this research, using photonic crystal dielectric rods with a triangular lattice constant, a
photonic crystal ring resonator (PhCRR) has been designed in order to be used in optical …

Near-perfect wide-band absorbers based on one-dimensional photonic crystal structures in 1–20 THz frequencies

A Mokhtari, MH Rezaei, A Zarifkar - Applied Optics, 2023 - opg.optica.org
This paper investigates the absorption behavior of one-dimensional (1D) photonic crystal
(PhC) structures in the 1–20 THz region. The structures are analyzed by the transfer matrix …

Design and simulation of infrared a photonic crystal band pass filters for fiber optics communication

L Hajshahvaladi, H Kaatuzian… - … Iranian Conference on …, 2017 - ieeexplore.ieee.org
In this paper, we have provided two topologies for an optical Band Pass Filter (BPF) based
on two-dimensional Photonic Crystal Ring Resonators (2D-PCRRs). The normalized …

[PDF][PDF] Novel structure of optical add/drop filters and multi-channel filter based on photonic crystal for using in optical telecommunication devices

V Fallahi, M Seifouri - Journal of Optoelectronical …, 2019 - jopn.marvdasht.iau.ir
In this paper, Using a 2D photonic crystal and a novel square ring resonator, several
compact and simple structures have been introduced in the present paper toconstruct optical …

Dual-channel optical filter based on photonic crystal with double defect

Ankita, B Suthar, S Bissa, A Bhargava - Journal of Optics, 2024 - Springer
In the short note, we theoretically analyze a one-dimensional photonic crystal (1D PC) with a
double defect structure for potential use in dual-channel optical filtering. Using the transfer …

Optical lithography of three-dimensional magnetophotonic microdevices

DTT Nguyen, O Del Guercio, TH Au… - Optical …, 2018 - spiedigitallibrary.org
We have recently demonstrated a simple and low-cost fabrication technique, called low one-
photon absorption direct laser writing, to realize desired polymeric microstructures. We …

Design, simulation and optimization of all-optical NOT/XOR logic gates for use in the new photonic crystal 4× 2 encoder

M Shahi, F Khatib - International Journal of Nonlinear Analysis …, 2021 - ijnaa.semnan.ac.ir
In this paper, in a unique work, the structure of NOT/XOR multifunctional all-optical logic
gates is provided using interference effects in 2D photonic crystal structures for use in …

Design of a high-quality optical filter based on 2d photonic crystal ring resonator for wdm systems

V Fallahi, M Seifouri - Journal of Optical Communications, 2020 - degruyter.com
In this article, a 2D photonic crystal (PC)-based optical filter has been designed using a PC
ring resonator. The resonator used is of square type with a square lattice constant, which …

[PDF][PDF] Design of an Improved Optical Filter Based on Dual-Curved PCRR for WDM Systems

V Fallahi, M Seifouri - Journal of Optoelectronical …, 2017 - jopn.marvdasht.iau.ir
In this paper, an optical filter based on a two dimensional photonic crystalring resonator
(PCRR) with triangular lattice is designed and presented. For thispurpose, the effects of …