Ahmed Heikal

@mans.edu.eg

Faculty of Engineering
MANSOURA University

Scholar Citations

Scholar h-index

Scholar i10-index

RECENT SCHOLAR PUBLICATIONS

Compact Plasmonic Liquid Crystal Multiplexer–Demultiplexer for Optical Communication Systems
BM Younis, MFO Hameed, AM Heikal, SSA Obayya, AES Abd-Elkader
Plasmonics, 1-10 2024

Field-based recovery technique for improved adaptive finite element analysis of photonic devices
M El-Agamy, AM Heikal, KSR Atia, MFO Hameed, SSA Obayya
Optical and Quantum Electronics 55 (13), 1201 2023

Multifunctional plasmonic tellurite photonic crystal fiber polarization splitter at telecommunication wavelengths
EAA Hagras, MFO Hameed, AM Heikal, AM El-Nozahi, SSA Obayya
2023 40th National Radio Science Conference (NRSC) 1, 237-244 2023

Highly birefringent slotted core photonic crystal fiber for terahertz waveguiding
AM Singer, MFO Hameed, AM Heikal, HA El-Mikati, SSA Obayya
Optical and Quantum Electronics 53 (1), 9 2021

Matrix-free time domain gradient smoothing method with stretched-coordinates perfectly matched layer for analysis of photonic devices
KR Atia, AM Heikal, SSA Obayya
Journal of Lightwave Technology 38 (20), 5791-5800 2020

Modified V-Groove Slot Waveguide for DNA Hybridization Detection
E ELDamarawy, AM Heikal, SSA Obayya, MFO Hameed
The Applied Computational Electromagnetics Society Journal (ACES), 803-812 2020

Ultra-low loss and flat dispersion circular porous core photonic crystal fiber for terahertz waveguiding
AM Singer, AM Heikal, HA El-Mikati, SSA Obayya, MFO Hameed
The Applied Computational Electromagnetics Society Journal (ACES), 709-717 2020

Hybrid Si-VO₂ modulator with ultra-high extinction ratio based on slot TM mode
BM Younis, AM Heikal, M Hussein, SSA Obayya, MFO Hameed
Optics Express 27 (26), 37454-37468 2019

Multi-functional photonic crystal fiber splitter for the two communication bands
EAA Hagras, MFO Hameed, AM Heikal, SSA Obayya
Optical Fiber Technology 52, 101986 2019

Highly sensitive photonic crystal fiber gas sensor
ASH Rabee, MFO Hameed, AM Heikal, SSA Obayya
Optik 188, 78-86 2019

Compact and efficient 2D and 3D designs for photonic-to-plasmonic coupler
KSR Atia, A Said, A Heikal, SSA Obayya
Journal of the Optical Society of America B 36 (6), 1402-1407 2019

Special Sessions NRSC2019
A Abdelwahab, M Salem, SF Nafea, AAS Dessouki, E Abd-Elfattah, ...
2019 36th National Radio Science Conference (NRSC), SS-1-SS-8 2019

Novel optical gas sensor based on photonic crystal fiber
A Saber, MFO Hameed, AM Heikal, SSA Obayya
Optical Components and Materials XVI 10914, 354-360 2019

Compact polarization splitter based on plasmonic micro-structured fiber
EAAA Hagras, MFO Hameed, AM Heikal, SSA Obayya
Physics and Simulation of Optoelectronic Devices XXVII 10912, 233-239 2019

Design considerations of highly efficient D-shaped plasmonic biosensor
MY Azab, MFO Hameed, AM Heikal, MA Swillam, SSA Obayya
Optical and Quantum Electronics 51, 1-15 2019

Finite element method for sensing applications
KSR Atia, S Ghosh, AM Heikal, MFO Hameed, BMA Rahman, ...
Computational Photonic Sensors, 109-151 2019

Basic principles of surface plasmon resonance
AM Heikal, MFO Hameed, SSA Obayya
Computational Photonic Sensors, 53-72 2018

Intensity modulation lens on the basis of nano-scale golden rods and liquid crystal layer
NFF Areed, M El-Baz, AM Heikal, SSA Obayya
Optical and Quantum Electronics 50, 1-14 2018

Optimization of photonic crystal fiber biosensor by particle swarm algorithm
D Mohamed, E Mohamed, AM Heikal, MFO Hameed, SSA Obayya
Nanophotonics VII 10672, 144-149 2018

Highly efficient multiplexer demultiplexer based on liquid crystal channels
BM Younis, MFO Hameed, AM Heikal, SSA Obayya
Nanophotonics VII 10672, 111-118 2018

MOST CITED SCHOLAR PUBLICATIONS

Multichannel photonic crystal fiber surface plasmon resonance based sensor
SI Azzam, MFO Hameed, REA Shehata, AM Heikal, SSA Obayya
Optical and Quantum Electronics 48, 1-11 2016
Citations: 137

Ultra-high tunable liquid crystal-plasmonic photonic crystal fiber polarization filter
MFO Hameed, AM Heikal, BM Younis, M Abdelrazzak, SSA Obayya
Optics express 23 (6), 7007-7020 2015
Citations: 115

Highly sensitive plasmonic photonic crystal temperature sensor filled with liquid crystal
MFO Hameed, MY Azab, AM Heikal, SM El-Hefnawy, SSA Obayya
IEEE Photonics Technology Letters 28 (1), 59-62 2015
Citations: 114

Optimized tapered dipole nanoantenna as efficient energy harvester
YM El-Toukhy, M Hussein, MFO Hameed, AM Heikal, MM Abd-Elrazzak, ...
Optics Express 24 (14), A1107-A1122 2016
Citations: 56

Efficient polarization filter design based on plasmonic photonic crystal fiber
AM Heikal, FFK Hussain, MFO Hameed, SSA Obayya
Journal of Lightwave Technology 33 (13), 2868-2875 2015
Citations: 55

Highly sensitive photonic crystal fiber gas sensor
ASH Rabee, MFO Hameed, AM Heikal, SSA Obayya
Optik 188, 78-86 2019
Citations: 50

Highly wavelength-selective asymmetric dual-core liquid photonic crystal fiber polarization splitter
BM Younis, AM Heikal, MFO Hameed, SSA Obayya
Journal of the Optical Society of America B 35 (5), 1020-1029 2018
Citations: 48

Polarization-independent surface plasmon liquid crystal photonic crystal multiplexer–demultiplexer
MFO Hameed, RT Balat, AM Heikal, MM Abo-Elkhier, MIA El Maaty, ...
IEEE Photonics Journal 7 (5), 1-10 2015
Citations: 45

Novel passive polarization rotator based on spiral photonic crystal fiber
MFO Hameed, AM Heikal, SSA Obayya
IEEE Photonics Technology Letters 25 (16), 1578-1581 2013
Citations: 44

Improved trenched channel plasmonic waveguide
AM Heikal, MFO Hameed, SSA Obayya
Journal of lightwave technology 31 (13), 2184-2191 2013
Citations: 43

Dispersion characteristics of asymmetric channel plasmon polariton waveguides
FFK Hussain, AM Heikal, MFO Hameed, J El-Azab, WS Abdelaziz, ...
IEEE Journal of Quantum Electronics 50 (6), 474-482 2014
Citations: 24

Multi-functional photonic crystal fiber splitter for the two communication bands
EAA Hagras, MFO Hameed, AM Heikal, SSA Obayya
Optical Fiber Technology 52, 101986 2019
Citations: 21

Efficient smoothed finite element time domain analysis for photonic devices
KSR Atia, AM Heikal, SSA Obayya
Optics express 23 (17), 22199-22213 2015
Citations: 21

Surface plasmon photonic crystal fiber biosensor for glucose monitoring
MY Azab, MFO Hameed, AM Heikal, SSA Obayya, MA Swillam
2017 International applied computational electromagnetics society symposium 2017
Citations: 19

Ultra compact soft glass liquid photonic crystal polarization splitter with As₂S₃ core
EAA Hagras, AM Heikal, MFO Hamed, JM El-Azab, AM El-Nozahi, ...
Optical and Quantum Electronics 49, 1-12 2017
Citations: 19

Hybrid Si-VO₂ modulator with ultra-high extinction ratio based on slot TM mode
BM Younis, AM Heikal, M Hussein, SSA Obayya, MFO Hameed
Optics Express 27 (26), 37454-37468 2019
Citations: 16

Efficient rational Chebyshev pseudo-spectral method with domain decomposition for optical waveguides modal analysis
A Abdrabou, AM Heikal, SSA Obayya
Optics express 24 (10), 10495-10511 2016
Citations: 15

Coupling characteristic of a novel hybrid long-range plasmonic waveguide including bends
AM Heikal, MFO Hameed, SSA Obayya
IEEE Journal of Quantum Electronics 49 (8), 621-627 2013
Citations: 14

Design considerations of highly efficient D-shaped plasmonic biosensor
MY Azab, MFO Hameed, AM Heikal, MA Swillam, SSA Obayya
Optical and Quantum Electronics 51, 1-15 2019
Citations: 13

Why do field-based methods fail to model plasmonics?
AMA Said, AM Heikal, NFF Areed, SSA Obayya
IEEE Photonics Journal 8 (5), 1-13 2016
Citations: 13