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Scopus Author ID: 6507678989
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Works (30)

DISSOLVING STUDENTS’ MISCONCEPTIONS REGARDING THE CONCEPTS OF INPUT IMPEDANCE AND OUTPUT IMPEDANCE

2025-03 | Conference paper
DOI: 10.21125/inted.2025.0446
Contributors: Gerasimos Pagiatakis; Nikolaos Voudoukis; Dimitrios Uzunidis; Dimitrios Karaoulanis
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SUPPORTING PRESENTATION OF FIBER-OPTIC LINKS TO ELECTRONIC ENGINEERING STUDENTS BY MEANS OF REALISTIC PROBLEMS

2025-03 | Conference paper
DOI: 10.21125/inted.2025.0447
Contributors: Gerasimos Pagiatakis; Dimitrios Uzunidis; Nikolaos Voudoukis; Dimitrios Karaoulanis
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DISSOLVING MISCONCEPTIONS OF ELECTRICAL AND ELECTRONIC ENGINEERING STUDENTS REGARDING FOURIER AND LAPLACE TRANSFORMS

2024-11 | Conference paper
DOI: 10.21125/iceri.2024.1029
Contributors: Gerasimos Pagiatakis; Nikolaos Voudoukis; Dimitrios Uzunidis; Dimitrios Karaoulanis
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ENHANCING STUDENTS’ CONCEPTUAL AND PRACTICAL UNDERSTANDING REGARDING PULSE-CODE MODULATION

2024-11 | Conference paper
DOI: 10.21125/iceri.2024.1031
Contributors: Gerasimos Pagiatakis; Nikolaos Voudoukis; Dimitrios Uzunidis; Dimitrios Karaoulanis
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PRESENTATION OF SIGNAL TRANSMISSION TECHNIQUES WITH THE USE OF CONCEPT MAPS

2024-07 | Conference paper
DOI: 10.21125/edulearn.2024.0515
Contributors: Gerasimos Pagiatakis; Nikolaos Voudoukis; Dimitrios Uzunidis; Dimitrios Karaoulanis
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THE USE OF CONCEPT MAPS FOR THE PRESENTATION OF ELECTRONIC AMPLIFIERS

2024-07 | Conference paper
DOI: 10.21125/edulearn.2024.0513
Contributors: Gerasimos Pagiatakis; Nikolaos Voudoukis; Dimitrios Uzunidis; Dimitrios Karaoulanis
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Transition from the regime of thermionic emission to the space-charge limited current regime under strong Shottky effects

Journal of Vacuum Science & Technology B
2024-07-01 | Journal article
DOI: 10.1116/6.0003700
Contributors: D. Karaoulanis; J. P. Xanthakis
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RadPhysBio: A Radiobiological Database for the Prediction of Cell Survival upon Exposure to Ionizing Radiation

International Journal of Molecular Sciences
2024-04-26 | Journal article
DOI: 10.3390/ijms25094729
Contributors: Vassiliki Zanni; Dimitris Papakonstantinou; Spyridon A. Kalospyros; Dimitris Karaoulanis; Gökay Mehmet Biz; Lorenzo Manti; Adam Adamopoulos; Athanasia Pavlopoulou; Alexandros G. Georgakilas
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Light-induced enhanced torque on double-V-type quantum emitters via quantum interference in spontaneous emission

Optics & Laser Technology
2023-10 | Journal article
DOI: 10.1016/j.optlastec.2023.109550
Contributors: Hamid R. Hamedi; Julius Ruseckas; Vassilios Yannopapas; Dimitrios Karaoulanis; Emmanuel Paspalakis
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On Λ-Fractional Derivative and Human Neural Network

Axioms
2023-01-29 | Journal article
DOI: 10.3390/axioms12020136
Contributors: D. Karaoulanis; A. K. Lazopoulos; N. Lazopoulou; K. Lazopoulos
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The Λ-Fractional Hydrocephalus Model

Axioms
2022-11-12 | Journal article
DOI: 10.3390/axioms11110638
Contributors: Anastasios K. Lazopoulos; Dimitrios Karaoulanis; Kostantinos A. Lazopoulos
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Variational functionals for excited state saddle points versus traditional Hylleraas–Undheim and McDonald higher “roots,” and a way to instantly improve a lowest state crude approximant

International Journal of Quantum Chemistry
2022-03-15 | Journal article
DOI: 10.1002/qua.26855
Contributors: Naoum C. Bacalis; Zhuang Xiong; Zhen Xin Wang; Dimitris Karaoulanis
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Fractional derivatives and projectile motion

Axioms
2021 | Journal article
DOI: 10.3390/axioms10040297
EID:

2-s2.0-85119056616

Part of ISSN: 20751680
Contributors: Lazopoulos, A.K.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

On λ-fractional viscoelastic models

Axioms
2021 | Journal article
DOI: 10.3390/axioms10010022
EID:

2-s2.0-85105992422

Part of ISSN: 20751680
Contributors: Lazopoulos, A.K.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Quantum interference near bismuth-chalcogenide microstructures

Journal of the Optical Society of America B: Optical Physics
2021 | Journal article
DOI: 10.1364/JOSAB.427986
EID:

2-s2.0-85118463172

Part of ISSN: 15208540 07403224
Contributors: Karaoulanis, D.; Paspalakis, E.; Yannopapas, V.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Quantum interference of spontaneous-emission channels near the surface of Bi 2 Se 3

International Journal of Modern Physics B
2021 | Journal article
DOI: 10.1142/S021797922150154X
EID:

2-s2.0-85108572564

Part of ISSN: 17936578 02179792
Contributors: Karaoulanis, D.; Yannopapas, V.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

The radially nonhomogeneous isotropic spherical shell under a radially varying temperature field

Applied Mathematical Modelling
2021 | Journal article
DOI: 10.1016/j.apm.2021.01.014
EID:

2-s2.0-85100375298

Part of ISSN: 0307904X
Contributors: Stampouloglou, I.H.; Theotokoglou, E.E.; Karaoulanis, D.E.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Time response of fractional automatic control systems

Journal of King Saud University - Science
2020 | Journal article
DOI: 10.1016/j.jksus.2020.09.014
EID:

2-s2.0-85092075617

Part of ISSN: 10183647
Contributors: Karaoulanis, D.; Lazopoulos, A.K.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

On fractional modelling of viscoelastic mechanical systems

Mechanics Research Communications
2019 | Journal article
DOI: 10.1016/j.mechrescom.2017.08.006
EID:

2-s2.0-85029431931

Part of ISSN: 00936413
Contributors: Lazopoulos, K.A.; Karaoulanis, D.; Lazopoulos
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Correct small-truncated excited state wave functions obtained via minimization principle for excited states compared/ opposed to Hylleraas-Undheim and McDonald higher ''roots''

Journal of Computational Methods in Sciences and Engineering
2017 | Journal article
DOI: 10.3233/JCM-170722
EID:

2-s2.0-85027443888

Part of ISSN: 14727978
Contributors: Xiong, Z.; Zang, J.; Liu, H.J.; Karaoulanis, D.; Zhou, Q.; Bacalis, N.C.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Computing correct truncated excited state wavefunctions

AIP Conference Proceedings
2016 | Conference paper
DOI: 10.1063/1.4968633
EID:

2-s2.0-85008675432

Part of ISSN: 15517616 0094243X
Contributors: Bacalis, N.C.; Xiong, Z.; Zang, J.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

On fractional modelling of viscoelastic mechanical systems

Mechanics Research Communications
2016 | Journal article
DOI: 10.1016/j.mechrescom.2016.10.002
EID:

2-s2.0-84992200281

Part of ISSN: 00936413
Contributors: Lazopoulos, K.A.; Karaoulanis, D.; Lazopoulos, Α.Κ.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Electrochemical resonance under harmonic current perturbations and chaotic potential perturbations

Journal of Solid State Electrochemistry
2015 | Journal article
DOI: 10.1007/s10008-015-2794-y
EID:

2-s2.0-84945461464

Part of ISSN: 14328488
Contributors: Karaoulanis, D.; Chryssafidis, P.; Karantonis, A.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Experiments on electrical resonance and antiresonance of the electrochemical interface under potentiostatic control

Electrochimica Acta
2013 | Journal article
DOI: 10.1016/j.electacta.2012.09.078
EID:

2-s2.0-84870804286

Part of ISSN: 00134686
Contributors: Karantonis, A.; Bourbos, E.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Electrical resonance and antiresonance of the electrochemical interface under potentiostatic control: Theoretical considerations

Electrochimica Acta
2012 | Journal article
DOI: 10.1016/j.electacta.2012.05.125
EID:

2-s2.0-84864286528

Part of ISSN: 00134686
Contributors: Karantonis, A.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Conditions of electrochemical resonance under potentiostatic control

Electrochimica Acta
2011 | Journal article
DOI: 10.1016/j.electacta.2011.01.112
EID:

2-s2.0-79954593538

Part of ISSN: 00134686
Contributors: Karantonis, A.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Remarks on the Hylleraas-Undheim and MacDonald higher roots, and functional having local minimum at the excited states

AIP Conference Proceedings
2009 | Conference paper
DOI: 10.1063/1.3225319
EID:

2-s2.0-84887585416

Part of ISSN: 0094243X 15517616
Contributors: Bacalis, N.C.; Xiong, Z.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Inherent restrictions of the Hylleraas-Undheim-MacDonald higher roots, and minimization functionals at the excited states

Journal of Computational Methods in Sciences and Engineering
2008 | Journal article
DOI: 10.3233/jcm-2008-84-605
EID:

2-s2.0-62249158410

Part of ISSN: 14727978
Contributors: Bacalis, N.C.; Xiong, Z.; Karaoulanis, D.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

Interpretation of the spin glass behaviour of diluted magnetic semiconductors below the nearest-neighbour percolation threshold via realistic Monte Carlo simulations

Journal of Magnetism and Magnetic Materials
2000 | Journal article
DOI: 10.1016/S0304-8853(00)00499-6
EID:

2-s2.0-0034318853

Part of ISSN: 03048853
Contributors: Karaoulanis, D.; Xanthakis, J.P.; Bacalis, N.C.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier

The nature of the magnetic phase of diluted magnetic semiconductors below the nearest-neighbour percolation threshold

Journal of Magnetism and Magnetic Materials
1996 | Journal article
DOI: 10.1016/S0304-8853(96)00028-5
EID:

2-s2.0-0030206169

Part of ISSN: 03048853
Contributors: Karaoulanis, D.; Xanthakis, J.P.; Papatriantafillou, C.
Source: Self-asserted source
Dimitris Karaoulanis via Scopus - Elsevier
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