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مواقع أعضاء هيئة التدريس

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د.عمرو رفعت تركي السنباطي

دكتوراه الرياضيات الهندسية 2015 أستاذ مشارك كلية العلوم والدراسات الانسانية بالخرج

الخرج
011-588-8888
a.elsonbaty@psau.edu.sa

السيرة الذاتية
الأبحاث العلمية

المؤهلات العلمية

PhD in Engineering Mathematics, 2015. Faculty of Engineering, Mansoura University, Egypt. M.Sc. in Engineering Mathematics, 2011. Faculty of Engineering, Mansoura University, Egypt. B.Sc., Electronics and Communications Engineering, 2006 Faculty of Engineering, Mansoura University, Egypt

الاهتمامات البحثية

(1) Analysis of dynamic behaviors of new optical chaos generators based on vertical cavity surface emitting laser (VCSEL) diodes and metal cladding nanolasers.
(2) Optical chaos-based secure systems and novel chaotic-based modulation and encryption techniques in optical communication system.
(3) Ultra-fast physical random number generators based on optical chaos.
) 4) Dynamical behaviors of fractional order nonlinear circuits and systems.
(5) Analysis of global and local bifurcations of some interesting biological, geophysical and electrical systems.
(6) Nonlinear Dynamics of complex networks.

الخبرات

2018 - حتى الآن - أستاذ مساعد - قسم الرياضيات

الأبحاث العلمية

1. Sameh Askar, Abdulrahman Al-khedhairi, Amr Elsonbaty and Abdelalim Elsadany, Chaotic Discrete Fractional-Order Food Chain Model and Hybrid Image Encryption Scheme Application, Symmetry, 2021
2. F.M. Kamal, A. Elsonbaty, A. Elsaid, A novel fractional nonautonomous chaotic circuit model and its application to image encryption, Acepted in Chaos, Solitons and Fractals, 2021.
3. N Ahmed, A Elsonbaty, W Adel, D Baleanu, M Rafiq, Stability analysis and numerical simulations of spatiotemporal HIV CD4+ T cell model with drug therapy, Chaos: An Interdisciplinary Journal of Nonlinear Science 30 (8), 083122, 2020.
4. A Aldurayhim, A Elsonbaty, AA Elsadany, Dynamics of diffusive modified Previte-Hoffman food web model, Mathematical Biosciences and Engineering 17 (4), 4225, 2020.
5. A Al-Khedhairi, A Elsonbaty, AA Elsadany, EAA Hagras, Hybrid Cryptosystem Based on Pseudo Chaos of Novel Fractional Order Map and Elliptic Curves, IEEE Access 8, 57733-57748, 2020.
6. A Al-khedhairi, SS Askar, A Elsonbaty, AA Elsadany, Zero-Hopf bifurcation in continuous dynamical systems using multiple scale approach, Ain Shams Engineering Journal, 2020.
7. A Al-khedhairi, AA Elsadany, A Elsonbaty, M odelling immune systems based on Atangana–Baleanu fractional derivative‏, Chaos, Solitons & Fractals 129, 25-39‏, 2019.‏
8. AE Elfiqi, HS Khallaf, SF Hegazy, A Elsonbaty, HMH Shalaby‏, Chaotic Polarization-Assisted L DPSK-MPPM Modulation for Free-Space Optical Communications, IEEE Transactions on Wireless Communications 18 (9), 4225-4237‏, 2019.
9. A Singh, AA Elsadany, A Elsonbaty‏, Complex dynamics of a discrete fractional‐order Leslie‐Gower predator‐prey model‏, Mathematical Methods in the Applied Sciences‏, 2019, DOI: 10.1002/mma.5628
10. MA Khan, A Khan, A Elsonbaty, AA Elsadany‏, Modeling and simulation results of a fractional dengue model, The European Physical Journal Plus 134 (8), 379, 2019‏
11. Exploring further nonlinear dynamics and circuit simulation of a new 4D Lorenz-type hyperchaotic system, Mathematical Problems in Engineering, 2019.
12. A. Elsonbaty, et al., New bright and dark soliton solutions in optical metamaterials with polynomial law nonlinearity, Proc. Ro. Acad. Series A, 20, 37-43, 2019.
13. A. Elsonbaty et al., Dynamical Behaviors of Coupled Memristor-Based Oscillators with Identical and Different Nonlinearities, Mathematical Problems in Engineering, Volume 2018, Article ID 4394058
14. A. Elsonbaty et al., Further analytical bifurcation analysis and application of coupled logistic map, Applied Mathematics and Computation 338 (2018): 314-336.‏
15. A. Elsonbaty, et al., Simultaneous Concealment of Time Delay Signature in Chaotic Nanolaser with Hybrid Feedback, Optics and Lasers in Engineering 107, 342-351 (2018).
16. A. A. Elsadany, A. Elsonbaty, A. G. Abdelwahab, Dynamical Study of a Chaotic Predator-Prey Model with a Scavenger. The European Physical Journal Plus 133 (1), 29 (2018).
17. A. Elsonbaty and A. A. Elsadany, Nonlinear dynamical analysis of chaotic plasma perturbations, Communications in Nonlinear Science and Numerical Simulation 59, 409-423, (2018).
18. A. Elsonbaty, AA Elsadany, Bifurcation analysis of chaotic geomagnetic field model, Chaos, Solitons and Fractals 103, 325–335 (2017).
19. A. Elsonbaty and Ahmed M. A. El-Sayed, Analytical study of global bifurcations, stabilization and chaos synchronization of jerk system with multiple attractors, Nonlinear Dynamics 90 (4), 2637-2655, (2017).
20. A Elsonbaty, AMA El-Sayed, Further nonlinear dynamical analysis of simple jerk system with multiple attractors, Nonlinear Dynamics 87 (2), 1169-1186‏ (2017)
21. A Elsonbaty, SF Hegazy, SSA Obayya, Numerical analysis of ultrafast physical random number generator using dual-channel optical chaos, Optical Engineering, Optical Engineering 55 (9), 094105, 2016
22. AMA El-Sayed, A Elsonbaty, AA Elsadany, AE Matouk, Dynamical analysis and circuit simulation of a new fractional-order hyperchaotic system and its discretization, International Journal of Bifurcation and Chaos, International Journal of Bifurcation and Chaos 26 (13), 1650222, 2016.
23. AMA El-Sayed, HM Nour, A Elsaid, AE Matouk, A Elsonbaty, Dynamical behaviors, circuit realization, chaos control, and synchronization of a new fractional order hyperchaotic system, Applied Mathematical Modelling 40 (5) 3516–3534, 2016.
24. A Elsonbaty, SF Hegazy, SSA Obayya, Simultaneous Suppression of Time-Delay Signature in Intensity and Phase of Dual-Channel Chaos Communication, IEEE Journal of Quantum Electronics 51 (9), 1-9, 2015.
25. AMA EL Sayed, HM Nour, A Elsaid, A Elsonbaty, Dynamical Behaviors Of A New Hyperchaotic System With One Nonlinear Term, Electronic Journal of Mathematical Analysis and Applications, Vol. 3(1) 1-18, 2015.
26. A Elsonbaty, A El-Sayed, A Elsaid, H Nour, Synchronization of different dimensional chaotic systems with time varying parameters, disturbances and input nonlinearities, Journal of Applied Analysis and Computation 4 (4), 323-338, 2014.
27. AMA El-Sayed, HM Nour, A Elsaid, AE Matouk, A Elsonbaty, Circuit realization, bifurcations, chaos and hyperchaos in a new 4D system, Applied Mathematics and Computation 239, 333-345, 2014.
28. A Elsonbaty, A Elsaid, HM Nour, Circuit realization, chaos synchronization and estimation of parameters of a hyperchaotic system with unknown parameters, Journal of the Egyptian Mathematical Society 22 (3), 550-557, 2014.
29. AMA El-Sayed, HM Nour, A Elsaid, AE Matouk, A Elsonbaty, Nonlinear Dynamics Of A Modified Autonomous Van Der Pol Duffing Chaotic Circuit, Electronic Journal of Mathematical Analysis and Applications, Vol. 2(2) 199-213, 2014.
30. A.M.A. El-Sayed, A. Elsaid, H.M. Nour, A. Elsonbaty, Dynamical behavior, chaos control and synchronization of a memristor-based ADVP circuit, Commun Nonlinear Sci Numer Simulat, 18(1):148-170, 2013.
31. H.M. Nour, A. Elsaid, A. Elsonbaty, Comparing the multistage and PADE techniques for iterative methods in solving nonlinear food chain model, J. Math. Comput. Sci, 2(4), 810-823, 2012.
32. A. Elsonbaty, A. Elsaid, H.M. Nour, Effects of environmental fluctuation and time delay on ratio dependent hyperparasitism model, Commun Nonlinear Sci Numer Simulat, 16: 2609–2619, 2011.

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