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Sohrab Behnia

Scientific Position: Associate Professor of Physics

Address: Urmia University of Technology,

Band High Way, P.O. Box 57155-419

Urmia, Iran.

Tel: ++98 (41) 33554180 Fax: ++98(41) 33554184

Mobile: ++98 914 146 8515

E-mail: S.behnia@sci.uut.ac.ir

H index (Google Scholar) : h index =14 with 1059 citation and 81 cited publication

H index (Scopus) : h index =13 with 716 citation and 59 cited publication

Academic Qualifications

Titles of Thesis

M.Sc. "The X-ray monitoring systems in IR-T1"– Supervised By Prof. M.

Ghorannevis, IAU, Tehran, Iran.

Ph.D. "Chaotic Maps with an Invariant Measure and their Coupling"- Supervised By Dr. M. A. Jafarizadeh, University of Tabriz, Iran, 2001.

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Professional Teaching experience

1995-2014 B. Sc. Course

1. General physics (I & II).

2. Laser.

3. Computational physics.

4. Mathematical physics II.

5. Quantum mechanics (I & II).

6. Wave physics. M. Sc. Course

1. Advanced Quantum mechanics (I & II).

2. Advanced Statistical mechanics.

3. Electrodynamic.

4. Advanced Computational physics. Ph. D. Course

1. Nonlinear dynamical system.

2. Complexity.

3. Quantum Chaos.

Professional skills

1. Maple & Mat lab programming.

2. Finite element method analysis.

Employment 1. Lecturer: IAU, Urmia 1995-2001

2. Assistant professor: IAU, Urmia 2001-2008.

3. Research vice chancellor of the university (IAU) 2003 – 2010.

4. Associated professor: IAU, Urmia 2008-2010.

5. Assistant professor: Urmia University of Technology 2010-up to now.

6. Student affairs vice chancellor of the university 2010 – up to now.

Research projects 1. Application of ultrasonic cells in destroying the cancerous cells. 2001-

2004, IAU, Urmia, Iran, (Accomplished).

2. Reconstruction of phase space for nonlinear dynamical system by time

series, IAU, Urmia, Iran, (Accomplished).

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Published Articles (ISI)

1. Hierarchy of Chaotic Maps with an Invariant Measure, Journal of

Statistical Physics, 104 (516), ( 2001) 1013.

2. Hierarchy of Chaotic Maps with an Invariant Measure and their

Coupling, Physica D 159, ( 2001) 1.

3. Hierarchy of Chaotic Maps with an Invariant Measure and they’re

Compositions, Journal of Nonlinear Mathematical Physic, 9(1) ( 2002)

26.

4. Hierarchy of one- and many-parameter families of elliptic chaotic

maps of cn and Sn types, Physics Letters A 310, ( 2003), 168.

5. Hierarchy of random deterministic chaotic maps with an invariant

measure, Journal of mathematical physics, 44 (11) ,( 2003) 5386.

6. Hierarchy of piecewise non-linear maps with non-ergodicity

behaviour, J. Phys. A: Math. Gen. 37, ( 2004) 9043.

7. Numerical simulation of ultrasound thermotherapy of brain with a

scanned focus transducer, The Journal of the Acoustical Society of

America, 117(4), ( 2005) 2412.

8. Ultrasound thermotherapy of breast: Theoretical design of the

transducer and numerical simulation of the procedure, Japanese

Journal of Applied Physics, 45(3A), ( 2006) 15 56.

9. A novel algorithm for image encryption based on mixture of chaotic

maps, Chaos, Solitons & Fractals, 35 ( 2006) 408.

10. A novel moment approach for calculation of the Perron-Frobenius

spectrum, International Journal of Theoretical Physics 46 (11) ,(2007)

2836.

11. A novel algorithm for image encryption based on mixtureof chaotic

maps, Chaos, Solitons and Fractals 35 (2008) 408.

12. A fast chaotic encryption scheme based on piecewise nonlinear chaotic maps,

Physics Letters A 366, ( 2007) 391. ( Science Direct TOP 25 Hottest

Articles).

13. Chaotic Cryptographic Scheme Based on Composition Maps,

International Journal of Bifurcation and Chaos, 18(1), (2008) 251.

14. Finite-element simulation of ultrasound brain surgery: effects of

frequency, focal pressure, and scanning path in bone-heating reduction,

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Cent. Eur. J. Phys. 6(2) , (2008) 1.

15. Stability analysis in nuclear reactor using Lyapunov exponent, Annals

of Nuclear Energy, 35(7), (2008) 1370. ( Science Direct TOP 25

Hottest Articles).

16. Global Synchronization & Anti-Synchronization in N-Coupled Map

Lattices, International Journal of Theoretical Physics 47 (4), ( 2008)

1005.

17. Generic N-coupled maps in Bose-Mesner algebra perspective,

Pramana - journal of physics, Vol. 70, No. 3, (2008) 417.

18. On The Calculation of Chaotic Features for Nonlinear Time Series,

Chinese Journal of Physics 46 (4), (2008) 394.

19. Applications of tripled chaotic maps in cryptography, Chaos , Solitons

& Fractals, 40(1), (2009) 505.

20. Cryptography based on chaotic random maps with position dependent

weighting probabilities using symbolic dynamics, Chaos, Solitons &

Fractals 40 (1), (2009) 362.

21. Nonlinear Transitions of a Spherical Cavitations Bubble, Chaos,

Solitons & Fractals, 41(2), (2009) 818 ( Science Direct TOP 25

Hottest Articles).

22. Synchronization in pair-coupled maps with invariant measure,

Communications in Nonlinear Science and Numerical Simulation,

14(7), (2009) 2916.

23. Towards classification of the bifurcation structure of a spherical

cavitation bubble, Ultrasonics 49, (2009) 605.

24. Hash Function Based on Hierarchy of 2D Piecewise Nonlinear Chaotic

Maps, Chaos, Solitons & Fractals, 42 (2009) 2405.

25. Dynamical control of chaos by slave–master feedback, Chaos, Solitons

& Fractals, 42 (2009) 2015.

26. Suppressing chaotic oscillations of a spherical cavitation bubble

through applying a periodic perturbation, Ultrasonics Sonochemistry

16 (2009) 502.

27. Multiple-Watermarking scheme based on improved chaotic maps,

Commun Nonlinear Sci Numer Simulat 15, Commun Nonlinear Sci

Numer Simulat 15 (2010) 2469–2478( Science Direct TOP 25 Hottest

Articles).

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28. Random maps with parameter-dependent probabilities, J. Phys. Soc.

Jan. 79, ( 2010) 124002.

29. Pseudo random number generator based on synchronized chaotic

maps, International Journal of modern physics C, 21(2) (2010) 275.

30. Image Encryption Based on Synchronized Coupled Map, IJMPB, 24(

28) (2010) 5635.

31. A novel approach for the potential parameters selection of Peyrard–

Bishop model, Physics Letters A 375 ,(2011) 1092.

32. A novel scheme for image encryption based on 2D piecewise chaotic

maps, Optics Communications 283 , (2011) 3259.

33. An analytical invariant measure for random map with position

dependent , Dynamics of Continuous, Discrete and Impulsive Systems

Series A: Mathematical Analysis 18 (2011), 245. 34. A novel dynamic model of pseudo random number generator,

Journal of Computational and Applied Mathematics 235 (2011) 3455–

3463, ( Science Direct TOP 25 Hottest articles). 35. Slave–master dynamics of semiconductor laser with short external

cavity, Optics Communications, 284, (2011) 3018-3029.

37. A novel approach for the potential parameters selection of Peyrard–

Bishop model, Physics Letters A 375 (2011) 1092–1096.

38. Mean Lyapunov exponent approach for the helicoidal Peyrard–Bishop

Model, Physics Letters A 375 ( 2011) 3574-3478.

39. Multifractal analysis of thermal denaturation based on the Peyrard-

Bishop-Dauxois model, PHYSICAL REVIEW E 84, (2011) 031918.

40. Multifractal properties of denaturation process based on Peyrard–

Bishop model, Physics Letters A 376 (2012) 2538–2547

41. Observations on the Dynamics of External Cavity Semiconductor

Lasers, Optik 123 (2012) 1555– 1561.

42. Criticality calculations in a nuclear reactor by using the Lyapunov

exponent method, ANE 2877, Annals of Nuclear Energy 43 (2012)

131–135 ( Science Direct TOP 25 Hottest articles).

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43. Controlling Chaos in Damped and Driven Morse Oscillator via Slave-

Master Feedback, Acta Physica Polonica 123, (2013), 7-12.

44. A novel method for controlling chaos in external cavity semiconductor

laser, optic, Optik 124 (2013) 757– 764.

45. Characterization of Intermittency in Hierarchy of Chaotic Maps with

Invariant Measure, Journal of the Physical Society of Japan 81 (2012)

124008.

46. Observations on the dynamics of Bubble Cluster in an Ultrasonic

Field, Nonlinear Dyn (2013) 72:561–574.

47. Image Encryption based on Jacobian Elliptic Maps, Journal of Systems

and Software, ( 2013) 86:2429.

48. Chaotic behavior of gas bubble in non-Newtonian fluid: a numerical

study, Nonlinear Dyn (2013) 74:559.

49. Design and Implementation of Coupled Chaotic Maps in

Watermarking, Applied Soft Computing, (2014), 21: 481.

50. Intelligent Controlling Microbubble Radial Oscillations by Using Slave-Master Feedback Control, Applied Mathematics and Computation (2014), 245: 404.

51. Reconfigurable Chaotic Logic Gates Based on Novel Chaotic Circuit,

Chaos, Solitons & Fractals., (2014), 69: 74.

52. Generalization of the analytical solution of neutron point kinetics

equations with time-dependent external source, J Theor Appl Phys, (2014)

8: 211.

53. Modeling the Electrical Conduction in DNA Nanowires: Charge

Transfer and Lattice Fluctuations Theories, Phys. Rev. E (2015) 91,

022719

54. DNA in a Dissipative Environment: A Charge Transfer Approach,

Journal of the Physical Society of Japan (2015)

55. Effect of magnetic field on the radial pulsations of a gas bubble in a

non-Newtonian fluid, Chaos, Solitons & Fractals, (2015).

56. Nonlinear dynamic approach of heartbeats based on Grudzinski

Zebrowski's Model, Chines Journal of Physics VOL. 53, NO. 7.

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57. DNA Spintronics: Charge and Spin Dynamics in DNA Wires, J. Phys.

Chem. C 2016, 120, 2973−2983 .

58. Modeling spin selectivity in charge transfer across the DNA/Gold

Interface, Chemical Physics 477 (2016) 61–73.

59. Controlling charge current through a DNA based molecular transistor, Physics

Letters A 381 (1), 36-43.

60. Ballistic induced pumping of hypersonic heat current in DNA nano wire, Eur. Phys.

J. B (2016), DOI: 10.1140/epjb/e2016-70490

61. Spintronics in Nano scales: An approach from DNA spin polarization, Scientia Iranica, Acccepted, 2016

Published Articles (ISC )

1. Cancerous Cells Destruction Using Concentrated Ultrasonic Waves on

Three Dimensional Model of Breast Tissues, Iranian Journal of

Medical Physics. 2(6), Spring (2006).

2. A Numerical Investigation of the Time Reversal Mirror Technique for

Trans-skull Brain Cancer Ultrasound Surgery, Iranian Journal of

Medical Physics., 4(14) , Summer (2007) 41 .

3. Nonlinear measure of ECG time series: detection of cardiac diseases,

Iranian Journal Of Physics, 2-1, (2008) 53.

4. A Novel Lyapunov exponent Approach for Stability Analysis of the

Simple Nuclear Reactor, Iranian Journal of Physics, Iranian Journal

Of Physics, 3-1, (2009) 36.

5. Critical Enrichment Calculation of Spherical Reactor- ZPR-III Model

Using Lyapunov Exponent, J. of Nuclear Sci. and Tech (2012) 60.

6. Analysis of Stability in nuclear reactors by using Lyapunov exponent

method and with two group energy, Journal of science Alzahra

university, 2012.

7. Analytical solutions point kinetics equations with one group of delayed

neutrons and sinusoidal fluctuation in external source strength, , J. of

Nuclear Sci. and Tech (2014).

8. Studying of the effects of dynamical parameters on reactor core

temperature (2014) IJPR.

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9. Analysis stability of neutron point kinetics equations with nine-group

photo-neutron using Lyapunov exponent method, (2015) IJPR.

10. Neutron density study in sub-critical state with pulsed neutron source,

J. of Nucl Sci. and Tech. (2015) 71.

11. Analysis stability of neutron point kinetics equations with nine-group

photo-neutron using Lyapunov exponent method, (2015) IJPR,

Accepted.

12. Studying Transition Behavior of Neutron Point Kinetics Equations

Using the Lyapunov Exponent Method, Journal of Sciences, Islamic

Republic of Iran 27(2): 175 - 186 (2016).

International Conferences

1. Simulation of Ultrasonic Waves’ effects on Cervix cancerous Tissues,

IV world congress biomechanics, Calgary, Canada, 2002.

2. Finite Element Modelling of Bio-heat transfer Equation in Cervical

cancer, BIOMECH 2003, Greece, 2003.

3. Calculations for Ultrasonic Transducer Design and Temperature

Tracking for Hyperthermia in Cervical Cancer, APHYS-2003,

Badajoz, Spain, 2003.

4. Hyperthermia treatment and temperature control of the breast cancer

therapy applying ultrasound induced heating, CMBEC 28, Quebec,

Canada 2004.

5. Diagnostic of Cardiac Diseases with Help of Nonlinear Time Series

Analysis, SCTPLS, Denver, USA, 2005.

6. Nonlinear measure of ECG time series: detection of cardiac diseases,

XXV Dynamics Days Europe, Berlin, Germany, 2005.

7. Study of features based on nonlinear dynamical modelling in ECG

Arrhythmia detection and classification, 6th International Summer

School/Conference, Slovenia, 2005.

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8. Theoretical design of a fixed-focus transducer for ultrasound

thermotherapy of brain. Swiss, 2005.

9. Ultrasound thermotherapy of breast: theoretical design of the

transducer and numerical simulation of the procedure, Swiss, 2005.

10. A New Color Image Watermarking Scheme Using Cellular Automata

Transform and Schur Decomposition, 978-1-4673-5634-3/13/$31.00

©2013 IEEE

11. A New Approach to the Study of Heartbeat Dynamics Based on

Mathematical Model, 978-1-4673-5634-3/13/$31.00 ©2013 IEEE.

12. Image Encryption Based On Quantum Chaotic Map and FSM

Transforms, 978-1-4673-1391-9/12/ $31.00 2012 IEEE.

13. A New Approach to the Study of Heartbeat Dynamics Based on

Mathematical Model. ICEEP 2013.

14. Applying Scale Index on Heartbeat Dynamics to Diagnosis of

Pathological Behaviors, Chaos 2013.

15. A comparative study on the co-existing attractors in the hierarchy of q-

deformed nonlinear maps with an invariant measure, DYNAMICS

DAYS US 2014.

National Conferences

1. Composition of chaotic maps with an invariant measure, 7 Th, conference on

condenses mater physic, zanjan 2001.

2. Hierarchy of chaotic map with invariant measure, first seminar on geometry and

toplogy, Tabriz, 2001.

3. Hierarchy of one and many-parameter family of jacobian chaotic maps of Sn and Cn

types, first seminar geometry & topology, Tabriz, 2001.

4. Hierarchy of piecewise non-linear maps with non-ergodicity behavior, 3rd seminar on

geometry & topology, Marand, 2004.

5. Numerical modeling of focused ultra-sounds in the treatment of breast cancer.

Presented in The sixth Congress of Medical Physics. Mashhad, Iran, 2004.

6. Designing transducer to concentrate ultra-sounds for hyper-thermia treatment of

cancerous cells. Presented in 11th. Iranian Conference on Biomedical Engineering.

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2004, Tehran, Iran.

7. Dynamical control of chaos by self-controlled feedback, 7th seminar on Differential

Equations and Dynamical Systems, Tabriz, Iran, 2005.

8. Nonlinear time series analysis: Application to cardiac diseases, 12th ICME2005,

Tabriz, Iran, 2005.

Supervising Ph. D dissertations

1. Sodayf Ahadpuor, Information theoretical investigation of one-

dimensional dynamical map and theirs application, Tabriz University,

Tabriz, Iran.

2. Asfandyar Phaesi, Information theoretical investigation of coupled

map lattice and theirs application, Tabriz University, Tabriz, Iran.

3. Masoud Sayade, Investigation of neutron point kinetic equations using

Chaos theory, Urmia University, Urmia, Iran.

4. Samira Fathizadeh, Theoretical models of nonlinear charge transfer

in DNA: an approach to spintronics, Urmia University of Technology,

Urmia, 2016, Iran

Supervising M. S. dissertations

G. Darbandy, Nonlinear and chaotic dynamic of holes transport in the

Semiconductor Super lattices, Urmia University, Urmia.

L. Sarhoosh, Nucleate boiling patterns in coupled map lattices, IAU, Kraj.

O. Jahanbakhsh, Stability analysis in nuclear reactor, Urmia University,

Urmia.

K. Mabhouti, Study of the chaos theory in dynamics of the semiconductor

lasers, Urmia University, Urmia.

F. Javan, Study the application of associate scheme algebra and graph theory

in analysis of complex system time series, IAU, Urmia.

A. Abdi Saray, A novel critical Lyapunov approach for calculation in reactor,

Amam Hosein University, Tehran.

M. Yahyavi, Classification of intermittency in chaotic dynamical system, IAU,

Urmia.

R. Ramezani, Phynomology of Boiling: A couple Map Lattice, Pyamnour

university, Urmia.

A. Mobaraky. , Investigation of chaos theory applications in Wavelet

transforms, IAU, Urmia.

S. Mihandoost, Application of Quaternions in cryptography of chaotic

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systems, Pyamnour university, Urmia.

M. Geyasi, A study and control of the nonlinear dynamics nature of heart using chaos theory, Urmia University of Technology, Urmia. Z. Pajotan, Dynamics Based Computation: Implementation of Fundamental

Logical Gates by Hierarchy of chaotic maps with invariant measure , Urmia University of Technology, Urmia.

Books 1- Introduction to medical imaging systems, University of Sahand 2008, Tabriz.

Awards 1. Winning the second prize for conducting the fundamental research project

from Kharazmi Scientific Festival, Tehran, Iran, 2001.

2. Winning the first prize for research project from Scientific Festival Urmia,

West Azarbygan, 2005.

3. Winning the first prize for research project from first basij Festival Urmia,

West Azarbygan, 2006.

4. Winning the first prize for research project from Scientific Festival Urmia,

West Azarbygan, 2008.

5. Winning the first prize for research project from first basij Festival Urmia,

West Azarbygan, 2008.

Professional Paper Reviews

Chaos

Information Sciences

Computers and Mathematics with Applications

Image and Vision Computing

IET Information Security

The Imaging Science Journal

Physics Letter A

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