team

Hovik Baghdasaryan

Ph.D., Professor

About

1980 –Institute of Radiophysics and Electronics, Armenian Academy of scinces, Ashtarak, Doctor of Philosophy, Radiophysics and Electronics
1972-1975 - Moscow Power Engineering Institute, post-graduate, chair of Antennas and Radiowaves Propagation
1966-1971 - Yerevan State University,   Radiophysics and Electronics
1996-up to now, National Polytechnic University of Armenia, Chair Telecommunication systems, Head of Fiber Optic Communication Laboratory, Professor  
2016- up to now,  Russian-Armenian University,  Institute of Physics and Engineering, Chair of Telecommunications, Professor
2002-2004  Invited Research  Professor, Department of Physics, University Laval, Quebec, Canada
1983-1992 Senior Research scientist, Laserain Tekhnika, Yerevan  
1975 - 1983  Juniour Research Scientist, Institute of Radiophysics and Electronics, Armenian Academy of scinces, Ashtarak

Swiss National Science Foundation, SCOPES - Joint Research project
No.IB7320-111057/1, “Correct wavelength-scale computer simulation of resonant-cavity light-emitting diodes as high efficiency light sources”, Coordinator Prof. Dr. B. Witzigmann, Swiss Federal Institute of Techno-logy (ETH), Zurich, Switzerland, 2005-2008. 
INTAS-European Research Project, “Advanced Nonuniform Fiber Bragg Grating–Based Devices Theoretical and Experimental Investigation“ ( No. 97–30748). Coordinator Prof. Dr. Ian Bennion, Aston University, Birmingham, UK, 1997-2000.
CV
 


.    
 

Scientific interests

  • Theoretical investigation of electromagnetic wave interaction with inhomo¬geneous and nonlinear wavelength- scale layers, nonlinear optics, laser physics, optoelectronics, fiber optics communication components’ computer modelling (numerical simulation). Elaboration of the Method of Single Expression for nonlinear boundary problems solution in classical Electrodynamics.

List of publications

  • H. V. Baghdasaryan et al. The method of single expression (MSE) as a prospective modeling tool for boundary value problems: an extension from nano optics to quantum mechanics. Optical and Quantum Electronics (2020) 52:454. https://doi.org/10.1007/s11082-020-02572-6
  • H.V. Baghdasaryan et al. Phase-Plane Analysis of Solutions of the Helmholtz Equation for Electromagnetic Waves in Media with Self-Action. Journal of Contemporary Physics Armenian Academy of Sciences), Vol. 55, No. 4, pp. 299-305 (2020). https://doi.org/10.3103/S1068337220040052
  • H. V. Baghdasaryan et al. Electromagnetic energy flow in confined regions of evanescent waves: wavelength scale analysis by the method of single expression. Optical and Quantum Electronics (2019) 51:286. https://doi.org/10.1007/s11082-019-2005-7
  • H.V. Baghdasaryan et al. Metal-dielectric Multilayer Structure Supporting Surface Plasmons: electromagnetic modelling by the Method of Single Expression” Optical and Quantum Electronics (2015), vol. 47, Issue 1, pp. 3-15.. https://doi.org/10.1007/s11082-014-0003-3
  • H.V. Baghdasaryan, Basics of the Method of Single Expression: New Approach for Solving Boundary Problems in Classical Electrodynamics. Monograph: Chartaraget, Yerevan (2013), 164 pages. ISBN 978-9939-55-972-8
  • H.V. Baghdasaryan et al. Absorption loss influence on optical characteristics of multilayer distributed Bragg reflector: wavelength-scale analysis by the method of single expression, Opto−Electronics Review (2010) vol. 18, Issue 4, pp. 438–445. https://doi.org/10.2478/s11772-010-0049-0
  • .V. Baghdasaryan and T.M. Knyazyan, “Simulation of Amplifying Phase-Shifted Bragg Gratings by the Method of Single Expression”, Optical and Quantum Electronics (2003) vol. 35, No. 4,pp.493 - 506. https://doi.org/10.1023/A:1022973823014
  • H.V. Baghdasaryan and T.M. Knyazyan, “Modelling of strongly nonlinear sinusoidal Bragg gratings by the Method of Single Expression“, Optical and Quantum Electronics (2000) vol. 32, No. 6/8, pp. 869-883. https://doi.org/10.1023/A:1007026830915
  • H.V. Baghdasaryan, T.M. Knyazyan, “Problem of Plane EM Wave Self-action in Multilayer Structure: an Exact Solution”, Optical and Quantum Electronics (1999) vol. 31, no.9/10, pp.1059-1072. https://doi.org/10.1023/A:1007024312874
  • H.V. Baghdasaryan, T.M. Knyazyan, “Problem of Plane EM Wave Self-action in Multilayer Structure: an Exact Solution”, Optical and Quantum Electronics (1999) vol. 31, no.9/10, pp.1059-1072. https://doi.org/10.1023/A:1007024312874
  • H.V.Baghdasaryan, “Method of backward calculation”, in the book: “Photonic Devices for Telecommunications: how to model and measure”/ Editor G.Guekos, Springer-Verlag, (1999), pp.56-65. https://doi.org/10.1007/978-3-642-59889-0

File information