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      • Scientific and Educational Center for Control and Monitoring of the Quality of Medicines
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      • Research Center-Library of Greek Studies
      • Innovation Center for Microbial Biotechnology and Biofuels
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      • Center for Russian Studies
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      • Center for Admissions and Affairs with Applicants
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  1. Main
  2. Employees
  3. Khachik Vazgen Sedrakyan
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khsedrak@ysu.am
Khachik
Vazgen
Sedrakyan
Research Institute of Physics
Senior researcher

Personal information

Date of birth
1963
Scientific interests
  • nonlinear electrodynamics, particle acceleration, pair generation, physics of graphene-like nanosystems
Education
Institution
YSU
Faculty
physics
Date
1980 - 1985
Degree name
Qualified specialist
Scientific Rank/degree
Institution
YSU
Date
2011
Degree name
Doctor
Specialty
Physico-mathematical sciences
Research Topic
Study of electron-positron vacuum and some induced processes in strong laser fields
Language skills
Հայերեն
Русский
English
Work experience
Institution
YSU
Period of time
1988 till now
Rank/degree
Senior researcher

Publications

- Կատեգորիա -
Article
Microscopic nonlinear quantum theory of absorption of strong electromagnetic radiation in doped graphene
Ara Karapet Avetissian
Armenuhi Gevorg Ghazaryan
Khachik Vazgen Sedrakian
Babken Ruben Avchyan
Journal of Nanophotonics
2018
016006/12
https://spie.org/publications/journals/journal-of-nanophotonics
Article
High harmonic generation in Landau-quantized graphene subjected to a strong electromagnetic radiation
Hamlet K. Avetissian
Armenuhi G. Ghazaryan
Garnik F. Mkrtchian
Khachik V. Sedrakian
Journal of Nanophotonics
2017
016004: 1- 9
https://spie.org/publications/journals/journal-of-nanophotonics
Article
Induced nonlinear cross sections of conductive electrons scattering on the charged impurities in doped graphene
Avetissian Ara K.
Ghazaryan Armenuhi G.
Sedrakian Khachik V.
Avchyan Babken R.
Journal of Nanophotonics
2017
036004: 1-12
https://spie.org/publications/journals/journal-of-nanophotonics
Article
Generation of high energy electron and positron beams in solid-plasma-nanolayers under relativistic laser pulses
H.K. Avetissian
A.K. Avetissian
H.H. Matevosyan
G.F. Mkrtchian
Kh.V. Sedrakian
News and Reports from High Energy Density generated by Heavy Ion and Laser Beams 2015
2016
էջ-77
https://repository.gsi.de/record/194814/files/HEDP_report__2k15_web-version.pdf
Article
Production of high energy-solid density electron bunches and hard γ-quanta and positron fluxes by ultrarelativistic lasers in solid-plasma targets
H.K. Avetissian
H. H. Matevosyan
G. F. Mkrtchian
Kh. V. Sedrakian
Physical Review Special Topics-Accelerators and Beams
2015
121301/7
http://journals.aps.org/prab/about
Conference
Nonlinear Absorption of Superintense Linearly Polarized Laser Radiation in Relativistic Plasma via Bremsstrahlung
A. K. Avetissian
A. G. Ghazaryan
S. S. Israelyan
Kh. V. Sedrakian
Conference
Landau-quantized graphene in strong radiation field and high harmonic generation
H.K. Avetissian
A.G. Ghazaryan
G.F. Mkrtchian
Kh.V. Sedrakian
Conference
Role of Coulomb Forces and Radiation Friction in Laser Production of High Density Electron Beams from Solid-Plazma-Targets
H.K. Avetissian
S. S. Israelyan
G. F. Mkrtchian
Kh. V. Sedrakian
Conference
Radiation Induced Nonlinear Cross Sections of Conductive Electrons Scattering on Charged Impurities in Doped Graphene
A.K. Avetissian
B.R.Avchyan
A.G. Ghazaryan
Kh.V. Sedrakian
Conference
Nonlinear Absorption Coefficient of Doped Graphene at Conductive Electrons Scattering on Charged Impurities
A.G. Ghazaryan
B.R. Avchyan
H.H. Matevosyan
Kh.V. Sedrakian
Conference
Impact of Coulomb collisions on laser-plasma interaction processes at high densities and relativistic intensities
Ghazaryan A.G.
Israelyan S.S.
Matevosyan H.H.
Sedrakian Kh.V.
Conference
Impact of Electron-ion Coulomb Interaction in Above Threshold Ionization of Atom in Strong Medium Infrared Laser Field
Avetissian A.K.
Ghazaryan A.G.
Sedrakian Kh.V.
Avchyan B.R.
Conference
Nonlinear Absorption Coefficient of Doped Graphene by Conductive Electrons Scattering on Charged Impurities
A.K. Avetissian
A.G. Ghazaryan
Kh.V. Sedrakian
Conference
Radiation induced nonlinear cross sections of conductive electrons scattering on charged impurities in bilayer graphene
A. K. Avetissian
B. R. Avchyan
A. G. Ghazaryan
Kh. V. Sedrakian
Conference
X-ray Absorption in Plasma by One-photon Stimulated Bremsstrahlung with the Exact Consideration of Coulomb potential
A.K. Avetissian
A.G. Ghazaryan
Kh.V. Sedrakyan
Conference
Third Order Harmonic Generation in Gapped Bilayer Graphene
A. K. Avetissian
A. G. Ghazaryan
Kh.V. Sedrakyan
Conference
High-Harmonic Generation in Bilayer Graphene with an Electric Field Induced Band Gap
A. K. Avetissian
B. R. Avchyan
A. G. Ghazaryan
Kh. V. Sedrakyan
Conference
Microscopic nonlinear quantum theory of strong electromagnetic radiation absorption in doped bilayer graphene
A. G. Ghazaryan
Kh. V. Sedrakian
Conference
Higher Harmonic Generation in AB Stacked Bilayer Graphene
A. G. Ghazaryan
Kh. V. Sedrakian
Conference
High harmonic generation in plane graphene quantum dots with different shapes and edges
B. R. Avchyan
K. A. Sargsyan
A. G. Ghazaryan
Kh. V. Sedrakian

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