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  1. Main
  2. Employees
  3. Vahe Razmik Tadevosyan
download PDF
23-01
vahetad@ysu.am

Vahe Razmik Tadevosyan

Institute of Physics
Chair of Radiophysics and Telecommunications
Associate professor

Personal information

Date of birth
1979
Education
Institution
Yerevan State University
Faculty
Faculty of radiophysics
Date
2002 - 2005
Degree name
PhD student
Institution
Yerevan State University
Faculty
Faculty of Radiophysics
Date
2000 - 2002
Degree name
Masters
Institution
Yerevan State University
Faculty
Faculty of Radiophysics
Date
1996 - 2000
Degree name
Bachelor
Scientific Rank/degree
Institution
Yerevan State University
Date
2012
Degree name
Associate professor
Institution
Yerevan State University
Date
2005
Degree name
Candidate
Language skills
Հայերեն
Русский
English
Work experience
Institution
Yerevan State University
Period of time
2023 till now
Rank/degree
Deputy director of Institute of Physics YSU, head of the office
Institution
Yerevan State University
Period of time
2012 till now
Rank/degree
Associate profesor of the department of Radiophysics and Electronics
Institution
Yerevan State University
Period of time
2005 - 2012
Rank/degree
Assistant Professor of the Department of Microwave Radiophysics and Telecommunications

Publications

- Կատեգորիա -
Conference
Modal Composition of a Terahertz Pulse in a Parallel-plate Waveguide Partially Filled with a Nonlinear GaSe or DAST Crystal
A. A. Pogosyan
A. S. Nikoghosyan
V.R. Tadevosyan
Journal of Physical Mathematics & its Applications
2026
1 - 1
https://srcpublishers.com/physical-mathematics-its-applica/issue/view/2111
Article
Terahertz Radiation in a Parallel Metal Plate Waveguide Partially Filled with a Nonlinear Optical Crystal [Терагерцовое излучение в волноводе с параллельными металлическими пластинами, частично заполненном нелинейно-оптическим кристаллом]
A. S. Nikoghosyan
V. R. Tadevosyan
Radiophysics and Quantum Electronics
2025
823-832
Article
Investigation of the Mode Composition of a Terahertz Pulse in a Nonlinear Crystal Partially Filling a Waveguide with Parallel Plates [Исследование модового состава терагерцового импульса в нeлинейном кристалле, чaстично заполняющем волновод с параллель...
A. S. Nikoghosyan
G. A. Parsamyan
A. A. Poghosyan
V. R. Tadevosyan
Journal of Contemporary Physics (Armenian Academy of Sciences)
2025
354-360
https://link.springer.com/article/10.1134/S1068337225700690
Article
Generation of THz radiation in a plane-parallel artificial PPLN crystal with a THz diffraction grating in output
Y. Sahakyan
Yu. Avetisyan
A. Kirakosyan
A. Makaryan
V. Tadevosyan
IET conference proceedings.
2024
42-44/208333
Article
Исследование оптического детектирования наносекундных лазерных импульсов в ферромагнитных кристаллах Y3Fe5O12 и YFeO3
Д.А. Багдасарян
Г.С. Геворкян
А.О. Макарян
Ю.С. Саакян
В.Р. Татевосян
Proceedings of NAS RA Physics
2023
250-254
Article
Investigation of Nanosecond Laser Pulses Optical Detection in Ferrimagnetic Crystals Y3Fe5O12 and YFeO3
D. H. Baghdasaryan
G. S. Gevorkyan
A. H. Makaryan
Y. S. Sahakyan
V. R. Tadevosyan
Journal of Contemporary Physics (Armenian Academy of Sciences)
2023
184-187
Article
Detection of amplitude-modulated laser radiation in transparent orthoferrite
D. H. Baghdasaryan
A. H. Makaryan
Y. S. Sahakyan
V.R. Tadevosyan
International Conference on Microwave & THz Technologies, Wireless Communications and OptoElectronics (IRPhE 2022)
2023
22987027/ 60-62
Article
Features of a THz pulse generated in the metallic waveguides partially filled with nonlinear crystals
A.S. Nikoghosyan
V.R. Tadevosyan
G.N. Goltsman
S.V. Antipov
Journal of Physics Conference Series
2023
012013
Article
Broadband TeraHertz waveguide partially filled with a nonlinear crystal
A. S. Nikoghosyan
V. R. Tadevosyan
International Conference on Microwave & THz Technologies, Wireless Communications and OptoElectronics (IRPhE 2022)
2023
Pages 56 - 59
Study manual
ԽՆԴԻՐՆԵՐ ՌԱԴԻՈՏԵԽՆԻԿԱՅԻ ՏԵՍԱԿԱՆ ՀԻՄՈՒՆՔՆԵՐԻՑ (գծային շղթաներ)
Կարեն Մովսիսյան
Վահե Թադևոսյան
Դավիթ Բաղդասարյան
2022
186
Article
Critical Wavelength in the Metal Waveguide Partially Filled with Nonlinear Crystal
A. S. Nikoghosyan
V. R. Tadevosyana
G. N. Goltsman
S. V. Antipov
Journal of Contemporary Physics (Armenian Academy of Sciences)
2021
366–370
Article
КРИТИЧЕСКАЯ ДЛИНА ВОЛНЫ В ВОЛНОВОДЕ, ЧАСТИЧНО ЗАПОЛНЕННОМ НЕЛИНЕЙНЫМ КРИСТАЛЛОМ
А.С. НИКОГОСЯН
В.Р. ТАТЕВОСЯН
Г.Н. ГОЛЬЦМАН
С.В. AНТИПОВ
Proceedings of NAS RA Physics
2021
с.543–549
Article
ВЛИЯНИЕ ПОГЛОЩЕНИЯ НА ЭФФЕКТИВНОСТЬ ГЕНЕРАЦИИ ТЕРАГЕРЦОВОГО ИЗЛУЧЕНИЯ В МЕТАЛЛИЧЕСКОМ ВОЛНОВОДЕ, ЧАСТИЧНО ЗАПОЛНЕННОМ НЕЛИНЕЙНЫМ КРИСТАЛЛОМ LiNbO3, DAST ИЛИ ZnTe
А.С. НИКОГОСЯН
Р.М. МАРТИРОСЯН
А.А. АХУМЯН
А.Օ. МАКАРЯН
В.Р. ТАТЕВОСЯН
Г.Н. ГОЛЬЦМАН
С.В. AНТИПОВ
Proceedings of NAS RA Physics
2019
128–137
Article
Optical detection of femtosecond laser pulses in a ferromagnet as a result of its magnetization by the magnetic field of the laser pulse
A. H. Makaryan
V. R. Tadevosyan
A. S. Nikoghosyan
T. S. Yezekyan
M. A. Kazaryan
Proceedings of SPIE - The International Society for Optical Engineering
2019
113222E(1-4)
Article
Frequency Conversion in The Ferromagnet at Low Magnetic Bias Fields
T. Yezekyan
A. Makaryan
V. Tadevosyan
Armenian Journal of Physics
2018
191-195
Article
Effect of Absorption on The Efficiency of THz Radiation Generation in a Nonlinear Crystal Placed Into a Waveguide
А.S. Nikoghosyan
R.M. Martirosyan
A.A. Hakhoumian
A.H. Makaryan
V.R.Таdevosyan
G.N. Goltsman
S.V. Antipov
Armenian Journal of Physics
2018
257-262
Conference
Frequency conversion in the ferromagnet at low magnetic bias fields
T. Yezekyan
A. Makaryan
V. Tadevosyan
2018
MW_5
http://www.irphe.am/?q=irphe_2018
Conference
Effect of attenuation on the efficiency of THz radiation generation in a nonlinear crystal integrated into a waveguide
А.S. Nikoghosyan
R.M. Martirosyan
A.A. Hakhoumian
A.O. Makaryan
V.R. Таdevosyan
G.N. Goltsman
S.V. Antipov
2018
TH-P-7
http://www.irphe.am/?q=irphe_2018
Conference
Noncollinear THz generation by optical rectification in periodically poled lithium niobate crystals
Y. Avetisyan
R. Miroyan
V. Tadevosyan
2018
TH-8
http://www.irphe.am/?q=irphe_2018
Article
Investigation of Detection of Microwave Radiation in Ferromagnetic YIG
H. Julfayan
A. Makaryan
V.R. Tadevosyan
Armenian Journal of Physics
2017
9-13
http://ajp.asj-oa.am/

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