Ռադիոֆիզիկայի ֆակուլտետ
Faculty of Radiophysics
The Faculty was established in June 1975 by decision of Armenian Government (USSR era) aiming to meet growing demand in radiophysicist in military, industrial, high technology and R&D sectors of the plan - economy.:
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Yuri H. Avetisyan

Professor | Department of Microwave Radiophysics and Telecommunications
Education
1966 - 1972: Graduated from Yerevan State University, Dept. of Physics, Specialization: Radiophysics and Electronics
1978 - 1979: Post Graduate Study at Yerevan State University, Dept. of Radiophysics.
1979: Candidate of Physical-Mathematical Sciences (Ph.D.), “Difference frequency generation in rectangular waveguides of the millimeters waveband”, Yerevan State University…
2007: Doctor of Sciences, “Terahertz waves generation in nonlinear periodical structures”, Yerevan State University

Work Experience
2010 - up to now Professor, Yerevan State University
2003 - 2010: Associate Professor, Yerevan State University
1997 - 2003: Head of Microwave Radiophysics and Telecommunication Dept., Yerevan State University
1980 - 1997: Associate Professor, Yerevan State University
1973 - 1980: Lecturer, Yerevan State University
1972 - 1973: Laboratory assistant, Yerevan State University

Academic courses/Teaching &Training Experiences
Lectures for Graduate and Postgraduate Courses on the subjects
Microwave engineering, Electrical circuit theory, Antennas, THz-wave physics

Main Research Interests/ Expertise
- Terahertz generation by laser frequency conversion methods
- Terahertz waveguides

Current research interests
- Terahertz generation in surface-emitting geometry
- Plasmon terahertz waveguides

Awards, Honors
- “Gold medal” from Yerevan State University in 2009
- “Best scientific work 2008” from National Academy of Sciences of Armenia

Membership
- Editorial Board Member of Armenian Journal of Physics
- Member of Optical Society of America

Language skills
Armenian, Russian, English.

Scientific trips
2011: Visiting Professor in Institute of Laser Engineering, Osaka University (Japan)
2001 - 2001: Visiting Professor in RIEC, Tohoku University (Japan)

yuriav@ysu.am
(+374 10) 55-86-06

Terahertz pulses generation via optical rectification in LiNbO3 crystal by step-wise phase mask
2016 | Article
Microwave and THz Technologies, Photonics and Wireless Communications. 2016, p. 45-48
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Исследование параметров терагерцовых импульсов, генерируемых в однодоменном кристалле linbo3 с помощью ступенчатой фазовой маски
2016 | Article
Известия НАН РА. Физика. 2016, 51, №1, стр. 46-52
Analisis of terahertz wave propagation in gap plasmon waveguide formed by two cylindrical surfaces
2010 | Article
Arm. J. Phys.3, 2010, pp. 69-77
Terahertz wave confinement in gap plasmon waveguide fabricated by composite material
2010 | Article
Proceedings of Int. conf. on THz Waves and its Applications, IRPHE 2010, Ashtarak-Aghveran Armenia, p.10-14, (2010)
Makaryan A. H. , Avetisyan Yu. H. , Hakopyan H. S., Poghosyan T. N.
Two-dimentional confined terahertz wave propagation in gap plasmon waveguide formed by two cylindrical surfaces, in Modern Optics and Photonics
2010 | Article
Eds.: Kruchkyan G., Gurzadyan G., Papoyan A., World Scientific, Singapore, 2010, pp. 325-338
Dispersion-free 2-D confined terahertz pulses propagation in gap waveguide formed by two cylindrical surfaces
2010 | Article
Tech. Dig. of CLEO’10, San-Jose, USA, May 16-21, 2010
Нелинейное преобразование частоты лазерного излучения при совместном электрическом и оптическом пробое воздуха
2009 | Article
Сб. трудов конф. Лазерная Физика 2008, (Аштарак, Армения), с.98-101, (2009)
Modulation of terahertz radiation by controlling reflection from brewster-angle oriented GAAS surface
2009 | Article
Proc of 7th Int. Conf. on Semiconductor Micro- and Nanoelectronics, (Tsakhcadzor, Armenia 2009), pp. 37-39 (2009)
Yu. H. Avetlsian , H. H. Barseghian, A. H. Makarian
Высокочастотное ограничение работы МОМ-диода (ՄՕՄ-դիոդի աշխատանքի բարձրհաճախային սահմանափակումը)
1988 | Article
ԵՊՀ Գիտական տեղեկագիր, Բնական գիտություններ, 1988, #3, էջ 83-86 (ռուսերեն)
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