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.:
>
Leonard E. Abrahamyan

Assistant | Department of Microwave Radiophysics and Telecommunications
Higher education, speciality, qualification
1960 - 1966: Yerevan State University, Faculty of Physics, Radiophysics and Electronics, Radiophysics

Scientific degree, Title
Candidated Physic-matematical science, Senior Researcher

Theme
“Waveguide quantum amplifier on 1,35sm waves for radioastronomic studies”,
Institute of Radiophysics and Electonics, Academy of Sciences of the
ArmenianSSR,1984

Work activity
2007-up to now: Senior researcher in the” Scientific-research laboratory of
submillimetre waves”,department of Microwave Radiophysics and Telecommunications,
Faculty of Radiophysics, Yerevan state University
2003 - 2007: Head of Educational Laboratories in the department of Microwave
Radiophysics and Telecommunications in Yerevan State University
1964 - 2003: Leading researcher, senior researcher, team leader, leading
engineer, senior engineer, engineer of the Institute of Radiophysics and Electronics of
NAS of RA, Ashtarak
1962 - 1964: Senior technician, Armenian Branch of the All-Union Scientific Research
Institute of Electromechanics, Yerevan
1961 - 1962: Technician, Yerevan Factory of Semiconductors and Metalloceramics

Scientific interests
Microwave radiophysics, quantum radiophysics, low-temperature (4o K) systems of
high-sensitive microwave receivers and low- noise amplifiers

Current research interests
Microwave microelectronics, microwave radiation application in the problem of
biology, problems of generation and propagation of terahertz wave, computer
programming and development of the microelectronic devices

Lectures
The basis and practice of radioelectronics, electricity and magnetic, microwave microelectronics, problems of programming and designing of microwave electronic devices, radioelectronic schems

Awards, Honours
Laureate of the State Prize of the Armenian SSR, 1988
Certificate appraisal for the organization of the Institute of Radiophysics and Electronics
50th anniversary, NAS RA, 2010
Certificate appraisal, NAS RA, 2011

Languages
Armenian-native, Russion – excellent, English – translating with dictionary, spoken English good

Л. Э. Абрамян , С. А. Баджинян, М. Г. Малакян, Д. Э. Егиазарян, П. Л. Агджоян, А. М. Даллакян
Исследование функциональных показателей плазмы кровы и эритроцитов животных, подвергнутых тотальному воздействию низкоинтенсивного электромагнитного излучения с частотой 900 МГц
2012 | Article
Сб.мат.межд.конф. “Радиологические и агроэкологические исследование”, т.8, Тбилиси, 2012, с.44-47
L. Abrahamyan , S. Bajinyan , M. Malakyan , D. Yeghiazaryan , H. Aghjoyan , L. Vardevanyan , L. Abrahamyan
Single and fractional total body exposure to electromagnetic radiation with 900 MHz frequency is followed by alterations of animal blood parameters
2012 | Article
Proc. Int. conf.Radiation Safety Challenges in the 21st Century, Yerevan, Republic of Armenia, 20-21 June, 2012, p.18-20
L. Abrahamyan , M.Malakyan, H.Aghjoyan, D.Yeghiazaryan, L.Pogosyan, Z.Mkrtchyan, M.Gazazyanz, L.Nersesova, J.Akopyan
Membrane and biochemical effects of total body exposure of rats to low intensity 900-MHz microwaves
2011 | Article
14 th International congress of Radiation Research, Polish Radiation Research Society and International Association for Radiation Reserch, 28 August – 1 sept. 2011, Warszawa, Poland, p.290
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)