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Arshak L. Vardanyan
Head of Chair | Chair of Solid States Born: 2 March, 1957, Poqr Khanchali (Patara Khanchali), Samtskhe-Javakheti, Republic of Georgia
Citizenship: Republic of Armenia Nationality: Armenian Marital Status: Married. Three children Education 1974 - 1975: Dept. of Physics Yerevan State University, 1975 - 1979: Dept. of RadioPhysics Yerevan State University 1981 - 1984: Post Graduate Studies, Dept. of Physics, Yerevan State University 1990: Ph.D (Candidate of Phys. Math. Sciences), Institute of Radiophysics and Electronics, National Academy of Sciences of Armenia Thesis: “Investigation of kinetic characteristics of two-dimensional quasiparticles in semiconductor structures” 2013: Doctor of Phys. Math. Sciences, Yerevan State University Thesis: “Theoretical investigation of peculiarities of electron-phonon interaction in semiconductor nanostructures” Title Professor, Chair of Solid State Physics, Dept. of Physics, Yerevan State University Employment 2016 - present: Professor, Chair of Solid State Physics, Yerevan State University 2015 - present: Supervisor, Theoretical Research Group on Phonon-Mediated Decoherence Control of Spin and Charge States in Single and Double Quantum Dots Embedded in Phonon Cavity, Yerevan State University 1993 - 2016: Associate Professor, Chair of Solid State Physics, Yerevan State University 2013 - 2015: Supervisor, Theoretical Research Group on Spin Transitions Induced by Electron-Phonon Interaction and Raman Scattering in Graphene and Silicon Quantum Dots, Yerevan State University. 2004 - 2009: Senior Researcher, Armenian State Program “Semiconductor Nanoelectronics”. 1992 - 2010: Senior Researcher, Research Group on Theoretical Investigation of Kinetic and Optical Properties of Nanostructures, Yerevan State University. 1991 - 1993: Assistant Professor, Chair of Solid State Physics, Yerevan State University 1984 - 1991: Senior Instructor, Chair of Solid State Physics, Yerevan State University 1981 - 1984: Post Graduate Student, Chair of Solid State Physics, Yerevan State University 1979 - 1981: Lab. Instructor, Chair of Solid State Physics,Yerevan State University Specialization: main field Theory of Solid State and Semiconductor Physics, Electronic properties of semiconductor nanostructures Current research Kinetic phenomena in semiconductor nanostructures, Polaronic States in semiconductor nanostructures, Carrier dynamics in semiconductor nanostructures, Electron-Phonon interaction in semiconductor nanostructures Student teaching More than twenty five years of teaching experience in Department of Physics of Yerevan State University. Quantum Theory of Solids, Kinetic phenomena in Solids, Optical Properties of Solids, Fundamentals of Solid State Electronics, Quantum theory of magnetism, Theory Group in Solid State Physics Awards: RA Presidential Award for a breakthrough discovery or significant contribution to the area of physics Academic Honours, Awards and Grants 2015, ANSEF (condmatth-3821) « Effect of phonon confinement on the spin relaxation assisted by electron-phonon interaction in quantum dot systems» - Principal Investigator 2012, ANSEF (condmatth-2955) «New Phonon-assisted Carrier relaxation Pathways in Colloidal Core-Shell Quantum Dots in the Presence of Uniform Magnetic and Electric Fields» - Principal Investigator 2006, ANSEF (No. 05-PS-nano-0811-228) «Energy Relaxation by Multiphonon Processes in Quantum Dots» 2004, ANSEF (No. 04-ps-condmathth 813-95) «Effect of the Strain Field on the Eectron- Polar Optical Phonon Interaction in Lens-Shaped Quantum Dots» 2003, INTAS (Ref. No: 0175wp) “Electron-Photon Coherent States in Quantum Dot System as a Medium for Quantum Computing” - Principal Investigator. Supervisory Three dissertations on problems of the solid state and semiconductor theory Conferences Participation in International, all Soviet, Republican and many other scientific conferences and symposia on solid state and semiconductor physics. Scientific Publications Coauthor of the book "Quantum theory of Solid" (part I) for university students and graduate students (in Armenian). vardan@ysu.am |