Quantum Optics and Nanophotonics Research Group
Gor Kharatyan

PhD Student Gor Kharatyan


Gor is a researcher at the Institute of Physical Research and Institute of Chemical Physics after A.B. Nalbandyan. He defended his master's degree on the topic of the Influence of Piezoelectricity on biexciton states in a cylindrical GaN/InGaN/GaN quantum dot and now is currently studying for a PhD in optics in IPR. Within the framework of which he theoretically studies the influence of piezoelectricity on excitonic systems and their optical properties and is engaged in growing rare-earth garnets with new compositions to study their properties and increase characteristics such as the scintillation yield and radiation resistance.


  • Quantum Dots
  • Quantum Optics
  • Scintillation materials
  • Crystal growth


  • Ms.Sc. in Quantum and Optical Electronics, 2023, Russian-Armenian University
  • BSc in Nanoelectronics and Electronics, 2021, Russian-Armenian University

Selected Publications

Optical Properties of Conical Quantum Dot: Exciton-Related Raman Scattering, Interband Absorption and Photoluminescence

Gavalajyan, S.P., Mantashian, G.A., Kharatyan, G.T., Sarkisyan, H.A., Mantashyan, P.A., Baskoutas, S. and Hayrapetyan, D.B.

Nanomaterials, 13(8), p.1393, 2023.

Calculation of the binding energy of a biexciton in a cylindrical quantum dot with a morse potential

Kharatyan, G.T., Gevorgyan, G.S. and Mantashyan, P.A.

Izvestiya National'noj Akademii Nauk Armenii. Fizika, 56(3), pp.330-338, 2021.

Signal-to-Noise Ratio of the Thermoelectric Single-Photon Detector with CeB6 Sensor and Bi-2223 Absorber

Kuzanyan, A.A., Kuzanyan, A.S., Nikoghosyan, V.R., Tatoyan, V.T., Kuzanyan, V.S., Harutyunyan, S.R., Kharatyan, G.T. and Badalyan, G.R.

Journal of Contemporary Physics (Armenian Academy of Sciences), 58(2), pp.155-163, 2023.

Magnetic Absorption and Photoluminescence in a Cylindrical Quantum Dot with a Modified Peschl–Teller Potential

Gevorkyan, G.S., Kharatyan, G.T. and Tevosyan, O.K.

Journal of Contemporary Physics (Armenian Academy of Sciences), 56, pp.221-227, 2021.