Ֆիզիկայի ֆակուլտետ
Faculty of Physics
The process of training specialists in the field of physics and mathematics began in 1922 in YSU.:
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Hermine S. Gharagulyan

Junior Researcher | Faculty of Physics
Education
2011 - present: Yerevan State University, Department of Physics, Chair of Optics, PhD student
2006 - 2008: Yerevan State University, Department of Physics, Master’s degree, Optics
2002 - 2006: Yerevan State University, Department of Physics, Bachelor’s degree, Optics

Professional experience
13.02.2014 - present: Optoelectronics and Photonics Research Laboratory, Department of Physics, Chair of Optics, Yerevan State University,Junior research fellow
18.09.2012 - present: Armenian State University of Economics, Marketing and Career Centre, Chief Specialist
01.04.2008 - 18.09.2012: Armenian State University of Economics, Department of Education Matters, First class specialist
01.01.2008 - 01.06.2008: Yerevan State University, Department of Physics, Chair of Optics, Optoelectronics and Photonics Research Laboratory, Senior laboratory assistant

Scale of professional interests
Nonlinear optics; physics of liquid crystals

Participation in grant projects
04.02.2014 - present: Grant opt – 3517 of Armenian National Science and Education FundResearcher
01.07.2013 - present: State Committee of Science of Republic of.ArmeniaGrant 13-1c240, Researcher
05.06.2013 - 05.08.2013: State Committee of Science of Republic of Armenia, Grant13A - 1c34, Researcher

Languages
Armenian, Russian, English

Asymmetric Transmission liquid-crystals of Two Cholesterics with Different Pitches and Chiralities
2016 | Thesis
Optics-2016, էջ 72, Հայաստան
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Experimental and Theoretical Investigation of Polarization Plane Rotation of Light in Nanoparticle-Enriched Chiral liquid-crystaliine Photonic Structures with an Anisotropic Defect Layer
2015 | Thesis
Optics 2015, p. 124-125, Yerevan-Ashtarak
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A. H. Gevorgyan , R. B. Alaverdyan , H. Gharagulyan , M. S. Rafayelyan, H. Grigoryan
Diffusion in Liquid Crystals of Two Cholesterics with Different Pitches
2015 | Article
Journal of Nanophotonics, Vol. 9(1), p. 093591, (doi:10.1117/1.JNP.9.093591), 2015
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H. Gharagulyan , M. S. Rafayelyan, A. H. Gevorgyan, R. B. Alaverdyan
Experimental and Theoretical Investigation of Polarization Plane Rotation of Light in Nanoparticle-Enriched Chiral Liquid-Crystalline Photonic Structures with an Anisotropic Defect Layer
2015 | Thesis
Book of Abstracts of OPTICS-2015, pp. 124-125
Экспериментальное исследование вращения плоскости поляризации света в обогащенной наночастицами холестерической жидкокристаллической ячейке с анизотропным дефектным слоем
2015 | Article
Известия НАН Армении, Физика, т. 50, №. 3, сс. 331–337, 2015
H. Gharagulyan , M. S. Rafayelyan, A. H. Gevorgyan, R. B. Alaverdyan
Spectral Properties of Light in Photonic Liquid Crystals Doped with Nanoparticles in the Presence of Induced Defect
2014 | Thesis
Proceedings of ALPS'14, pp. 207-208, 2014
H. Grigoryan, H. Gharagulyan , M. S. Rafayelyan, A. H. Gevorgyan , R. B. Alaverdyan
Theoretical and Experimental Investigation of Polarization and Spectral Properties of Light in Multilayer Cholesteric Liquid-Crystalline Systems
2013 | Article
Proceedings of PHOTOPTICS 2013, p. 24
H. Gharagulyan , H. Grigoryan, M. S. Rafayelyan, A. H. Gevorgyan , R. B. Alaverdyan
Reflection and Transmission Properties of Light in Chiral Liquid-Crystalline Photonic Structures with Pitch Gradient and the Phenoomenon of Nonreciprocity
2013 | Thesis
Proceedings of PHOTOPTICS 2013, p. 19
H. Gharagulyan , H.Grigoryan, M. S. Rafayelyan, A. H. Gevorgyan, R. B. Alaverdyan
Rotation of Polarization Plane of Light in Chiral Liquid Crystals enriched with Nanoparticles in case of induced Defect
2013 | Thesis
Electronic book of abstract of “IMID 2013”, p. 332, 2013
H. Gharagulyan , H. Grigoryan, M. S. Rafayelyan, N. R. Grigoryan, A. H. Gevorgyan, R. B. Alaverdyan
The phenomenon of nonreciprocity in chiral structures with pitch gradient in case of induced defects
2013 | Thesis
Book of Abstract of “IONS 2013”, p. 53, 2013
The investigation of the behavior of polarization of light passing through chiral liquid-crystalline photonic structures
2012 | Article
Proceedings of SPIE, 2012, Vol. 8414, 841412
R. B. Alaverdyan , A. H. Gevorgyan, H. Gharagulyan , H. Grigoryan
Experimental Investigation of the Polarization Plane Rotation of Light in Cholesteric Liquid-Crystalline Film with an Anisotropic Defect Layer
2012 | Article
Molecular Crystals and Liquid Crystals, 2012, Vol. 559, Iss. 1, pp. 23–30
The investigation of the behaviour of polarization of light passing through chiral liquid-crystalline photonic structures
2012 | Article
Proceedings of SPIE Vol. 8414 (SPIE, Bellingham, WA, 2012), 8414 12, pp.1-6
The Peculiarities of Spatial Dynamics of Light Polarization in One-Dimensional Liquid-Crystalline Photonic Structures
2011 | Thesis
Book of Abstracts of OLC 2011, p. 5