Adamenko D. Optical activity and its influence on acousto-optic interaction in ferroic crystals

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0523U100268

Applicant for

Specialization

  • 01.04.05 - Оптика, лазерна фізика

24-11-2023

Specialized Academic Board

Д 35.071.01

OG Vlokh Institute of Physical Optics of the Ministry of Education and Science of Ukraine

Essay

The dissertation is devoted to elucidating the mechanisms and basic laws of the emergence and manifestation of the effects of optical gyrotropy of acousto-optic environments in terms of their influence on the acousto-optic interaction in these environments. For this purpose, the optical activity and its temperature behavior in ferroelectric crystals have been considered; the magnetically induced optical gyrotropy and temperature behavior of anisotropy in alkaline-borate and chalcogenide compounds were investigated; the various types of acousto-optic interaction, taking into account the non-orthogonality of acoustic eigenwaves and the ellipticity of optical eigenwaves have been considered; the different types of acousto-optic interaction involving circularly polarized optical eigenwaves in optically active crystals have been analyzed. As a result of the dissertation research: – the problem of acousto-optic interaction in optically active media is solved, taking into account elliptical and circular polarization of own optical waves, as well as non-orthogonality of polarization of own acoustic waves; – it is shown that the efficiency of acousto-optical diffraction can be controlled by an external magnetic field; – a method for determining the parameters of blurred ferroelectric phase transitions is proposed, which is based on the results of experimental studies of optical activity; – new effective magneto-optical materials were discovered.

Research papers

Y. Shopa, D. Adamenko, R. Vlokh, and O. Vlokh, "Electrogyration effect in lead germanate crystal family. 1. Electrogyration in the solid solutions based on lead germanate crystals," Ukr. J. Phys. Opt., vol. 8, pp. 197-208, 2007.

Y. Shopa, O. Kushnir, D. Adamenko, R. Shopa, V. Dzyubanski, R. Vlokh, and O. Vlokh, "Electrogyration effect in lead germanate crystal family. 2. The case of crystals doped with Li, Eu, La, Nd and (Li, Bi)," Ukr. J. Phys. Opt., vol. 10, pp. 71-81, 2009.

D. Adamenko, I. Klymiv, Y. Vasylkiv, and R. Vlokh, "Optical activity and critical exponent of the order parameter in lead germanate crystals. 1. The case of diffused phase transition in Pb5Ge3O11 doped with Cu, Ba and Si ions," Ukr. J. Phys. Opt., vol. 10, pp. 182-193, 2009.

D. Adamenko, I. Klymiv, Y. Vasylkiv, V. Duda, A. Ermakov, and R. Vlokh, "Optical activity and critical exponent of the order parameter in lead germanate crystals. 2. Electrogyration and dielectric properties of Pb5Ge3O11:Cu2+," Ukr. J. Phys. Opt., vol. 10, pp. 194-200, 2009.

D. Adamenko, "Dispersion of optical activity and absorption in Pb5Ge3O11:Cu2+ crystals," Ukr. J. Phys. Opt., vol. 11, pp. 114-118, 2010.

D. Adamenko and R. Vlokh, "Critical exponents of the order parameter of diffuse ferroelectric phase transitions in the solid solutions based on lead germanate: studies of optical rotation," Condens. Matter Phys., vol. 25, p. 43703, 2022.

I. Martynyuk-Lototska, O. Mys, A. Say, I. Trach, D. Adamenko, O. Gomonnai, I. Roman, and R. Vlokh, "Anisotropy of acoustic and thermal expansion properties of TlInSe2 crystals," Phase Transit., vol. 92, pp. 23-35, 2019.

A. Say, D. Adamenko, O. Gomonnai, I. Roman, I. Martynyuk- Lototska, and R. Vlokh, "Anisotropy of thermal expansion of TlGaSe2 crystals," Phase Transit., vol. 92, pp. 824-830, 2019.

D. Adamenko, A. Pogodin, Y. Vasylkiv, I. Martynyuk-Lototska, and R. Vlokh, "Manifestations of the polytype structure of beta-TlInS2 crystals in their optical anisotropy parameters," Ukr. J. Phys. Opt., vol. 20, pp. 151-158, 2019.

A. Say, I. Martynyuk-Lototska, D. Adamenko, A. Pogodin, O. Kokhan, and R. Vlokh, "Thermal expansion anisotropy of beta-TlInS2 crystals in the course of phase transitions," Phase Transit., vol. 91, pp. 1-8, 2018.

D. Adamenko, A. Say, I. Martynyuk-Lototska, O. Mys, M. Kostyrko, O. Gommonai, and R. Vlokh, "(x,T)-phase diagram of TlIn(S1–xSex)2 26 solid solutions (x = 0, 0.02, 0.06, 0.10, 0.15 and 0.25)," Phase Transit., vol. 93, pp. 935-944, 2020.

A. Say, I. Martynyuk-Lototska, O. Mys, D. Adamenko, M. Kostyrko, O. Gommonai, and R. Vlokh, "Temperature dependences of optical indicatrix and thermal expansion parameters of TlIn(S1–xSex)2 solid solutions (x = 0, 0.02 and 0.06)," Ukr. J. Phys. Opt., vol. 21, pp. 57-64, 2020.

D. Adamenko, V. Adamiv, I. Klymiv, and R. Vlokh, "Kerr and Faraday effects in borate glasses," Ukr. J. Phys. Opt., vol. 12, pp. 1-9, 2011.

D. Adamenko, M. Kushnirevych, O. Kokhan, and R. Vlokh, "Faraday effect in Tl3AsS4 crystals," Ukr. J. Phys. Opt., vol. 16, pp. 134-137, 2015.

D. Adamenko, O. Parasyuk, and R. Vlokh, "Faraday effect in AgGaGe3Se8 crystals," Ukr. J. Phys. Opt., vol. 17, pp. 27-31, 2016.

D. Adamenko, A. Say, O. Parasyuk, I. Martynyuk-Lototska, and R. Vlokh, "Magnetooptic rotation and thermal expansion of AgGaGeS4 crystals," Ukr. J. Phys. Opt., vol. 17, pp. 105-111, 2016.

D. Adamenko, Y. Vasylkiv, A. Pogodin, O. Kokhan, and R. Vlokh, "Faraday effect in TlInS2 crystals," Ukr. J. Phys. Opt., vol. 18, pp. 197-200, 2017.

D. Adamenko, O. Krupych, M. Kostyrko, Y. Vasylkiv, O. Gomonnai, A. Gomonnai, and R. Vlokh, "Faraday effect in TlIn(S1–xSex)2 solid solutions (x = 0, 0.02, 0.06, 0.10, 0.15 and 0.25)," Ukr. J. Phys. Opt., vol. 21, pp. 178-183, 2020.

O. Krupych, D. Adamenko, and R. Vlokh, "Analytical relations for the strain tensor components caused by acoustic waves with arbitrary wave vector directions in crystals: acousto-optic applications," Ukr. J. Phys. Opt., vol. 20, pp. 16-22, 2019.

O. Mys, D. Adamenko, O. Krupych, and R. Vlokh, "Effect of deviation from purely transverse and longitudinal polarization states of acoustic waves on the anisotropy of acoustooptic figure of merit: the case of Tl3AsS4 crystals," Appl. Opt., vol. 57, pp. 8320-8330, 2018.

O. Mys, V. Savaryn, M. Kostyrko, D. Adamenko, O. Krupych, and R. Vlokh, "Anisotropy of acousto-optic figure of merit in tetragonal crystals with accounting for non-orthogonality of acoustic eigenwave polarizations. 2. The cases of Li2B4O7 and TeO2 crystals," Ukr. J. Phys. Opt., vol. 20, pp. 23-36, 2019.

I. Martynyuk-Lototska, O. Mys, D. Adamenko, M. Kostyrko, S. Bereznyuk, A. Solomon, A. Pogodin, I. Studenyak, and R. Vlokh, "Elastic quasi-isotropy and acousto-optics of γ1-(Ga0.3In0.7)2Se3 crystals," Ukr. J. Phys. Opt., vol. 23, pp. 1-8, 2022.

O. Mys, I. Martynyuk-Lototska, A. Pogodin, T. Dudok, D. Adamenko, O. Krupych, I. Skab, and R. Vlokh, "Acousto-optic interaction between circularly polarized optical eigenwaves: example of AgGaS2 crystals," Appl. Opt., vol. 58, pp. 6012-6018, 2019.

O. Mys, D. Adamenko, I. Skab, and R. Vlokh, "Anisotropy of acoustooptic figure of merit for the collinear diffraction of circularly polarized optical waves at the wavelength of isotropic point in AgGaS2 crystals," Ukr. J. Phys. Opt., vol. 20, pp. 73-80, 2019.

O. Mys, D. Adamenko, and R. Vlokh, "Enhancement of acousto-optic diffraction efficiency in SiO2 crystals due to the ellipticity of eigen optical waves. Isotropic acousto-optic interaction," Ukr. J. Phys. Opt., vol. 24, pp. 124-133, 2023.

O. Mys, M. Kostyrko, D. Adamenko, I. Martynyuk-Lototska, I. Skab, and R. Vlokh, "Effect of ellipticity of optical eigenwaves on the enhancement of efficiency of acousto-optic Bragg diffraction. A case of optically active Pb5Ge3O11 crystals," AIP Adv., vol. 12, p. 055130, 2022.

O. Mys, D. Adamenko, and R. Vlokh, "Influence of Faraday elliptical birefringence on the acousto-optic diffraction efficiency: a case of isotropic interaction with quasi-longitudinal acoustic waves in KH2PO4 crystals," Ukr. J. Phys. Opt., vol. 24, pp. 95-103, 2023.

D. Adamenko, I. Klymiv, and R. Vlokh, "Electro- and magnetoinduced optical activity in lead germanate type crystals," in International Scientific Workshop "Oxide materials for electronic engineering – fabrication, properties and application OMEE-2009", Lviv Polytechnic National University, Lviv, Ukraine, June 22–26, 2009: book of abstracts and Workshop program, Lviv: Lviv Polytechnic National University, 2009. – p. 166.

A. Say, O. Mys, D. Adamenko, A. Grabar, Yu. Vysochanskii, and R .Vlokh, "Optical properties and phase transition in Sn2P2S6 crystals: critical exponents, comparison of optical and dilatometric data," in 2nd Seminar "Properties of Ferroelectric and Superionic Systems", Uzhhorod National University, Uzhhorod, Ukraine, 19–20. Х. 2009, Uzhhorod: Uzhhorod National University, 2009. – p. 12.

D. Adamenko, A. Pogodin, O. Gomonnai, A. Say, O. Mys, Y. Vasylkiv, I. Martynyuk-Lototska, and R. Vlokh, "Anisotropy of acoustic, thermal expansion and optical properties of β-TlInS2, TlInSe2 and TlGaSe2 crystals," in VIII International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, October 29–30, 2019: Programme and abstracts, Uzhhorod: Uzhhorod National University, 2019. – p. 24.

D. Adamenko, A. Say, I. Martynyuk-Lototska, O. Mys, M. Kostyrko, O. Gomonnai, A. Gomonnai, and R. Vlokh, "(x,T)-phase diagram of 28 TlIn(S1–xSex)2 solid solutions (x = 0, 0.02, 0.06, 0.10, 0.15 and 0.25)," in IX International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, October 27, 2020: Programme and abstracts, Uzhhorod: Uzhhorod National University, 2020. – pp. 33-34.

O. Mys, M. Kostyrko, I. Orykhivskyi, D. Adamenko, I. Skab, and R. Vlokh, "Enhancement of the efficiency of acousto-optic Bragg diffraction due to optical activity," in X International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, October 26–27, 2021: Programme, Uzhhorod: Uzhhorod National University, 2021. – pp. 44-46.

R. Vlokh and D. Adamenko, "Parameters of diffuse ferroelectric phase transitions in the lead germanate-based crystals: studies of optical rotation and dielectric permeability," in XI International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, October 28, 2022: Programme and Abstracts, Uzhhorod: Uzhhorod National University, 2022. – pp. 7-10.

O. Mys, I. Martynyuk-Lototska, D. Adamenko, I. Skab, and R. Vlokh, "Acousto-optic interaction between circularly polarized optical eigenwaves in AgGaS2 crystals," in XII International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, April 20, 2023: Programme and Abstracts, Uzhhorod: Uzhhorod National University, 2023. – pp. 27-29.

O. Mys, D. Adamenko, I. Martynyuk-Lototska, and R. Vlokh, "Influence of ellipticity of eigen optical waves on the acousto-optic diffraction efficiency at the Faraday effect and electrogyration, induced by spontaneous polarization," in XII International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, April 20, 2023: Programme and Abstracts, Uzhhorod: Uzhhorod National University, 2023. – pp. 30-33.

O. Mys, D. Adamenko, O. Krupych, and R. Vlokh, "The effect of deviation from purely transverse and longitudinal polarization states of acoustic waves on the anisotropy of acousto-optic figure of merit," in XII International seminar "Properties of ferroelectric and superionic systems", Uzhhorod National University, Uzhhorod, Ukraine, April 20, 2023: Programme and Abstracts, Uzhhorod: Uzhhorod National University, 2023. – pp. 34-36.

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