³ää³ë ìàãíåòèçìó

ÂÀËÅÐ²ß Ï²ÐßÒÈÍÑÜÊÀ


Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². Âºðê³íà

Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè

 

Ïðîñïåêò íàóêè, 47, Õàðê³â, 61103 Óêðà¿íà

E-mail

piryatinskaya@ilt.kharkov.ua

ÎÑÎÁÈÑÒ² ÄÀͲ



ϲÁ

ϲÐßÒÈÍÑÜÊÀ ÂÀËÅÐ²ß ÃÅÍÀIJ¯ÂÍÀ

Äàòà íàðîäæåííÿ

24/01/1966

̳ñöå íàðîäæåííÿ

Õàðê³â, Óêðà¿íà

Ãðîìàäÿíñòâî

Óêðà¿íà

Çíàííÿ ìîâ:

Ðîñ³éñüêà, óêðà¿íñüêà, àíãë³éñüêà

(ðîçìîâíà, ÷èòàííÿ, ïèñüìîâà)


ÎѲÒÀ



Íàçâà îðãàí³çàö³¿

Íàóêîâèé ñòóïåíü

Ñïåö³àëüí³ñòü

Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². Âºðê³íà,

Íàö³îíàëüíà àêàäåì³ÿ íàóê Óêðà¿íè, Õàðê³â

Êàíäèäàò ô³ç.-ìàò. íàóê (1994)

Ìàãíåòèçì

Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². Âºðê³íà,

Íàö³îíàëüíà àêàäåì³ÿ íàóê Óêðà¿íè, Õàðê³â

Àñï³ðàòíóðà (1988-1991)

Ìàãíåòèçì

Õàðê³âñüêèé äåðæàâíèé óí³âåðñèòåò,

Ô³çè÷íèé ôàêóëüòåò

Äèïëîì ñïåö³àë³ñòà - Ô³çèê (1988)

Ô³çèêà òâåðäîãî ò³ëà

ÎÁËÀÑÒÜ ÍÀÓÊÎÂÈÕ ²ÍÒÅÐÅѲÂ


  • Îïòè÷íà ñïåêòðîñêîï³ÿ ìàãí³òíèõ ä³åëåêòðèê³â.
  • Îïòè÷í³ ³ ìàãí³òí³ ÿâèùà â íèçüêîâèì³ðíèõ ìàãíåòèêàõ òà ìóëüòèôåðî¿êàõ.
  • Ôîòî³íäóêîâàí³ åôåêòè â ìàãí³òîâïîðÿäêîâàíèõ êðèñòàëàõ .

ÏÐÎÔÅѲÉÍÈÉ ÄÎѲÄ


  • ç 2016: Ñòàðøèé íàóêîâèé ñï³âðîá³òíèê ó â³ää³ë³ ìàãíåòèçìó; Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². ºðê³íà Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè, Õàðê³â, Óêðà¿íà
  • 1999-2016: Íàóêîâèé ñï³âðîá³òíèê ó â³ää³ë³ ìàãíåòèçìó; Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². ºðê³íà Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè, Õàðê³â, Óêðà¿íà
  • 1994-1999: Ìîëîäøèé íàóêîâèé ñï³âðîá³òíèê ó â³ää³ë³ ìàãíåòèçìó; Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². ºðê³íà Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè, Õàðê³â, Óêðà¿íà
  • 1991-1994: ²íæåíåð ó â³ää³ë³ ìàãíåòèçìó; Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². ºðê³íà Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè, Õàðê³â, Óêðà¿íà
  • 1988-1991: Àñï³ðàíò Ô³çèêî-òåõí³÷íèé ³íñòèòóò íèçüêèõ òåìïåðàòóð ³ì. Á.². ºðê³íà Íàö³îíàëüíî¿ àêàäå쳿 íàóê Óêðà¿íè, Õàðê³â, Óêðà¿íà

ÏÓÁ˲ÊÀÖ²¯



Çàãàëüíà ê³ëüê³ñòü ïóáë³êàö³é : 109 ( ïóáë³êàö³¿ ó æóðíàëàõ - 55).


Ïóáë³êàö³¿ çà îñòàíí³ 10 ðîê³â:


  1. Intersite spin nematic ordering in spin chain materials: Behavior of observables

    A.A. Zvyagin, V.V. Slavin, G.A. Zvyagina, V.G. Piryatinskaya

    Physical Review B, V. 111, P. 104415, (2025)


  2. Inversion of exchange interaction sign of Nd3+ excited states and its manifestation in optical absorption spectra of NdFe3(BO3)4 crystal

    I.S. Kachur, V.S. Kurnosov, V.G. Piryatinskaya

    Low Temperature Physics, V. 50, 5, P. 425-427, (2024)


  3. Magnetic field effect on the electric permittivity of rare-earth aluminium borates

    V.V. Slavin, A.A. Zvyagin, G.A. Zvyagina, V.G. Piryatinskaya

    Low Temperature Physics, V. 50, 6, P. 481-488, (2024)


  4. Anomalous behavior of magnetic linear dichroism in HoFe3(BO3)4 crystal with spiral magnetic ordering

    I.S. Kachur, V.G. Piryatinskaya

    Low Temperature Physics, V. 49, 2, P. 261-264, (2023)


  5. Dynamical electric characteristics of a quantum paramagnet

    A.A. Zvyagin, V.V. Slavin, V.G. Piryatinskaya

    Low Temperature Physics, V. 49, 9, P. 1031-1036, (2023)


  6. Magnetic linear dichroism and features of the local magnetic structure of HoFe3(BO3)4 single crystal in 5F2 and 5F3 excited states of Ho3+ ion

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, I.A. Gudim

    Journal of Magnetism and Magnetic Materials, V. 536, P. 168106, (2021)


  7. Magnetic field induced local structural transformations in the optically excited states 5F2 and 5F3 of HoFe3(BO3)4 single crystal

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, I.A. Gudim

    Journal of Magnetism and Magnetic Materials, V. 476, 1, P. 177, (2019)


  8. Specific features of Nd3+ Kramers doublets' splitting in an antiferromagnetic crystal NdFe3(BO3)4 in an external magnetic field

    S.L. Gnatchenko, I.S. Kachur, V. Kurnosov, V.G. Piryatinskaya, A.V. Malakhovskii, I.A. Gudim

    Low Temperature Physics, V. 45, P. 928, (2019)


  9. Transformation of the HoFe3(BO3)4 absorption spectra at reorientation magnetic transitions and local properties in the excited 5F5 states of the Ho3+ ion

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, I.A. Gudim

    Phys. Rev. B, 96, 224430, (2017)


  10. Low-temperature absorption spectra and electron structure of HoFe3(BO3)4 single crystal

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, I.A. Gudim

    Low Temperature Physics, 43, ¹ 5, 610-616, (2017)


  11. Peculiarities of behavior of Kramers doublet components intensities in NdFe3(BO3)4 in the transverse Zeeman geometry

    I.S. Kachur, V.S. Kurnosov, V.G. Piryatinskaya, A.V. Yeremenko, I.A. Gudim

    Low Temperature Physics, 43, ¹ 5, 590-596, (2017)


  12. Changes of the local magnetic properties of the optically excited Nd3+ ions and their manifestation in the near IR spectra of the Nd0.5Gd0.5Fe3(BO3)4 crystal

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, V.L. Temerov

    Optical Materials 52, 126-133, (2016)


  13. Magneto-optical spectra and electron structure of Nd0.5Gd0.5Fe3(BO3)4 single crystal

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, A.L. Sukhachev, V.L. Temerov

    JMMM 401, 517-524, (2016)


  14. Local magnetic properties of multiferroic Nd0.5Gd0.5Fe3(BO3)4 in the excited states of Nd3+ ion

    A.V. Malakhovskii, S.L. Gnatchenko, I.S. Kachur, V.G. Piryatinskaya, A.L. Sukhachev, V.L. Temerov

    JMMM 375, 153-163, (2015)