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Dr

Anya Radkovskaya

Biography

Dr. Anya Radkovskaya graduated from Faculty of Physics of Moscow State University (MSU) having Specialist Diploma ‘with highest honours’ in Physics (1990) and finished her PhD in 1994.
Anya has more than 25 years experience in electromagnetism, with a long track record of theoretical investigation, alongside with performing proof-of-principle experiments on the properties of magnetoinductive (MI) and electroinductive waves in bulk and surface metamaterials in RF frequency ranges. She is a co-author of pioneering papers on MI waves. Anya started collaboration with the Communication Group as a Royal Society Academic Visitor in 2002. She worked as an Associate Professor in the Faculty of Physics at MSU, having more than 120 published works. More than 60 peer-reviewed publications are in the Metamaterials field.
Before joining the Group Anya spent 2 years as a principal scientist at Metaboards LTd, Oxford spinout company.

Research Interests

  • Metamaterials with strong inter-element coupling for radio waves, microwaves and the visible
  • Magnetoinductive (MI) and electro-inductive waves and their applications for innovative technologies
  • Magnetism, solid state physics, antennas and electromagnetism
  • Magnetism of low dimensional systems, multilayers and amorphous nano- and microwires

Research Groups

Publications

h-index 14 (Google Scholar), 4 textbooks, 2 invited book chapters, 33 per-reviewed papers, 78 conference contributions, including 16 invited talks

Textbooks and book chapters
  1. O.Sydoruk, O.Zhuromskyy, A. Radkovskaya, E.Shamonina, L.Solymar: Magnetoinductive waves I: Theory, Chapter 14 in Theory and Phenomena of Metamaterials (Handbook of Artificial Materials), F. Capolino (Ed), CRC Press (2017)
  2. O.Sydoruk, A. Radkovskaya, O.Zhuromskyy, E.Shamonina, L.Solymar: Magnetoinductive waves II: Applications, Chapter 36 in Theory and Phenomena of Metamaterials (Handbook of Artificial Materials), F. Capolino (Ed), CRC Press (2017)
  3. A. Radkovskaya, V.N. Prudnikov, P.N. Zakharov, A.K. Babushkin, A.F. Korolev, A.P. Sukhorukov: Waves in magnetic metamaterials with strong inter-element coupling. Superlens (in Russian), Series of the Special Practicum of the Department of Magnetism, Faculty of Physics Library, Moscow University Press, Moscow (2010)
  4. О.А. Kotelnikova, N.S. Perov, A.A. Radkovskaya, E. E. Shalygina: Faraday effect in ferrites in UHF range (in Russian), Series of the Special Practicum of the Department of Magnetism, Faculty of Physics Library, Moscow University Press, Moscow (2004)
  5. О.А. Kotelnikova, N.S. Perov, A.A. Radkovskaya, N. G. Pugach, D.Yu. Gusakova: Investigation of the temperature dependence of magnetisation of ferromagnetics (in Russian), Series of the Special Practicum of the Department of Magnetism, Faculty of Physics Library, Moscow University Press, Moscow (2004)
  6. N.S. Perov, A.A. Radkovskaya, О.А. Kotelnikova, N.I.Shpin’kov: Vibration sample anisometer (in Russian), Series of the Special Practicum of the Department of Magnetism, Faculty of Physics Library, Moscow University Press, Moscow (1996)

Papers
  1. J. Yan, A. Radkovskaya, S. Kiriushechkina, I. Khromova, C. Stevens, L. Solymar, E. Shamonina: A method for optimising superdirectivity of coupled meta-atoms via planar directivity evaluation, IEEE Open J. Antennas Propag. 1, 300 (2020)
  2. A. Vallecchi, A. Radkovskaya, L. Li, G. Faulkner, C.J. Stevens, E. Shamonina: Superdirective dimers of coupled self-resonant split ring resonators: Analytical modelling and numerical and experimental validation, Sci. Rep. 10, 1 (2020)
  3. A. Radkovskaya, S. Kiriushechkina, A. Vakulenko, P. Petrov, L. Solymar, L. Li, A. Vallecchi, C. Stevens, E. Shamonina: Superdirectivity from arrays of strongly coupled meta-atoms, J. Appl. Phys. 124, 104901 (2018)
  4. A. Radkovskaya, P. Petrov, S. Kiriushechkina, A. Satskiy, M. Ivanyukovich, A. Vakulenko, V. Prudnikov, O. Kotelnikova, A. Korolev, P. Zakharov: Magnetic metamaterials: Coupling and permeability, J. Magn. Magn. Mat. 459, 187 (2018)
  5. S.V. Kiriushechkina, O.A. Kotel’nikova, A.A. Radkovskaya: Peculiarities of propagation of electroinductive waves in magnetic metamaterials, Phys. Wave Phenom. 25, (2017)
  6. A.A. Radkovskaya, V.N. Prudnikov, O.A. Kotel’nikova, G.S. Pal’vanova, V.V. Prokop’eva, A.S. Andreenko, P.N. Zakharov, A.F. Korolev, A.P. Sukhorukov: Experimental study of phonon-like dispersion in biatomic magnetic metamaterials in the MHz Range. Bulletin of the Russian Academy of Sciences: Physics 78, 136 (2014)
  7. A. A. Radkovskaya, G.S. Pal’vanova, E.I. Lebedeva, V.N. Prudnikov, O.A. Kotel’nikova, P.N. Zakharov, A.F. Korolev, A.P. Sukhorukov: Experimental study of the orientation anisotropy of interaction between meta-atoms in discrete magnetic metamaterials in the GHz Range. Bulletin of the Russian Academy of Sciences: Physics 77, 1401 (2013)
  8. A.A. Radkovskaya, V.N. Prudnikov, O.A. Kotelnikova, A.P. Sukhorukov: Waves in magnetic meta-materials with strong inter-element interaction, Phys. Wave Phenom. 21, 41 (2013)
  9. E. Tatartschuk, N. Gneiding, F. Hesmer, A. Radkovskaya, E. Shamonina: Mapping inter-element coupling in metamaterials: Scaling down to infrared, J. Appl. Phys. 111, 094904 (2012)
  10. A. Radkovskaya, O. Sydoruk, E. Tatartschuk, N. Gneiding, C.J. Stevens, D.J. Edwards, E. Shamonina: Dimer and polymer metamaterials with alternating electric and magnetic coupling. Phys. Rev. B 84, 125121 (2011)
  11. A. Radkovskaya, E. Tatartschuk, O. Sydoruk C.J. Stevens, D.J. Edwards, E. Shamonina, L. Solymar: Surface waves at an interface of two metamaterial structures with inter-element coupling, Phys. Rev. B 82, 045430 (2010)
  12. E. Tatartschuk, A. Radkovskaya, E.Shamonina, L.Solymar: Generalized Brillouin diagrams for evanescent waves in metamaterials with inter-element coupling, Phys. Rev. B 81, 115110 (2010)
  13. O. Sydoruk, M. Shamonin, A. Radkovskaya, O. Zhuromskyy, E. Shamonina, R. Trautner, C.J. Stevens, D.J. Edwards, G. Faulkner, L. Solymar: Mechanism of subwavelength imaging with bilayered magnetic metamaterials: Theory and experiment, J. Appl. Phys. 101, 073903 (2007)
  14. A. Radkovskaya, O. Sydoruk, M. Shamonin, C.J. Stevens, G. Faulkner, D.J. Edwards, E. Shamonina, L. Solymar: Transmission properties of two shifted magnetoinductive waveguides, Microw. Opt. Technol. Lett. 49, 1054 (2007)
  15. F. Hesmer, E. Tatartschuk, O. Zhuromskyy, A. Radkovskaya, M. Shamonin, T. Hao, C.J. Stevens, D.J. Edwards, G. Faulkner, E. Shamonina: Coupling mechanisms for split ring resonators: Theory and experiment, Phys. Stat. Sol. b 244, 1170 (2007)
  16. A. Radkovskaya, O. Sydoruk, M. Shamonin, C.J. Stevens, G. Faulkner, D.J. Edwards, E. Shamonina, L. Solymar: Experimental study of a bi-periodic magnetoinductive waveguide: comparison with theory, IET Microw. Antennas Propag. 1, 80 (2007)
  17. O. Sydoruk, A. Radkovskaya, O. Zhuromskyy, E. Shamonina, M. Shamonin, C.J. Stevens, D.J.Edwards, G. Faulkner, L. Solymar: Tailoring the near-field guiding properties of magnetic metamaterials with two resonant elements per unit cell, Phys. Rev. B. 73, 224406 (2006)
  18. A. Radkovskaya, M. Shamonin, C.J. Stevens, D.J. Edwards, E. Shamonina, L. Solymar: An experimental study of the properties of magnetoinductive waves in the presence of retardation, J. Magn. Magn. Mater. 300, pp. 29-32 (2006)
  19. A. Radkovskaya, M. Shamonin, C.J. Stevens, D.J. Edwards, E. Shamonina, L. Solymar: Resonant frequencies of a combination of split rings: Experimental, analytical and numerical study, Microw. Opt. Technol. Lett. 46, 473 (2005)
  20. A. Radkovskaia, S.I. Sandacci, L.V. Panina, D.J. Mapps: Dynamic circular hysteresis in Co-based amorphous microwires, J. Magn. Magn. Mater. 272, 1841 (2004)
  21. A. Radkovskaya, N. Perov, A. Sivov, A. Getman, N. Sudarikova: Magnetostatic properties of thin Fe films, J. Magn. Magn. Mater. 258, 57 (2003)
  22. S. Zaichenko, A. Radkovskaya, A. Sivov, A. Glezer: Influence of boundary conditions on the parameters of the low-temperature ΔT-effect, J. Magn. Magn. Mater. 258, 567 (2003)
  23. J.C. Niepce, D. Stuerga, T. Caillot, J.P.Clerk, A. Granovsky, M. Inoue, N. Perov, G. Pourroy, A. Radkovskaya: The magnetic properties of magnetic nanoparticles produced by microwave flash synthesis of ferrous alcoholic solutions, IEEE Trans. Magn. 38, 2622 (2002)
  24. A. Radkovskaya, A. Rakhmanov, N. Perov, P. Sheverdyaeva, A.S. Antonov: The thermal and stress effect on GMI in amorphous wires, J. Magn. Magn. Mater. 249, 113 (2002)
  25. U. Abdurakhmanov, A.B. Granovskii, A.A. Radkovskaya, M.K. Usmanov, S.M. Sharipov, V.P. Yugai: The influence of neutron and proton irradiation on the magnetization of biotite, Phys. Solid State 44, 312 (2002)
  26. U. Abdurakhmanov, M.Kh.Usmanov, Sh.M.Sharipov, V.P.Yugaj, A.B.Granovskij, A.A. Radkovskaya: Effect of neutron and proton radiations on magnetization of biotite, (in Russian) Fizika Tverdogo Tela 44, 301 (2001)
  27. U. Abdurakhmanov, A.B. Granovsky, A.A. Radkovskaya, M.K. Usmanov, S.M. Sharipov, V.P. Yugai, Physicochemical processes going on in biotite under heat treatment, Moscow University Physics Bulletin c/c of Vestnik Moskovskii Universitet Fizika I Astronomia 57, 36 (2002)
  28. N.S. Perov, A.V. Bozhkov, A.A. Radkovskaya: An electro-chemical magnetic field sensor, Sens. Actuators A Phys. 81, 351 (2000)
  29. N.S. Perov, A.A. Radkovskaya, A.S. Antonov, N.A. Usov, S.A.Baranov, V.S. Larin, A.V. Torcunov: Magnetic properties of short amorphous microwires, J. Magn. Magn. Mater. 197, 385 (1999)
  30. N.Perov, A. Radkovskaya, N.Usov, L.Zakharchenko: Short amorphous micro-wires magnetic properties and structure, J. Magn. Soc. Japan 23, 628-630 (1999)
  31. H.R. Khan, A. Granovsky, M. Prudnikova, V. Prudnikov, F. Brouers, A. Vedyaev, A. Radkovskaya: Positive transverse magnetoresistance, magnetic and structural properties of Co100-xCuOx (10≤ x≤ 70 wt%) composites, J. Magn. Magn. Mater. 183, 379 (1998)
  32. E.A. Ganshina, A.B. Granovsky, V.S. Guschin, N.S. Perov, A.A. Radkovskaya: Magnetic and magnetooptical properties of (Fe30Co70)xAg1-x systems, J. Magn. Magn. Mater. 160, 335 (1996)
  33. N.S. Perov, A. Radkovskaya: Magnetic properties of Fe100-xTbx (x=11;18;26) thin films, Nonlinear Electromagnetic Systems 10, 487 (1996)