Ilya Ovid'ko

Dr. Sci. (Physics & Mathematics)

Current  Position Research Professional
Activities
List of Selected
Publications
Address

Current position


Head of Laboratory for Theory of Defects
at Institute of Problems of Mechanical Engineering
(Russian Academy of Sciences)

Professor
(part-time position) at St.Petersburg State Technical University.

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Research

Fields of scientific activity:
 
A. Theory of intergrain and interphase boundaries in nanostructured bulk materials and films.
B. Modeling of the effects of grain boundaries on high-Tc superconductivity.
C. Theory of defects and plastic deformation processes in advanced (nanostructured, crystalline, composite, non-crystalline)   materials.


Author of more than 170 scientific publications and two books

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Professional Activities


Principal Editor of the journal "Reviews on Advanced Materials Science"
Principal Editor of the journal "Materials Physics and Mechanics"

a member of Editorial Board of the " Journal of Nanoscience and Nanotechnology"

a member of the "Journal of Metastable and Nanocrystalline Materials" Advisory Editorial Board.

An organizer of the following international scientific meetings:
 

A member of international organizing committees of the following scientific meetings:

Books edited:

S.Ankem, C.S.Pande, I.Ovid'ko and R.Ranganathan (eds.), Science and Technology of Interfaces, International Symposium in Hohor of Dr. Bhakta Rath (TMS, Warrendale, 2002)

G.M. Chow, I. Ovid'ko and T. Tsakalakos (eds.), Nanostructured Films and coatings, (Kluwer Academic Publishers, Dordrecht, 2000).

Membership:

American Physical Society
Materials Research Society

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List of selected publications

  1. I.A. Ovid'ko, Relaxation mechanisms in strained nanoislands, Phys.Rev.Lett. 88, N4 (2002) 046103 (1-4), (pdf, 95 Kb)
  2. I.A. Ovid'ko, Deformation of nanostructures, Science 295 (2002) 2386 (pdf, 116 Kb).
  3. I.A. Ovid'ko, Dilatation stresses and transport properties of grain boundaries in high-Tc superconductors, Mater.Sci.Eng. A 313, N1-2 (2001) 207-17 (pdf, 240 Kb)
  4. Monograph: Gutkin M.Yu. and Ovid'ko I.A., Defects and Plasticity Mechanisms in Nanostructured and Non-crystalline Materials (St.Petersburg, Yanus, 2001) (in Russian, koi8)
  5. Monograph: I.A. Ovid'ko, Defects in Condensed Media: Glasses, Crystals, Quasicrystals, Liquid Crystals, Magnetics, Superfluids (St.Petersburg: Znanie, 1991) (in Russian).
  6. I.A. Ovid'ko and Sheinerman A.G., Perfect, partial and split dislocations in quantum dots, Phys. Rev. B 66 (2002) 245309 (pdf, 100 Kb).
  7. M.Yu. Gutkin, I.A. Ovid'ko and N.V.Skiba, Competing relaxation mechanisms in strained semiconducting and superconducting films, J. Phys.: Condens. Matter 15, N 8 (2003) 1173-1181 (pdf, 164 Kb).
  8. A.A. Fedorov, M.Yu. Gutkin M.Yu. and I.A. Ovid'ko, Triple junction diffusion and plastic flow in fine-grained materials, Scr.Mater., 47, 2002, 51-55 (pdf, 88 Kb).
  9. A.A. Fedorov, M.Yu. Gutkin M.Yu. and I.A. Ovid'ko, Transformations of grain boundary dislocation pile-ups at triple junctions in nano- and polycrystalline materials, Acta Mater. 51, N 4 (2003) 887-98 (pdf, 166 Kb).
  10. I.A. Ovid'ko and Sheinerman A.G., Nano-islands on a composite substrate with misfit dislocations, Appl. Phys.A 74, N 2, 2002, 273-7 (pdf, 144 Kb).
  11. M.Yu.Gutkin, I.A. Ovid'ko and N.V.Skiba, Transformations of grain boundaries due to disclination motion and emission of dislocation pairs, Mater.Sci.Eng.A 339, N1-2, 2003, 73-80 (pdf, 244 Kb).
  12. I.A. Ovid'ko and Sheinerman A.G., Dislocation dipoles in nano-scale films with compositional inhomogeneities, Philos.Mag.A 82, N16, (2002), 3119-3127 (pdf, 256 Kb).
  13. M. Bender, N. Katsrakis, G. Kiriakidis, I.A. Ovid'ko and A.B. Reizis Physical mechanisms of enhanced conductivity in irradiated InOx nanocrystalline films, Mater.Phys.Mech. 5, N1, 2002, 10-4.
  14. M.Yu.Gutkin, A.L.Kolesnikova, I.A. Ovid'ko and N.V.Skiba, Disclinations and rotational deformation in fine-grained materials, Phil.Mag.Lett., 81, N 12 (2002) 651-7.
  15. Gutkin M.Yu. and Ovid'ko I.A., Misfit dislocations and phase transformations in high-Tc superconducting films, J.Phys.: Condens.Matter., 15, N 47 (2002) 12551-12562 (pdf, 152 Kb).
  16. Gutkin M.Yu. and Ovid'ko I.A., inetics of cellular dislocations in nanostructured solids under superplastic deformation, Ann.Chimie 27, N3, 2002, 111-6.
  17. A.A. Fedorov, A.L. Kolesnikova and I.A. Ovid'ko, Grain boundary dislocation structures near triple junctions in nano- and polycrystalline materials, Mater.Phys.Mech. 5, N1, 2002, 49-55 (pdf, 118 Kb).
  18. Ovid'ko I.A.,Interfaces and stresses in nanostructured and high-Tc superconducting materials, in: Science and Technology of Interfaces, International Symposium in Honor of Dr. Bhakta Rath, ed. by S. Ankem, C.S. Pande, I.Ovid'ko and S. Ranganathan (TMS, Warrendale, 2002) p. 245-56.
  19. M.Yu.Gutkin, A.L.Kolesnikova, I.A. Ovid'ko and N.V.Skiba, Rotational deformation mechanism in fine-grained materials, J.Metast.Nanocryst.Mater. 12, 2002, 47-57 (pdf, 448 Kb).
  20. Ovid'ko I.A. and Sheinerman A.G., Misfit dislocations in thin films on plastically deformed substrates, Phys.Sol.State 44, No. 7, 2002, 1298-1304 (pdf, 74 Kb).
  21. Ovid'ko I.A., Effects of misfit stresses on high-Tc superconductivity in thin-film cuprates, J.Phys.: Condens.Matter 13, N 4, 2001, L97-103 (pdf, 86 Kb)
  22. E.B. Baturin, A.L. Kolesnikova and I.A. Ovid'ko, Interfacial elastic fields of nano- and microcrystalline inclusions in composites, Inorganic Materials 38, N1, 2002, 85-90.
  23. Ovid'ko I.A. and Sheinerman A.G., Misfit dislocation dipoles in nanodimensional films with periodically modulated composition, Tech.Phys.Lett. 28, N3, 2002, 198-200 (pdf, 38 Kb).
  24. A.L. Kolesnikova, A.E. Romanov, I.A. Ovid'ko, Misfit disclination structures in nanocrystalline films, Solid State Phenomena, 87 (2002) 265-76 (pdf, 616 Kb).
  25. Gutkin M.Yu. and Ovid'ko I.A., Transformations of low-angle tilt boundaries in high-Tc superconductors, Phys. Rev. B 63, 2001, 64515 (1-9) (pdf, 120 Kb)
  26. S.V.Bobylev, I.A.Ovid'ko, A.G.Sheinerman, Effects of misfit stresses on the structure and transport properties of grain boundaries in high-Tc superconducting films, Phys.Rev.B 64, N 22, 2001, 224507. (pdf, 128 Kb
  27. I.A. Ovid'ko, A.G.Sheinerman, Nano-wires associated with compositional inhomogeneities in multilayered films, J.Phys.: Condens.Matter. 13, 2001, 9645-53 (pdf, 160 Kb)
  28. I.A. Ovid'ko I.A., A.G.Sheinerman, Misfit dislocations in multilayered films on disclinated substrates, J.Phys.: Condens.Matter. 13, N35, 2001, 7937-51 (pdf, 168 Kb)
  29. M.Yu.Gutkin, I.A. Ovid'ko, C.S.Pande, Theoretical models of plastic deformation processes in nanocrystalline materials, Rev.Adv.Mater.Sci. 2, N 1, 2001, 80-102 (pdf, 224 Kb)
  30. Gutkin M.Yu., Mikaelyan K.N. and Ovid'ko I.A., Generation and evolution of partial misfit dislocations and stacking faults in thin-film heterostructures, Phys. Sol. State 43, N1, 2001, 42-6 (pdf, 128 Kb)
  31. Ovid'ko I.A and Reizis A.B., Grain boundary dislocation climb and diffusion in nanocrystalline solids, Phys. Sol. State 43, N1, 2001, 35-8 (pdf, 112 Kb)
  32. I.A. Ovid'ko I.A., A.G. Sheinerman, Dislocation dipoles in nanocrystalline films, J.Nanosci.Nanotechnol. 1 , N2, 2001, 215-20.
  33. M.D. Baro, Yu.R. Kolobov, I.A. Ovid'ko, H.-E. Schaefer, B.B. Straumal, R.Z. Valiev, I.V. Alexandrov, M. Ivanov, K. Reimann, A.B. Reizis, S. Surinach, A.P. Zhilyaev, Diffusion and related phenomena in bulk nanostructured materials, Rev.Adv.Mater.Sci. 2, N1, 2001, 1-43 (pdf, 808 Kb)
  34. I.A. Ovid'ko, Physical mechanisms of reduction of critical current density across grain boundaries in high-Tc superconductors, Mater.Phys.Mech. 3, N1, 2001, 108-112 (pdf, 57 Kb)
  35. Ovid'ko I.A. and Sheinerman A.G., Nano-islands on plastically deformed substrates with disclinations, Mater. Phys. Mech. 2, N1, 2000, 25-30 (pdf, 216 Kb)
  36. Baskov D.Yu, Gutkin M.Yu., Ovid'ko I.A. and Sheinerman A.G., Misfit dislocation walls in multilayered films. Mater. Phys. Mech. 2, N1, 2000, 57-61 (pdf, 128 Kb)
  37. Gutkin M.Yu. and Ovid'ko I.A., Splitting of dislocations in low-angle boundaries in oxide superconductors, Phys. Sol. State 42, N11, 2000, 2000-3
  38. Ovid'ko I.A., Interfaces and misfit defects in nanostructured and polycrystalline films, Rev. Adv. Mater. Sci. 1, 2000, 61-107 (pdf, 296 Kb)
  39. Ovid'ko I.A., Reizis A.B. and R.A.Masumura, Effects of transformations of grain boundary defects on diffusion in nanocrystalline materials. Mater. Phys. Mech. 1, N2, 2000, 103-10. (pdf, 144 Kb)
  40. Mikaelyan K.N., Ovid'ko I.A. and Romanov A.E., Disclination-structural-unit model of quasiperiodic tilt boundaries of finite extent, Mater. Sci. Eng. A 288, N1, 2000, 61-5
  41. Kraevskii A.Yu. and Ovid'ko I.A., Effect of stress fields of small-angle tilt grain boundaries on structural inhomogeneities in high-temperature superconductors, Phys. Sol. State 42, N7, 2000, 1218-21
  42. Mikaelyan K.N., Ovid'ko I.A and Romanov A.E., Disclinations at quasiperiodic intergrain tilt boundaries, Fiz. Met. Metalloved. 90, N3, 2000, 16-22 (transl. in The Physics of Metals and Metallography).
  43. Gutkin M.Yu., Ovid'ko I.A. and Sheinerman A.G., Misfit dislocations in wire composite solids, J. Phys.: Condens. Matter 12, N25, 2000, 5391-401 (pdf, 176 Kb)
  44. Kukushkin S.A., Ovid'ko I.A. and Osipov A.V., Critical current in high-temperature superconductors with disordered tilt grain boundaries, Tech. Phys. Lett. 26, N7, 2000, 609-11 (pdf, 44 Kb).
  45. Ovid'ko I.A., Interfaces in nanostructured films and coatings. Nanostructured Films and Coatings, NATO Science Ser., ed. by G.-M. Chow, I.A. Ovid'ko and T. Tsakalakos (Kluwer, Dordrecht) 2000, pp. 231-46
  46. I.A.Ovid'ko, Quasiperiodic interfaces and tilt boundaries of finite extent, Mater. Sci. Eng.A 280, N2, 2000, 355-8
  47. R.A. Masumura and I.A. Ovid'ko, Enhanced diffusion near amorphous grain boundaries in nanocrystalline and polycrystalline solids, Mater. Phys. Mech. 1, N1, 2000, 30-7 (pdf, 120 Kb)
  48. Kukushkin S.A., Osipov A.V. and Ovid'ko I.A., Critical current density in polycrystalline high-Tc superconductors with disordered tilt boundaries. Mater. Phys. Mech. 1, N1, 2000, 49-53
  49. I.A. Ovid'ko, Misfit dislocation walls in solid films, J. Phys.: Cond. Matter 11, N34, 1999, 6521-7 (pdf, 112 Kb)
  50. I.A. Ovid'ko, Misfit disclinations and dislocations at crystall-glass interfaces, Phil. Mag. Lett. 79, N9, 1999, 709-13
  51. I.A. Ovid'ko, Misfit Disclinations at crystal/crystal and crystal/glass interfaces, Phys.Sol.State 41, N9, 1999, 1500 - 5
  52. I.A.Ovid'ko, Mechanism of anomalous creep of polycrystalline MoSi2 Techn.Phys.Lett. 25, 1999
  53. I.A.Ovid'ko, Interfaces in ceramics, In: Materials Science of Carbides, Nitrides and Borides, NATO ASI Series, edited by Y.G.Gogiotsi and R.A.Andrievskii (Dordrecht, Kluwer, 1999) pp. 133-54
  54. M.Yu.Gutkin and I.A. Ovid'ko, Misfit strains and phase transformations in layered composite solids, J. Phys: Cond. Matter 11, N43, 1999, 8607-16 (pdf, 288 Kb)
  55. I.A. Ovid'ko and A.B.Reizis, Irradiation-induced amorphization in split-dislocation cores, Inorganic Materials 35, N4, 1999, 647-8
  56. A.L.Kolesnikova, I.A.Ovid'ko and A.E.Romanov, Transformations of interfaces in nanoamorphous solids, Phys.Sol.State 41, N9, 1999, 1491-3
  57. I.A. Ovid'ko and A.B. Reizis, Effect of elastic distortions on solid-state amorphization at grain boundaries and dislocations, J. Phys. D 32, N22, 1999, 2833-40 (pdf, 160 Kb)
  58. I.A. Ovid'ko, Order and chaos in human feelings, thoughts and actions, Psychological Reports 84, 1999, 87-106
  59. K.N.Mikaelyan, I.A.Ovid'ko and A.E.Romanov, Quasiperiodic tilt boundaries in polycrystalline and nanocrystalline materials: energy and stress fields, Mater.Sci.Eng.A 259, N1, 1999, 132-7
  60. M.Yu. Gutkin and I.A. Ovid'ko, On role of interfaces in plastic deformation processes in nanostructured boride and nitride films J. Mater. Proc. Manuf. Sci. 7, N1, 1998, 59-65
  61. I.A. Ovid'ko, Quasiperiodic and disordered interfaces in nanostructured materials In: Nanostructured Materials: Science and Technology, NATO ASI Series 50, edited by G.M.Chow and N.I.Noskova (Kluwer, Dordrecht,1998) pp. 183-206
  62. A.L. Kolesnikova, I.A. Ovid'ko and A.B. Reizis, Elastic energy and equilibrium thickness of intergranular amorphous boundaries in ceramics, J. Mater. Proc. Manuf. Sci. 7, N1, 1998, 5-14
  63. M.Yu. Gutkin, K.N. Mikaelyan and I.A. Ovid'ko, Equilibrium configurations of partial misfit dislocations in thin-film heterostructures, Phys. Sol.State 40, N 11, 1998, 1864-9
  64. M.Yu. Gutkin and I.A. Ovid'ko, Edge dislocations in nanoquasicrystalline materials, Nanostr. Mater 10, N3, 1998, 493-501
  65. M.Yu. Gutkin and I.A. Ovid'ko, Special interaction between quasiperiodic grain boundaries and lattice dislocations in crystalline solids, European Physical Journal B 1, 1998, 429-37
  66. I.A. Ovid'ko, Synthesis, structure and properties of nanostructured materials (Theoretical modeling), In: Russian Research and Development Activities on Nanoparticles and Nanostructured Materials (International Technology Research Institute, Baltimore, 1997) p. 35-42
  67. I.A. Ovid'ko and A.V.Osipov, Amorphization and shear microbands near grain boundaries in mechanically alloyed metallic materials, Tech. Phys. 42, N7, 1997, 748-51
  68. M.Yu. Gutkin and I.A. Ovid'ko, Energy characteristics of edge dislocations in quasicrystals, Phys. Sol. State 39, N11, 1997, 1791-5
  69. I.A. Ovid'ko, Quasi-nanocrystalline materials, Nanostruct. Mater. 8, N2, 1997, 149-153
  70. A.L. Kolesnikova, I.A. Ovid'ko and A.E. Romanov, Periodic evolution of an ensemble of defects in crystals under dry friction conditions, Phys. Sol. State 39, N3, 1997, 432-3
  71. I.A. Ovid'ko, Quasiperiodic grain boundaries and intergrain slip in crystalline and quasinanocrystalline solids, Phys. Sol. State 39, N2, 1997, 268-73
  72. M.Yu. Gutkin and I.A. Ovid'ko, Strengthening effect due to quasiperiodic grain boundaries in crystals, Materials Science Forum 207-209, 1996, 321-4
  73. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, Low-energy disclination structures at grain boundaries in polycrystalline and nanocrystalline solids, Physica Status Solidi A 153, N2, 1996, 337-46
  74. I.A.Ovid'ko, Dislocations and quasiperiodic structures, Physica Status Solidi A 149, 1995, 389-94
  75. I.A.Ovid'ko, Quasiperiodic boundaries and special strengthening effect in nanocrystals, Nanostructured Materials 6, N5-8, 1995, 743-6
  76. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, On the role of disclinations in relaxation and deformation processes in nanostructured materials, Nanostructured Materials 6, N5-8, 1995, 779-82
  77. I.A.Ovid'ko, Amorphization and new mechanisms of plastic flow in solids, Journal of Physics D 27, N5, 1994, 999-1007
  78. I.A.Ovid'ko, New micromechanisms for strengthening and plastic deformation in solids, In: Strength of Materials, Japan Institute of Metals, 1994, p.105-8
  79. M.Yu. Gutkin and I.A. Ovid'ko, On role of disclinations in deformation processes in polycrystals and metallic glass-nanocrystal composites, In: Strength of Materials, Japan Institute of Metals, 1994, p.227-30
  80. I.A.Ovid'ko, Structural geometry of grain boundaries in icosahedral quasicrystals, Zeitschrift fur Physik B 95, N3, 1994, 321-6
  81. I.A.Ovid'ko, New micromechanism for strengthening in polycrystalline solids, Materials Science & Engineering A 188, N1-2, 1994,
  82. I.A.Ovid'ko, Geometry of grain boundaries in quasicrystals, Phys. Sol. State 36, N12, 1994, 1921-2
  83. M.Yu. Gutkin and I.A. Ovid'ko, Rotational effect and amorphization processes in shock loaded crystals, In: Shock Compression of Condensed Matter-1993, N.Y., American Inst.Physics, 1994, p.401-4
  84. M.Yu. Gutkin and I.A. Ovid'ko, Disclinations, amorphization and microcrack generation at grain boundary junctions in polycrystalline solids, Philosophical Magazine A 70, N4, 1994, 561-75
  85. I.A.Ovid'ko, Defects and deformation--induced effects in non-crystalline metallic composites, Key Engineering Materials 104-107, 1995, 633-46
  86. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, Linear splitting of disclinations in polycrystals and nanocrystals, Phys. Sol. State 37, N2, 1995, 300-1
  87. M.Yu.Gutkin, I.A.Ovid'ko and A.E.Romanov, Intersection of dislocations with disclinations and flow stress in metallic glasses, Radiation Effects and Defects in Solids 129, N3, 1994, 239-255
  88. I.A.Ovid'ko, On new types of non-crystalline metallic composite, Materials Science & Engineering A160,N2, 1993, L1-3
  89. I.A.Ovid'ko, New mechanism of plastic deformation in quasicrystalline materils, Metallofizika 15, N3, 1993, 39-43 (in Russian)
  90. I.A.Ovid'ko, Dislocations, amorphization and plastic flow in quasicrystals, Materials Science & Engineering A 163, N3, 1993, 67-72
  91. M.Yu. Gutkin and I.A. Ovid'ko, Mechanisms of rotational effect in shock-loaded crystalline metallic materials, Journal de Physique III 3, N8, 1993, 1563-79
  92. M.Yu. Gutkin and I.A. Ovid'ko, Disclinations and yield stress of metallic glass-nanocrystal composites, Nanostructured Materials 2, 1993, 631-6
  93. I.A.Ovid'ko, Plastic deformation and decay of dislocations in quasicrystals, Materials Science & Engineering A 154, N1, 1992, 29-33
  94. I.A.Ovid'ko, On new mechanism for plastic flow in solids, In: Shock compression in Condensed Matter--1991, Amstersdam, Elsevier Sci. Publ., 1992, p.563-6
  95. A.V.Osipov and I.A.Ovid'ko, Diffusion-induced decay of disclinations and solid state amorphization in mechanically alloyed materials, Applied Physics A 54, N3, 1992, 517-9
  96. M.Yu. Gutkin and I.A. Ovid'ko, On the rotational effect in shock-loaded metals, Materials Science& Engineering A 154, N1, 1992, L9-10
  97. A.V.Osipov and I.A.Ovid'ko, Splitting of disclinations and the "crystal-glass" transition in mechanical alloying, Phys. Sol. State 34, N1, 1992, 152-154
  98. I.A. Ovid'ko, Plastic deformation and decay of dislocations in quasicrystals, Materials Science & Engineering A 154, N1, 1992, 29-33
  99. I.A. Ovid'ko, On mechanisms for solid state amorphizing transformations in metallic materials, Journal of Physics D 24, N12, 1991, 2190-5
  100. I.A. Ovid'ko, Grain boundary disclinations and intergrain sliding, Metallofizika 12, N1, 1990, 81-6 (in Russian)
  101. I.A. Ovid'ko, Topological charges of gauge field configurations and order parameter cofigurations in heterophase systems, Journal of Physics A 23, N1, 1990, 31-40
  102. I.A. Ovid'ko, Defects and amorphisation processes in plastically deformed metals, Journal of Physics D 23, N3, 1990, 365-7
  103. I.A. Ovid'ko, On excited state of solids under shock--wave deformation, Materials Science & Engineering A 128, N2, 1990, L5-7
  104. I.A. Ovid'ko, On amorphization of deformed metals, Pisma Zh. Tech. Phys. 16, N13, 1990, 1-4 (transl. in Sov. Phys. Tech. Phys. Lett.)
  105. I.A. Ovid'ko, On dislocation ensemble evolution in FCC metals under high-strain-rate deformation, In: Shock Compression of Condensed Matter--1989, Amsterdam, Elsevier Sci.Publ., 1990, p.461-3
  106. I.A. Ovid'ko, Defect structure evolution related with amorphization processes in deformed metals, Materials Science Forum 62-4, 1990, 717-8
  107. I.A. Ovid'ko, Icosahedral order, disclinations, dislocations and plastic deformation in metallic glasses, Philosophical Magazine B 59, N5, 1989, 523-34
  108. I.A. Ovid'ko, Solitons and coreless defects in icosahedral quasicrystals, Zeitschrift fur Physik B 77, N3, 1989, 409-12
  109. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Periodic variations of defect structures in deformed crystals, Journal of Physics D 22, N4, 1989, 519-26
  110. I.A. Ovid'ko, Disclinations and plastic deformation in metallic glasses, Fiz. Met. Metallov. 67, N4, 1989, 649-54 (transl. in Phys. Met. Metallogr.)
  111. I.A. Ovid'ko, Topologically non-trivial string-like and loop defects with internal ball-like singularities in condensed media, Ukr. Fiz. Zhurnal 34, N9, 1989, 1343-7 (in Russian)
  112. I.A. Ovid'ko, Polyhedra, disclination ensembles, and structure of grain boundaries, Physica Status Solidi B, 151, N1, 1989, K7-9
  113. I.A. Ovid'ko, Defects and plastic properties of amorphous metallic alloys (metallic glasses), Metallofizika 11, N2, 1989, 35-40 (in Russian)
  114. B.K.Barakhtin, I.A.Ovid'ko and E.P.Savicheva, Synchrotron radiation studies of defect structure evolution in aluminium during crep, Nuclear Instruments and Methods in Physics Research A 282, N2/3, 1989, 651-4
  115. I.A. Ovid'ko, Defects and superplasticity of metallic glasses, Fiz. Khim. Stekla 15, N4, 1989, 636-9 (transl. in Phys. Chem. Glasses)
  116. I.A.Ovid'ko and V.I.Vladimirov, Thermodynamic criterion of stability of defect structures in plastically deformed solids, Fiz. Tverd. Tela 31, N4, 1989, 259-60 (transl. in Sov. Phys. Sol. State)
  117. I.A. Ovid'ko, Collective properties of disclination ensembles in metallic glasses, Fiz. Khim. Stekla 14, N2, 1988, 305-7 (transl. in Phys. Chem. Glasses)
  118. I.A. Ovid'ko, Topological charges of dissipative structures, Izv. VUZov (Physics) N4, 1988, 91-5 (in Russian)
  119. I.A. Ovid'ko, Topologically non-trivial loop monopoles, Pisma Zh. Exp. Teor. Fiz. 45, N1, 1987, 3-5 (transl. in Sov. Phys. JETP Letters)
  120. I.A.Ovid'ko and A.E.Romanov, Topological excitations(defects, solitons, textures, frustrations) in condensed media, Physica Status Solidi A 104, N1, 1987, 13-45
  121. I.A. Ovid'ko, Disclination mechanism of plastic deformation in metallic glasses, Pisma Zh. Tech. Phys. 13, N7, 1987, 443-6 (transl. in Sov. Phys. Tech. Phys. Lett.)
  122. I.A. Ovid'ko, Topological classification of defects in quasicrystals, Sov. Phys. Sol. State 29, N7, 1987, 1228
  123. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Theoretical and experimental synchrotron radiation studies of spiral-type evolution of defect structures under plastic deformation, Nuclear Instruments and Methods in Physics Research A 261, N 1,2, 1987, 223-6
  124. I.A.Ovid'ko and A.E.Romanov, Topological excitations in condensed media with large number of defects, Izv. VUZov (Physics) N12, 1987, 84-5 (in Russian)
  125. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Periodicity of structural changes under rotational plastic deformation, Fiz. Met. Metallov. 63, N6, 1987, 1185-91 (transl. in Phys. Met. Metallogr.)
  126. I.A.Ovid'ko, Topologically non-trivial loop defects in condensed media, Zh. Exp. Teor. Fiz. 91, N4, 1986, 1427-35 (transl. in Sov. Phys. JETP)
  127. I.A.Ovid'ko, Transformations of topological defects of superfluid 3He under magnetic field changes, Fiz. Nizk. Temp. 12, N12, 1986, 1275-7 (transl. in Sov. Phys. Low Temp.)
  128. I.A.Ovid'ko and A.E.Romanov, Methods of topological obstruction theory in condensed matter physics, Communications in Mathematical Physics 105, N3, 1986, 443-53
  129. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Effect of periodic changes of defect structure under plastic deformation, Fiz. Tverd. Tela 28, N7, 1986, 2250-2 (transl. in Sov. Phys. Sol. State)
  130. A.I. Melker and I.A.Ovid'ko, Order parameter solitons in anharmonic chain atoms, Fiz. Tverd. Tela 27, N2, 1985, 594-7 (transl. in Sov. Phys. Sol. State)
  131. I.A.Ovid'ko, Topologically stable configurations with singular cores in ordered media, Zh. Exp. Teor. Fiz. 89, N4, 1985, 1301-4 (transl. in Sov. Phys. JETP)
  132. I.A.Ovid'ko, Topological analysis of cores of singularities in ordered media, Physics Letters 110, N7/8, 1985, 408-10

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Contact info:

Institute of Problems of Mechanical Engineering
Russian Academy of Sciences
Bolshoj 61, Vas.Ostrov
St.Petersburg 199178
Russia
Phone: +(812)321 4764
Fax: +(812)321 4771
E-mail: ovidko@def.ipme.ru

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last updated  May 17, 2003