Институт теоретической физики им. Л.Д. Ландау


Российской академии наук

Сергей Александрович Булгадаев

Старший научный сотрудник

Доктор физ.-мат. наук

Эл. почта:

Публикации

    1. R. Karazija, R. Katilius, E.I. Rashba, S.A. Bulgadaev, S. Esipov, U. Gavish, M. Rokni, M. Schechter, M. Heiblum, Y. Imry, A tribute to an outstanding physicist, Y. Levinson (1932–2008), Lith. J. Phys. 52 (2), ii–xvi (2012), WoS: 000306888000001.
    2. S.A. Bulgadaev, Nonlocal periodic dissipation and topological charge quantization in tunnel junctions, Abstr. Int. Conf. FJPN-07, 23-27 Sept. 2007, Palinuro, Italy.
    3. S.A. Bulgadaev, Classical Hall transition and large linear magnetoresistence in strongly inhomogeneous systems, Abstr. Int. Conf. on Fluctuation and Scaling in Materials, StatPhys23, 4-7 July 2007, Todi, Italy.
    4. S.A. Bulgadaev, Topological quantization of current in quantum tunnel contacts, Письма в ЖЭТФ, 83(12), 659-663 (2006) [JETP Lett., 83(12), 563-567 (2006)]; cond-mat/0605360.
    5. S.A. Bulgadaev, Influence of topological quantization on current in quantum tunnel contacts, Proc. Int. Conf. DECONS-06, 15-29 May 2006, Dresden, Germany.
    6. S.A. Bulgadaev, F.V. Kusmartsev, Duality and exact results for conductivity of 2D isotropic heterophase systems in magnetic field, Phys. Lett. A 336(2-3), 223-234 (2005); cond-mat/0412365.
    7. S.A. Bulgadaev, F.V. Kusmartsev, Planar isotropic two-phase systems in perpendicular magnetic field: effective conductivity, Phys. Lett. A 337(4-6), 449-456 (2005); cond-mat/0504160.
    8. S.A. Bulgadaev, F.V. Kusmartsev, Large linear magnetoresistivity in strongly inhomogeneous planar and layered systems, Phys. Lett. A 342(1-2), 188-195 (2005); cond-mat/0505163.
    9. S.A. Bulgadaev, Classical Hall transition and magnetoresistance in strongly inhomogeneous planar systems, Phys. Lett. A 344(2-4), 280-290 (2005); cond-mat/0506267.
    10. S.A. Bulgadaev, F.V. Kusmartsev, Effective conductivity of 2D isotropic two-phase systems in a magnetic field, Письма в ЖЭТФ, 81 (3), 157-161 (2005) [JETP Lett., 81(3), 125-130 (2005)]; cond-mat/0412729.
    11. С.А. Булгадаев, А.С. Иоселевич, А.В. Лебедев, Н.М. Щелкачев (пер. с англ.), А.С. Иоселевич (ред.), Имри Йозеф. Введение в мезоскопическую физику, М. : ФИЗМАТЛИТ, 2004. - 304 с.: ил. - Пер. изд. : Introduction to mesoscopic physics / Imry Y. - Oxford, 2002 . Библиогр. : 271-304. - ISBN 5-9221-0247-8.
    12. S.A. Bulgadaev, On universality of conductivity of planar random self-dual systems, cond-mat/0410058.
    13. S.A. Bulgadaev, Effective conductivity of self-dual random heterophase systems, cond-mat/0410073.
    14. S.A. Bulgadaev, On the effective conductivity of flat random two-phase models, Europhys. Lett., 64 (4), 482-488 (2003); cond-mat/0403256.
    15. S.A. Bulgadaev, Duality and effective conductivity of random two-phase flat systems, Phys. Lett. A 313(1-2), 106-111 (2003); cond-mat/0403272.
    16. S.A. Bulgadaev, Exact results for conductivity of 2D isotropic heterophase systems, Phys. Lett. A 313(1-2), 144-151 (2003); cond-mat/0303622.
    17. S.A. Bulgadaev, Duality and effective conductivity of random two-phase flat systems, Письма в ЖЭТФ, 77 (9), 615-619 (2003) [JETP Lett., 77 (9), 516-520 (2003)].
    18. S.A. Bulgadaev, Duality and Effective Conductivity of Two-dimensional Two-phase Systems, cond-mat/0212104.
    19. S.A. Bulgadaev, 3D van der Waals sigma-model and its topological excitations, Europhys. Lett., 55 (6), 788-794 (2001); hep-th/0002041.
    20. S.A. Bulgadaev, Topological excitations of D-dimensional conformal nonlinear sigma-models, Europhys. Lett., 56 (2), 193-199 (2001).
    21. S.A. Bulgadaev, D-Dimensional Conformal σ-models and Topological Excitations, hep-th/0002059.
    22. S.A. Bulgadaev, D-dimensional conformal σ-models and their topological excitations, hep-th/0008017.
    23. S.A. Bulgadaev, Cartan tori and ADE classification of two-dimensional topological phase transitions, hep-th/0008018.
    24. С.А. Булгадаев, О топологической интерпретации квантовых чисел, ЖЭТФ, 116(4), 1131-1147 (1999) [S.A. Bulgadaev, Topological interpretation of quantum numbers, JETP, 89(4), 603-611 (1999)]; hep-th/9901036.
    25. С.А. Булгадаев, Фазовые переходы Березинского-Костерлитца-Таулесса в двумерных системах с внутренними симметриями, ЖЭТФ, 116(6), 2045-2057 (1999) [S.A. Bulgadaev, Berezinskii-Kosterlitz-Thouless phase transitions in two-dimensional systems with internal symmetries, JETP, 89(6), 1107-1113 (1999)]; hep-th/9906091.
    26. S.A. Bulgadaev, Topological phase transitions in two-dimensional systems with internal symmetries, hep-th/9907195.
    27. S.A. Bulgadaev, 3D van der Waals σ-model and topological excitations with logarithmic energy, hep-th/9909023.
    28. S.A. Bulgadaev, Topological phase transitions in low-dimensional systems, Proc. STATPHYS-20, 19-24 July 1998, Paris, France; hep-th/9808115.
    29. S.A. Bulgadaev, Niemeier self-dual lattices and topological phase transitions, hep-th/9811226.
    30. С.А. Булгадаев, Фазовый переход Березинского-Костерлитца-Таулесса в системах с экзотическими симметриями, Письма в ЖЭТФ, 63 (9), 743-747 (1996) [S.A. Bulgadaev, Berezinskii-Kosterlitz-Thouless phase transition in systems with exotic symmetries, JETP Lett., 63 (9), 780-785 (1996)].
    31. С.А. Булгадаев, О топологических возбуждениях с изовекторными топологическими зарядами, Письма в ЖЭТФ, 63(10), 758-762 (1996) [S.A. Bulgadaev, On topological excitations with isovector topological charges, JETP Lett., 63(10), 796-801 (1996)].
    32. С.И. Анисимов, С.А. Булгадаев, Г.Е. Воловик, В.Е. Захаров, А.И. Ларкин, В.П. Минеев, Ю.Н. Овчинников, Ю.А. Осипьян, Л.П. Питаевский, Л.А. Фальковский, И.М. Халатников, Памяти Владимира Ивановича Мельникова, Успехи физ. наук, 166 (8), 915-916 (1996) [S.I. Anisimov, S.A. Bulgadaev, G.E. Volovik, V.E. Zakharov, A.I. Larkin, V.P. Mineev, Yu.N. Ovchinnikov, Yu.A. Osip’yan, L.P. Pitaevskii, L.A. Fal’kovskii, I.M. Khalatnikov, In memory of Vladimir Ivanovich Mel'nikov, Phys.-Usp. 39(8) 859-860 (1996)], WoS: A1996VH30900010.
    33. S.A. Bulgadaev, On the relation between the Berry phase and one-dimensional models with long-range 1/r2-interaction, Phys. Lett. A 176 (1-2), 13-18 (1993).
    34. S.A. Bulgadaev, Destruction of the antiferromagnetic order by mobile spin, Proc. Int. Conference “StatPhys-18”, Berlin, 1992.
    35. S.A. Bulgadaev, On one-dimensional topological and conformal field theories, ICTP preprint IC/92/135, Trieste, 1992.
    36. S.A. Bulgadaev, Extended conformal symmetries in one-dimensional models with 1/r2-kernel, Landau Institute Preprint. 1992.
    37. S.A. Bulgadaev, On spin-hole system of cuprate, Landau Institute Preprint. 1989.
    38. S.A. Bulgadaev, A One-Dimensional Conformal Z3-Model with a Continuous Central Charge, Europhys. Lett., 7 (2), 107-111 (1988).
    39. S.A. Bulgadaev, On possibility of dissipative phase transition in extended systems, Landau Institute Preprint. 1988.
    40. S.A. Bulgadaev, The influence of the anisotropy on the phase diagram of the one-dimensional N-vector model with a long-range interaction, Phys. Lett. A 125 (6-7), 299-302 (1987).
    41. С.А. Булгадаев, О фазовой диаграмме джозефсоновского контакта с "периодической" диссипацией, Письма в ЖЭТФ, 45(10), 486-490 (1987) [S.A. Bulgadaev, Phase diagram of a Josephson junction with a "periodic" dissipation, JETP Lett., 45(10), 622-626 (1987)].
    42. S.A. Bulgadaev, On the soliton spectrum of field theories with character interactions, Phys. Lett. B 166 (1), 88-92 (1986).
    43. С.А. Булгадаев, Влияние «нелокальной» диссипации на квантовые свойства систем, находящихся в потенциале с вырожденными минимумами, ЖЭТФ, 90 (2), 634-651 (1986) [S.A. Bulgadaev, Effect of “non-local” dissipation on the quantum properties of systems in a potential with degenerate minima, Sov. Phys. JETP 63(2), 369-378 (1986)].
    44. S.A. Bulgadaev, Critical properties of ferromagnetic dyson chains with discrete spins, Phys. Lett. A 102 (5-6), 260-265 (1984).
    45. S.A. Bulgadaev, Quantum dissipative systems in crystallographic potentials, Phys. Lett. A 104 (4), 215-220 (1984).
    46. S.A. Bulgadaev, Critical Properties of the Ferromagnetic Dyson Chains With Discrete Spins, Physica Scripta, 30 (2), 157-160 (1984).
    47. С.А. Булгадаев, С.П. Обухов, Обобщенная модель блуждания с избеганием самопересечений, ЖЭТФ, 86 (5), 1961-1968 (1984) [S.A. Bulgadaev, S.P. Obukhov, Generalized self-avoiding walk, Sov. Phys. JETP, 59(5), 1140-1143 (1984)].
    48. С.А. Булгадаев, Фазовая диаграмма диссипативной квантовой системы, Письма в ЖЭТФ, 39 (6), 264-267 (1984) [JETP Lett., 39 (6), 315-319 (1984) [S.A. Bulgadaev, Phase diagram of a dissipative quantum system].
    49. S.A. Bulgadaev, Fermi-Bose gas equivalence, non-abelian symmetry groups, phase transitions and all that, Nucl. Phys. B 224 (2), 349-378 (1983).
    50. S.A. Bulgadaev, S.P. Obukhov, The two-dimensional “true” self-avoiding walk with pseudoscalar charges, Phys. Lett. A 98 (8-9), 399-402 (1983).
    51. S.A. Bulgadaev, Contragradient algebras and lax operators associated with simple lie algebras, Phys. Lett. B 120 (4-6), 367-370 (1983).
    52. С.А. Булгадаев, Фазовый переход в ln-газах с обобщенными зарядами. II. d=1, изотропный случай, ТМФ, 51(3), 424–435 (1982) [S.A. Bulgadaev, Phase transitions in gases with generalized charges interacting through a logarithmic law. II. d=1, isotropic case, Theor. Math. Phys., 51(3), 593-601 (1982)].
    53. S.A. Bulgadaev, Phase transition in 1n-gases with generalized charges, Phys. Lett. A 86 (4), 213-216 (1981).
    54. С.А. Булгадаев, Фазовый переход в газах с обобщенными зарядами, взаимодействующими по логарифмическому закону. I. d=2, изотропный случай, ТМФ, 49(1), 77–91 (1981) [S.A. Bulgadaev, Phase transitions in gases with generalized charges interacting through a logarithmic law. I. d=2, Isotropic case, Theor. Math. Phys., 49(1), 897-907 (1981)].
    55. S.A. Bulgadaev, Two-dimensional integrable field theories connected with simple Lie algebras, Phys. Lett. B 96 (1-2), 151-153 (1980).
    56. S.A. Bulgadaev, Classical gases with a logarithmic potential and equivalent field theories, Phys. Lett. B 87 (1-2), 47-49 (1979).
    57. С.А. Булгадаев, О новом классе теорий поля, Письма в ЖЭТФ, 30 (7), 456-460 (1979) [S.A. Bulgadaev, New class of field theories, JETP Lett., 30 (7), 426-429 (1979)].
    58. S.A. Bulgadaev, On two-dimensional antiferromagnetic Potts models, Landau Institute Preprint, 1979.
    59. С.А. Булгадаев, Б.И. Каплан, И.Б. Левинсон, Параметрическая генерация фононов, ЖЭТФ, 70 (4), 1550-1565 (1976) [S.A. Bulgadaev, B.I. Kaplan, I.B. Levinson, Parametric generation of phonons, Sov. Phys. JETP 43(4), 808-817 (1976)].
    60. С.А. Булгадаев, И.Б. Левинсон, Спонтанное нарушение симметрии в газе неравновесных фононов, ЖЭТФ, 71 (5), 1987-2000 (1976) [S.A. Bulgadayev, I.B. Levinson, Spontaneous symmetry-breaking in a gas of nonequilibrium phonons, Soviet Phys. JETP 44(5), 1043-1050 (1976)].
    61. С.А. Булгадаев, К теории параметрического генерирования акустических фононов в кристаллах, ЖЭТФ, 71 (6), 2178-2193 (1976) [S.A. Bulgadaev, Contribution to the theory of paramagnetic generation of acoustic phonons in crystals, Sov. Phys. JETP 44(6), 1147-1155 (1976)].
    62. С.А. Булгадаев, И.Б. Левинсон, Элементарные возбуждения и комбинационное рассеяние в системе неравновесных солитонов, ЖЭТФ, 67 (6), 2341-2351 (1974) [S.A. Bulgadaev, I.B. Levinson, Elementary excitations and Raman scattering in a system of nonequilibrium phonons, Sov. Phys. JETP 40(6), 1161-1166 (1975)].
    63. С.А. Булгадаев, И.Б. Левинсон, Комбинационное рассеяние, индуцированное сильно неравновесными фононами, Письма в ЖЭТФ, 19 (9), 583-585 (1974) [S.E. Bulgadaev, I.B. Levinson, Raman scattering induced by strongly nonequilibrium phonons, JETP Lett., 19 (9), 304-305 (1974)].