RSS feeds
РусскийEnglish
Issue 12, 2024
Volume year page
Issues Authors PACS Subscription For authors

Issues

 / 

1997

 / 

October

←  →

Reviews of topical problems


Quasiparticles in strongly correlated electron systems in copper oxides


Kirensky Institute of Physics, Federal Research Center Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences, Academgorodok 50, str. 38, Krasnoyarsk, 660036, Russian Federation

New experimental and theoretical results on the electronic structure and spectral properties of quasiparticles in copper oxides are reviewed. It is shown that the electronic structure transforms from antiferromagnetic insulators to optimally doped high-temperature superconductors as the doping level is varied. The experimental methods considered are primarily angular resolved photoelectron spectroscopy (ARPES), neutron scattering, and NMR. Two types of electronic structure calculations for data interpretation purposes are considered, namely, exact numerical methods for finite clusters (exact diagonalization and the quantum Monte Carlo method) and approximate schemes for an infinite lattice. As a result, a coherent unified picture emerges, in which magnetic polarons (which are carriers in a weakly doped antiferromagnetic lattice) transform into a system of Fermi quasiparticles dressed in short-range antiferromagnetic-type spin fluctuations. In the region of weakly doped metallic compositions, deviations from Fermi-liquid properties are seen, such as the failure of Luttinger’s theorem, shadowy photoemission bands, and the spin pseudogap effect in spectral and thermodynamic measurements. The situation in the neighborhood of the insulator-metal concentration transition is noted to be least understood.

Fulltext pdf (595 KB)
Fulltext is also available at DOI: 10.1070/PU1997v040n10ABEH000289
PACS: 71.27.+a, 74.25.Jb (all)
DOI: 10.1070/PU1997v040n10ABEH000289
URL: https://ufn.ru/en/articles/1997/10/b/
A1997YH86200002
Citation: Ovchinnikov S G "Quasiparticles in strongly correlated electron systems in copper oxides" Phys. Usp. 40 993–1017 (1997)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Оригинал: Овчинников С Г «Квазичастицы в сильно коррелированной электронной системе оксидов меди» УФН 167 1043–1068 (1997); DOI: 10.3367/UFNr.0167.199710b.1043

References (225) Cited by (52) ↓ Similar articles (20)

  1. Parmar A, Dimri A K, Bera M K 49 175 (2023)
  2. Orlov Yu S, Nikolaev S V et al Uspekhi Fizicheskikh Nauk 193 689 (2023)
  3. [Orlov Yu S, Nikolaev S V et al Phys. Usp. 66 647 (2023)]
  4. Makarov I A, Ovchinnikov S G Physics Letters A 444 128226 (2022)
  5. Parmar A, Dimri A K, Bera M K Jetp Lett. 115 406 (2022)
  6. Ovchinnikov S G, Ovchinnikova T M J. Exp. Theor. Phys. 133 374 (2021)
  7. Makarov I A, Ovchinnikov S G J Supercond Nov Magn 34 2503 (2021)
  8. Val’kov V V, Dzebisashvili D M et al Phys.-Usp. 64 641 (2021)
  9. Gavrichkov V A, Polukeev S I, Ovchinnikov S G Phys. Rev. B 101 (9) (2020)
  10. Gavrichkov V A, Orlov Yu S et al Jetp Lett. 112 241 (2020)
  11. Ovchinnikov S G, Rudenko V V et al J. Exp. Theor. Phys. 131 177 (2020)
  12. Kagan M Yu, Bianconi A Condensed Matter 4 51 (2019)
  13. Nesterov A I, Orlov Yu S et al Phys. Rev. B 96 (13) (2017)
  14. Dudnikov V A, Orlov Yu S et al Jetp Lett. 104 588 (2016)
  15. Korshunov M M, Togushova Yu N, Dolgov O V Uspekhi Fizicheskikh Nauk 186 1315 (2016) [Korshunov M M, Togushova Yu N, Dolgov O V Phys.-Usp. 59 1211 (2016)]
  16. Ovchinnikov S G, Orlov Yu S et al Jetp Lett. 103 161 (2016)
  17. Kuz’min V I, Nikolaev S V, Ovchinnikov S G J. Exp. Theor. Phys. 123 511 (2016)
  18. Sidorov K A, Gavrichkov V A et al Physica Status Solidi (b) 253 486 (2016)
  19. Menushenkov A P, Kuznetsov A V et al J. Synch. Investig. 7 407 (2013)
  20. Enríquez M, Rosas-Ortiz O Annals Of Physics 339 218 (2013)
  21. Innocenti D, Caprara S et al Supercond. Sci. Technol. 24 015012 (2011)
  22. Larionov I A J. Phys.: Conf. Ser. 324 012014 (2011)
  23. Ovchinnikov S G, Korshunov M M, Shneyder E I J. Exp. Theor. Phys. 109 775 (2009)
  24. Ovchinnikov S G, Gavrichkov V A et al 32 483 (2006)
  25. Val’kov V V JETP 100 608 (2005)
  26. Gavrichkov V A, Ovchinnikov S G J. Exp. Theor. Phys. 98 556 (2004)
  27. Borisov A A, Gavrichkov V A, Ovchinnikov S G Mod. Phys. Lett. B 17 479 (2003)
  28. Ovchinnikov S G Journal Of Magnetism And Magnetic Materials 258-259 210 (2003)
  29. Kudasov Yu B Uspekhi Fizicheskikh Nauk 173 121 (2003)
  30. Dunne L J, Brändas E J Fundamental World of Quantum Chemistry Chapter 36 (2003) p. 931
  31. Val’kov V V, Val’kova T A et al Mod. Phys. Lett. B 17 441 (2003)
  32. Ovchinnikov S G Lecture Notes In Physics Vol. Ruthenate and Rutheno-Cuprate MaterialsComparison of Electronic Structure, Magnetic Mechanism, and Symmetry of Pairing in Ruthenates and Cuprates603 Chapter 16 (2002) p. 239
  33. Gabovich A M, Voitenko A I, Ausloos M Physics Reports 367 583 (2002)
  34. Samovarov V N, Vakula V L et al 28 674 (2002)
  35. Val’kov V V, Val’kova T A et al Jetp Lett. 75 378 (2002)
  36. Eremenko V V, Samovarov V N et al 27 981 (2001)
  37. Digor D F, Digor D F i dr Teor. Mat. Fiz. 127 304 (2001)
  38. Moskalenko V A, Entel P et al Phys. Rev. B 63 (24) (2001)
  39. Dunne L J, Brändas E J Advances In Quantum Chemistry Vol. 40 (2001) p. 225
  40. Gabovich A M, Voitenko A I et al Supercond. Sci. Technol. 14 R1 (2001)
  41. Gabovich A M, Voitenko A I Physica C: Superconductivity 329 198 (2000)
  42. Volkova L M, Polishchuk S A et al Inorg Mater 36 919 (2000)
  43. Kuz’min E V, Ovchinnikov S G et al J. Exp. Theor. Phys. 91 353 (2000)
  44. Gavrichkov V A, Kuz’min E V, Ovchinnikov S G Uspekhi Fizicheskikh Nauk 170 189 (2000)
  45. Brändas E J, Dunne L J, Murrell J N Progress In Theoretical Chemistry And Physics Vol. New Trends in Quantum Systems in Chemistry and PhysicsPhenomenological Description of D-Wave Condensates in High-Tc Superconducting Cuprates7 Chapter 17 (2000) p. 289
  46. Avramov P V, Ovchinnikov S G Phys. Solid State 42 788 (2000)
  47. Gavrichkov V A, Ovchinnikov S G et al J. Exp. Theor. Phys. 91 369 (2000)
  48. Dunne L J, Br�ndas E J, Murrell J N Int. J. Quant. Chem. 74 617 (1999)
  49. Izyumov Yu A Uspekhi Fizicheskikh Nauk 169 225 (1999)
  50. Ovchinnikov S G Phys. Solid State 41 534 (1999)
  51. Moskalenko V A, Moskalenko V A i dr Teor. Mat. Fiz. 121 464 (1999) [Moskalenko V A, Perkins N B Theor Math Phys 121 1654 (1999)]
  52. Wilson J A J. Phys.: Condens. Matter 10 3387 (1998)
© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions