Issues

 / 

2008

 / 

December

  

Reviews of topical problems


High-temperature superconductivity in iron-based layered compounds


Institute of Electrophysics, Ural Branch of the Russian Academy of Sciences, ul. Amundsena 106, Ekaterinburg, 620016, Russian Federation

Basic experimental data are presented for a new class of high-temperature superconductors — iron-based layered compounds of the types REOFeAs (RE = La, Ce, Nd, Pr, Sm, ...), AFe2As2 (A = Ba, Sr, ...), AFeAs (A = Li, ...), and FeSe(Te). The structure of electronic spectra in these compounds is discussed, including the correlation effects, as is the spectrum and role of collective excitations (phonons and spin waves). Basic models for describing various types of magnetic ordering and Cooper pairing are reviewed.

Fulltext pdf (2.3 MB)
video avi (146 MB)
Fulltext is also available at DOI: 10.1070/PU2008v051n12ABEH006820
PACS: 74.20.−z, 74.25.−q, 74.62.−c, 74.70.−b (all)
DOI: 10.1070/PU2008v051n12ABEH006820
URL: https://ufn.ru/en/articles/2008/12/b/
000265346300001
2-s2.0-65549156737
2008PhyU...51.1201S
Citation: Sadovskii M V "High-temperature superconductivity in iron-based layered compounds" Phys. Usp. 51 1201–1227 (2008)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Оригинал: Садовский М В «Высокотемпературная сверхпроводимость в слоистых соединениях на основе железа» УФН 178 1243–1271 (2008); DOI: 10.3367/UFNr.0178.200812b.1243

References (181) Cited by (239) Similar articles (20) ↓

  1. A.L. Ivanovskii “New high-temperature superconductors based on rare-earth and transition metal oxyarsenides and related phases: synthesis, properties, and simulationsPhys. Usp. 51 1229–1260 (2008)
  2. Yu.A. Izyumov, E.Z. Kurmaev “FeAs systems: a new class of high-temperature superconductorsPhys. Usp. 51 1261–1286 (2008)
  3. E.Z. Kuchinskii, I.A. Nekrasov, M.V. Sadovskii “Generalized dynamical mean-field theory in the physics of strongly correlated systemsPhys. Usp. 55 325–355 (2012)
  4. A.L. Ivanovskii “Magnetic effects induced by sp impurities and defects in nonmagnetic sp materialsPhys. Usp. 50 1031–1052 (2007)
  5. Ya.S. Lyakhova, G.V. Astretsov, A.N. Rubtsov “Mean-field concept and post-DMFT methods in the modern theory of correlated systemsPhys. Usp. 66 775–793 (2023)
  6. V.V. Val’kov, D.M. Dzebisashvili et alSpin-polaron concept in the theory of normal and superconducting states of cupratesPhys. Usp. 64 641–670 (2021)
  7. I.N. Askerzade “Study of layered superconductors in the theory of an electron — phonon coupling mechanismPhys. Usp. 52 977–988 (2009)
  8. N.B. Ivanova, S.G. Ovchinnikov et alSpecific features of spin, charge, and orbital ordering in cobaltitesPhys. Usp. 52 789–810 (2009)
  9. M.Yu. Kagan, V.A. Mitskan, M.M. Korovushkin “Anomalous superconductivity and superfluidity in repulsive fermion systemsPhys. Usp. 58 733–761 (2015)
  10. S.I. Vedeneev “Pseudogap problem in high-temperature superconductorsPhys. Usp. 64 890–922 (2021)
  11. N.A. Zimbovskaya “Local geometry of the Fermi surface and its effect on the electronic characteristics of normal metalsPhys. Usp. 54 769–798 (2011)
  12. M.V. Sadovskii “Pseudogap in high-temperature superconductorsPhys. Usp. 44 515–539 (2001)
  13. E.G. Maksimov “High-temperature superconductivity: the current statePhys. Usp. 43 965–990 (2000)
  14. A.S. Alexandrov, A.B. Krebs “Polarons in high-temperature superconductorsSov. Phys. Usp. 35 (5) 345–383 (1992)
  15. K.V. Mitsen, O.M. Ivanenko “Phase diagram of La2-xMxCuO4 as the key to understanding the nature of high-Tc superconductorsPhys. Usp. 47 493–510 (2004)
  16. A.S. Mishchenko “Electron — phonon coupling in underdoped high-temperature superconductorsPhys. Usp. 52 1193–1212 (2009)
  17. A.S. Mel’nikov, S.V. Mironov et alSuperconducting spintronics: state of the art and prospectsPhys. Usp. 65 1248–1289 (2022)
  18. Yu.S. Orlov, S.V. Nikolaev et alFeatures of spin crossovers in magnetic materialsPhys. Usp. 66 647–672 (2023)
  19. Yu.A. Izyumov, Yu.N. Proshin, M.G. Khusainov “Competition between superconductivity and magnetism in ferromagnet/superconductor heterostructuresPhys. Usp. 45 109–148 (2002)
  20. V.Z. Kresin, Yu.N. Ovchinnikov “‘Giant’ strengthening of superconducting pairing in metallic nanoclusters: large enhancement of Tc and potential for room-temperature superconductivityPhys. Usp. 51 427–435 (2008)

The list is formed automatically.

© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions