Table of Contents
International Journal of Superconductivity
Volume 2013, Article ID 581025, 13 pages
http://dx.doi.org/10.1155/2013/581025
Research Article

Polaronic Mechanism of Superconductivity in Cuprates

1Department of Physics, Government Polytechnic College, Chittorgarh, Rajasthan 312001, India
2Department of Physics, Sangam University, N.H. No. 79, Bhilwara By-Pass, Chittor Road, Bhilwara, Rajasthan 311001, India
3Department of Physics, M.L.V. Government College, Bhilwara, Rajasthan 311001, India
4Department of Physics, Mewar University, Gangrar, Chittorgarh, Rajasthan 312901, India
54-G-45, Shastri Nagar, New Housing Board, Bhilwara, Rajasthan 311001, India

Received 15 April 2013; Accepted 13 June 2013

Academic Editor: Zigang Deng

Copyright © 2013 Pradeep Chaudhary et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. T. Tohyama, “Recent progress in physics of high-temperature superconductors,” Japanese Journal of Applied Physics, vol. 51, no. 1, Article ID 010004, 2012. View at Publisher · View at Google Scholar · View at Scopus
  2. S. Kruchinin, H. Nagao, and S. Aono, Modern Aspects of Superconductivity. Theory of Superconductivity, World Scientific, River Edge, NJ, USA, 2011.
  3. S. L. Kakani and S. Kakani, Superconductivity, Anshan, Kent, UK, 2009.
  4. K. P. Sinha and S. L. Kakani, High Temperature Superconductivity: Current Results & Novel Mechanisms, Nova Science, New York, NY, USA, 1995.
  5. K. P. Sinha and S. L. Kakani, “Fermion local charged Boson model and cuprate superconductors,” Proceedings of the National Academy of Sciences, vol. 72, pp. 153–214, 2002. View at Google Scholar
  6. K. H. Bennemann and J. B. Ketterson, Superconductivity: Conventional and Unconventional Superconductors, Vol. 1, 2, Springer, New York, NY, USA, 2008.
  7. J. R. Schrieffer, Theory of Superconductivity, Westview Press, Oxford, UK, 1999.
  8. M. R. Norman, “Cuprates—an overview,” Journal of Superconductivity and Novel Magnetism, vol. 25, no. 7, pp. 2131–2134, 2012. View at Publisher · View at Google Scholar
  9. A. S. Alexandrov, Theory of Superconductivity from Weak to Strong Coupling, IOP publishing, Bristol, UK, 2003.
  10. N. Plakida, High Temperature Cuprate Superconductors: Experiment, Theory and Applications, Springer, Heidelberg, Germany, 2010.
  11. I. Askerzade, Unconventional Superconductors, vol. 153 of Springer Series in Material Science, Springer, Berlin, Germany, 2012.
  12. O. Gunnarsson and O. Rösch, “Interplay between electron-phonon and Coulomb interactions in cuprates,” Journal of Physics, vol. 20, no. 4, Article ID 043201, 2008. View at Google Scholar
  13. J. Bardeen, L. N. Cooper, and J. R. Schrieffer, “Theory of superconductivity,” Physical Review, vol. 108, no. 5, pp. 1175–1204, 1957. View at Publisher · View at Google Scholar · View at Scopus
  14. G. M. Eliashberg, Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, vol. 38, p. 966, 1960, Engkish translation in The Journal of Experimental and Theoretical Physics: Soviet Physics, vol. 11, p. 696, 1960.
  15. W. L. McMillan and J. M. Rowell, “Lead phonon spectrum calculated from superconducting density of states,” Physical Review Letters, vol. 14, pp. 108–112, 1965. View at Publisher · View at Google Scholar
  16. W. L. McMillan, “Transition temperature of strong-coupled superconductors,” Physical Review, vol. 167, no. 2, pp. 331–344, 1968. View at Publisher · View at Google Scholar · View at Scopus
  17. P. Brusov, Mechanisms of High Temperature Superconductivity, Rostov State University Publishing, 1999.
  18. T. Morya and K. Ueda, “Spin fluctuations and high-temperature superconductivity,” Advances in Physics, vol. 49, no. 5, pp. 556–606, 2000. View at Google Scholar
  19. D. Manske, Theory of Unconventional Superconductors, Springer, Heidelberg, Germany, 2004.
  20. A. Alexandrov and J. Ranninger, “Theory of bipolarons and bipolaronic bands,” Physical Review B, vol. 23, no. 4, pp. 1796–1801, 1981. View at Publisher · View at Google Scholar · View at Scopus
  21. A. S. Alexandrov and J. Ranninger, “Photoemission spectroscopu of the superconducting and normal state for polaronic systems,” Physica C, vol. 198, no. 3-4, pp. 360–370, 1992. View at Google Scholar · View at Scopus
  22. T. Holstein, “Studies of polaron motion: part I. The molecular-crystal model,” Annals of Physics, vol. 8, pp. 325–342, 1959. View at Publisher · View at Google Scholar
  23. L. G. Lang and Y. A. Firsov, Zhurnal Eksperimental'Noi i TeoreticheskoI Fiziki, vol. 43, p. 1843, 1962.
  24. I. L. G. Lang and Y. A. Firsov, “Kinetic theory of semiconductors with low mobility,” Journal of Experimental and Theoretical Physics: Soviet Physics, vol. 16, p. 1301, 1963. View at Google Scholar
  25. G. D. Mahan, Many Particle Physics, Plenum Press, New York, NY, USA, 1982.
  26. D. N. Zubaroev, “Double-time green functions in statistical physics,” Uspekhi Fizicheskikh Nauk, vol. 71, pp. 71–116, 1960. View at Google Scholar
  27. A. L. Fetter and J. D. Walecka, Quantam Theory of Many Particle System, McGraw-Hill, New York, NY, USA, 1971.
  28. S. C. Tiwari, A. Kashyap, A. K. Surana, R.K. Paliwal, and S. L. KaKani, “polaronic mechanism of superconductivity in doped fulleride systems,” International Journal of Modern Physics B, vol. 23, p. 615, 2009. View at Publisher · View at Google Scholar
  29. R. Lortz, T. Tomita, Y. Wang et al., “On the origin of the double superconducting transition in overdoped YBa2Cu3Ox,” Physica C, vol. 434, pp. 194–198, 2006. View at Google Scholar
  30. S. I. Pekar, Studies on the Electron Theory of Crystals, Gostekhizdat, Moscow, Russia, 1951.
  31. B. J. Ramshaw, J. Day, B. Vignolle et al., “Vortex lattice melting and Hc2 in underdoped YBa2Cu3Oy,” Physical Review B, vol. 86, no. 17, Article ID 174501, 6 pages, 2012. View at Publisher · View at Google Scholar
  32. M. J. W. Dodgson, V. B. Geshkenbein, H. Nordborg, and G. Blatter, “Thermodynamics of the first-order vortex lattice melting transition in YBa2Cu3O7-δ,” Physical Review B, vol. 57, no. 22, pp. 14498–14506, 1998. View at Publisher · View at Google Scholar