메뉴 건너뛰기




Volumn 267, Issue 5196, 1995, Pages 343-350

Photoemission studies of high-Tc superconductors: The superconducting gap

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; ELECTRONIC STRUCTURE; EMISSION SPECTROSCOPY; ENERGY GAP; PHOTOEMISSION; SUPERCONDUCTING TRANSITION TEMPERATURE; SUPERCONDUCTIVITY;

EID: 0029229880     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.267.5196.343     Document Type: Article
Times cited : (243)

References (93)
  • 7
    • 0026880192 scopus 로고
    • and references therein
    • P. W. Anderson, Science 256, 1526 (1992), and references therein.
    • (1992) Science , vol.256 , pp. 1526
    • Anderson, P.W.1
  • 8
    • 33750278770 scopus 로고
    • and references therein
    • R. B. Laughlin, ibid. 242, 525 (1988), and references therein.
    • (1988) Science , vol.242 , pp. 525
    • Laughlin, R.B.1
  • 10
    • 0000758148 scopus 로고
    • D. J. Scalapino et al., Phys. Rev. B 34, 8190 (1986); N. E. Bickers, D. J. Scalapino, S. R. White, Phys. Rev. Lett. 62, 961 (1989).
    • (1986) Phys. Rev. B , vol.34 , pp. 8190
    • Scalapino, D.J.1
  • 13
    • 4243319049 scopus 로고
    • P. Monthoux and D. Pines, Phys. Rev. Lett. 67, 3448 (1991); ibid. 69, 961 (1992).
    • (1992) Phys. Rev. Lett. , vol.69 , pp. 961
  • 19
    • 3342931760 scopus 로고
    • P. A. Lee, ibid. 71, 1887 (1993); M. U. Ubbens and P. A. Lee. Phys. Rev. B 49, 6853 (1994).
    • (1993) Phys. Rev. Lett. , vol.71 , pp. 1887
    • Lee, P.A.1
  • 23
    • 7044256896 scopus 로고
    • See articles in a recent special issue of J. Phys. Chem. Solids 54 (no. 10), 1073 (1993).
    • (1993) J. Phys. Chem. Solids , vol.54 , Issue.10 , pp. 1073
  • 27
    • 0024065608 scopus 로고
    • T. Takahashi et al., Nature 334, 691 (1988); T. Takahashi, in Strong Correlation and Superconductivity, H. Fukuyama, S. Maekawa, A. P. Malozemoff, Eds. (Springer-Verlag, Berlin, 1989), pp. 311-320.
    • (1988) Nature , vol.334 , pp. 691
    • Takahashi, T.1
  • 28
    • 0042786486 scopus 로고
    • H. Fukuyama, S. Maekawa, A. P. Malozemoff, Eds. Springer-Verlag, Berlin
    • T. Takahashi et al., Nature 334, 691 (1988); T. Takahashi, in Strong Correlation and Superconductivity, H. Fukuyama, S. Maekawa, A. P. Malozemoff, Eds. (Springer-Verlag, Berlin, 1989), pp. 311-320.
    • (1989) Strong Correlation and Superconductivity , pp. 311-320
    • Takahashi, T.1
  • 29
    • 33749388208 scopus 로고
    • C. G. Olson et al., Science 245, 731 (1989).
    • (1989) Science , vol.245 , pp. 731
    • Olson, C.G.1
  • 30
    • 0040642472 scopus 로고
    • R. Liu et al., Phys. Rev. B 45, 5615 (1992); ibid. 46, 11056 (1992).
    • (1992) Phys. Rev. B , vol.45 , pp. 5615
    • Liu, R.1
  • 31
    • 35949007955 scopus 로고
    • R. Liu et al., Phys. Rev. B 45, 5615 (1992); ibid. 46, 11056 (1992).
    • (1992) Phys. Rev. B , vol.46 , pp. 11056
  • 37
    • 0010134355 scopus 로고
    • R. Manzke, T. Buslaps, R. Claessen, M. Skibowski, J. Fink, Physica C 162-164, 1381 (1989); G. Mante et al., Z. Phys. B 80, 181 (1990).
    • (1990) Z. Phys. B , vol.80 , pp. 181
    • Mante, G.1
  • 46
    • 0000776877 scopus 로고
    • B. O. Wells et al., Phys. Rev. B46, 11830 (1992).
    • (1992) Phys. Rev. , vol.B46 , pp. 11830
    • Wells, B.O.1
  • 50
  • 51
    • 85033643887 scopus 로고    scopus 로고
    • note
    • We concentrate here on results from angle-resolved photoemission experiments. Angle-integrated photoemission data has been summarized before (27).
  • 58
    • 85033644833 scopus 로고    scopus 로고
    • note
    • The Fermi surface Of YBCO123 has also been studied by Liu et al. (26); the physical picture we will discuss is basically the same.
  • 60
    • 0000707499 scopus 로고
    • J. Ruvalds, C. T. Rieck, J. Zhang, A. Virosztek, Science 256, 1664 (1992); A. Virosztek and J. Ruvalds, Phys. Rev. B 42, 4064 (1990).
    • (1990) Phys. Rev. B , vol.42 , pp. 4064
    • Virosztek, A.1    Ruvalds, J.2
  • 67
    • 0001159795 scopus 로고
    • and references therein
    • This connection has been made by many authors, as shown in the review D. M. Newns et al., Comments Condens. Matter Phys. 15, 273 (1992), and references therein.
    • (1992) Comments Condens. Matter Phys. , vol.15 , pp. 273
    • Newns, D.M.1
  • 69
    • 85033639972 scopus 로고
    • See overview articles in Phys. Today 44 (no. 6), 1 (1991).
    • (1991) Phys. Today , vol.44 , Issue.6 , pp. 1
  • 70
    • 0000643010 scopus 로고
    • N.P. Ong et al., Rriys Rev. B35, 8807 (1987); N. P. Ong, in Physical Properties of the High-Temperature Superconductors, vol. 2, D. M. Ginsberg, Ed. (World Scientific, Singapore, 1990).
    • (1987) Rriys Rev. , vol.B35 , pp. 8807
    • Ong, N.P.1
  • 72
    • 85033642606 scopus 로고    scopus 로고
    • in press
    • B. O. Wells et al., in press.
    • Wells, B.O.1
  • 73
  • 74
    • 0000111541 scopus 로고
    • E. Dagotto et al., Phys. Rev. B 41, 9049 (1990); E. Dagotto, Rev. Mod. Phys. 66, 763 (1994).
    • (1990) Phys. Rev. B , vol.41 , pp. 9049
    • Dagotto, E.1
  • 75
    • 12044251032 scopus 로고
    • E. Dagotto et al., Phys. Rev. B 41, 9049 (1990); E. Dagotto, Rev. Mod. Phys. 66, 763 (1994).
    • (1994) Rev. Mod. Phys. , vol.66 , pp. 763
    • Dagotto, E.1
  • 78
    • 84914599397 scopus 로고
    • Canberra, Australia, M. P. Das and J. Mahanty, Eds. World Scientific, Singapore
    • R. B. Laughlin, Proceedings of VI Physics Summer School. Canberra, Australia, M. P. Das and J. Mahanty, Eds. (World Scientific, Singapore, 1994), p. 294.
    • (1994) Proceedings of VI Physics Summer School , pp. 294
    • Laughlin, R.B.1
  • 87
    • 4243280418 scopus 로고
    • A. Svane and O. Gunnarsson, ibid. 65, 1148 (1990); A. Svane, ibid. 68, 1900 (1992).
    • (1992) Phys. Hev. Lett. , vol.68 , pp. 1900
    • Svane, A.1
  • 89
    • 85033645354 scopus 로고    scopus 로고
    • unpublished data
    • M. Norman et al., unpublished data.
    • Norman, M.1
  • 91
  • 93
    • 85033640647 scopus 로고    scopus 로고
    • note
    • We acknowledge the stimulating discussions with R. B. Laughlin, S. Doniach, D. J. Scalapino, J. Ruvalds, P. W. Anderson, P. Littlewood, and S. C. Zhang. The Stanford Synchrotron Radiation Laboratory is operated by the Department of Energy (DOE) Office of Basic Energy Science, Division of Chemical Sciences. The Office's Division of Materials Science has provided support for this research. The Stanford work was also supported by National Science Foundation (NSRF) grants DMR9121288 and DMR9357057 and the NSF grant through the Center of Materials Research. Z.X.S. would like to acknowledge support from the Alfred P. Sloan foundation and D.S.D. would like to acknowledge support from a DOE Distinguished Postdoctoral Research Fellowship.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.