Pairing symmetry in single-layer tetragonal Tl2Ba2CuO6+δ superconductors

Science

Volumn 271, Issue 5247, 1996, Pages 329-332

  Tsuei, C C ^a   Kirtley, J R ^a   Rupp, M ^a   Sun, J Z ^a   Gupta, A ^a   Ketchen, M B ^a   Wang, C A ^b   Ren, Z F ^b   Wang, J H ^b   Bhushanm, M ^c  

^a IBM T J WATSON RESEARCH CENTER   (United States)

^b UNIVERSITY AT BUFFALO   (United States)

^c STONY BROOK UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANNEALING; COPPER OXIDES; FILM PREPARATION; MAGNETRON SPUTTERING; MICROSCOPIC EXAMINATION; OXIDE SUPERCONDUCTORS; QUANTUM THEORY; SQUIDS; SUBSTRATES; SUPERCONDUCTING FILMS; THALLIUM COMPOUNDS; TWINNING;

PAIR WAVE FUNCTION SYMMETRY; PAIRING SYMMETRY; SINGLE LAYER TETRAGONAL SUPERCONDUCTORS;

CRYSTAL SYMMETRY;

EID: 0029733319     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.271.5247.329     Document Type: Article

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22. The authors wish to thank L -S Yu-Jahnes, C. C. Chi, D. M Newns, K. A. Moler, R. Koch, J R Clem, and C. M. Varma for useful discussions, and C A. Pickover for computer image processing of Fig. 5B. The technical assistance of S. L. Brown and G. Trafas is greatly appreciated. The scanning SQUID microscope used for this work was partially supported by the Consortium for Superconducting Electronics, with funding from the Advanced Research Projects Agency Contract No. MDA972-90-C-0021 The work at SUNY Buffalo was supported in part by the New York State Institute on Superconductivity and the New York State Energy Research and Development Authority. M.B. acknowledges support from the University Research Initiative of the Department of Defense through the U S. Air Force Office of Scientific Research.