Angular dependence of the symmetry of the order parameter in YBa2Cu3O7-δ

IEEE Transactions on Applied Superconductivity

Volumn 7, Issue 2 PART 3, 1997, Pages 2331-2334

  Gim, Y ^a   Mathai, A ^a   Black, R ^a   Amar, A ^a   Wellstood, F C ^a  

^a Bldg 142   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON TUNNELING; OXIDE SUPERCONDUCTORS; PHASE MEASUREMENT; SUPERCONDUCTING FILMS; THICK FILM DEVICES; YTTRIUM COMPOUNDS;

TIME REVERSAL SYMMETRY;

SQUIDS;

EID: 0031169698     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.621706     Document Type: Article

References (11)

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2. I. Iguchi and Z. Wen Experimental evidence for a d-wave pairing state in YBa2Cu3O7_y from a study of YBa2Cu3O7_y/insulator/Pb Josephson tunnel junctions Phys. Rev. B49 pp. 12388 -12391 (1994).
3. 7 Phys. Rev. Lett. 74 pp. 2347 - 2350 (1995).
4. 7-5 Phys. Rev. Lett. 73 pp. 593-596 (1994).
5. A. Mathai Y. Gim R. Black A. Amar and F. C. Wellstood Experimental proof of a time-reversal-invariant order parameter with a Tt-shift in YBa2Cu3O7.5 Phys. Rev. Lett. 74 pp. 4523 - 4526 (1995).
6. 7_g) and a conventional superconductor (Pb) Phys. Rev. Lett. 72 pp. : 2267 - 2270 (1994).
7. W. Braunisch et al Paramagnetic Meissner effect in Bi hightemperature superconductors Phys. Rev. Lett. 68 pp. 1908- 1911 (1992).
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9. 7 University of Maryland December 1995.
10. F. C. Wellstood C. Heiden and J. Clarke Integrated dc SQUID magnetometer with a high slew rate Rev. Sci. Instrum. 55 pp. 952-957 (1984).
11. D S. Rokhsar Pairing in doped spin liquid: Anyon versus d-wave superconductivity Phys. Rev. Lett 70 pp. 493 - 496 (1993).