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Volumn 50, Issue 1, 1994, Pages 523-535

Electrodynamics of Nd1.85Ce0.15CuO4: Comparison with Nb and YBa2Cu3O7-δ

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EID: 0000881236     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.50.523     Document Type: Article
Times cited : (140)

References (72)
  • 12
    • 84927489641 scopus 로고    scopus 로고
    • See also Ref. 4.
  • 18
    • 84927491356 scopus 로고    scopus 로고
    • S. M. Anlage et al.., in Oxide Superconductor Physics and Nano-Engineering, edited by Davor Pavuna, SPIE Proc. Vol. 2158 (SPIE, Bellingham, WA, 1994), p. 94.
  • 28
    • 84927459951 scopus 로고    scopus 로고
    • The normal-state resistivity of the etched NCCO crystals (ρnapp 100 μ Ω cm) is consistent with the experimental value of microwave surface resistance Rn= ( μ0ω ρn/ 2 )1/2 of the single crystal within 10%.
  • 29
    • 84927477139 scopus 로고    scopus 로고
    • Wu Jiang, Ph.D. thesis, University of Maryland, 1993.
  • 37
    • 84927491076 scopus 로고    scopus 로고
    • We thank Dr. Wu Jiang for assistance with this measurement.
  • 39
    • 0025492160 scopus 로고
    • For single-crystal samples (with the assumption that Xn= Rn>> Xs, Rs), there is a relation between the total change in the bandwidth ( δ f) and the frequency shift (Δ f) of the cavity between the normal and superconducting state: 2 Δ f = Δ δ f. This requirement can be reduced to Xn( T > Tc) - Xn(T=0) = Rn( T > Tc) - Rs(T=0) for bulk samples. Our data from single crystals satisfy this condition well. For a detailed discussion see
    • (1990) J. Supercond. , vol.3 , pp. 297
    • Portis, A.M.1
  • 40
    • 84927471483 scopus 로고    scopus 로고
    • W. L. Kennedy, Ph.D. thesis, Northeastern University, 1990.
  • 42
    • 84927478309 scopus 로고    scopus 로고
    • Very near Tc, both measured λmeas(T) and Rs,meas (T) are related to their true bulk values by λmeas= λtruetanh(t/2 λtrue) and Rs,meas = Rs,true tanh(t/ 2 λtrue) due to the size effect from finite film thickness t.
  • 59
    • 84927499708 scopus 로고    scopus 로고
    • Andreas Kussmaul, Ph.D. thesis, MIT, 1992.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.