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Volumn 94, Issue 5, 2009, Pages

Clean superconducting in nanowires encapsulated within insulating ZnS nanotubes

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CONDUCTIVITY; ELECTRIC WIRE; MAGNETIC FIELDS; NANOTUBES; NANOWIRES; ZINC SULFIDE;

EID: 59849129121     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3072359     Document Type: Article
Times cited : (8)

References (23)
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    • Zhang, X.Y.1    Dai, J.Y.2
  • 9
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    • JCPDS Card No. 79-2204.
    • JCPDS Card No. 79-2204.
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    • JCPDS Card No. 85-1409.
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    • 2nd ed., edited by H. L. Anderson (AIP, New York),.
    • A Physicist's Desk Reference, 2nd ed., edited by, H. L. Anderson, (AIP, New York, 1989), p. 117.
    • (1989) A Physicist's Desk Reference , pp. 117
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    • 0031-899X 10.1103/PhysRev.164.498, ();, Phys. Rev. B 1, 1054 (1970).
    • J. S. Langer and V. Ambegaokar, Phys. Rev. 0031-899X 10.1103/PhysRev.164. 498 164, 498 (1967); D. E. McCumber and B. I. Halperin, Phys. Rev. B 1, 1054 (1970).
    • (1967) Phys. Rev. , vol.164 , pp. 498
    • Langer, J.S.1    Ambegaokar, V.2    McCumber, D.E.3    Halperin, B.I.4
  • 16
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    • 0031-9007 10.1103/PhysRevLett.16.1196.
    • J. G. Park, Phys. Rev. Lett. 0031-9007 10.1103/PhysRevLett.16.1196 16, 1196 (1966).
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    • Park, J.G.1
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    • 0004255870 scopus 로고    scopus 로고
    • 2nd ed., edited by M. Tinkham (McgGaw-Hill, New York).
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    • (1996) Introduction to Superconductivity
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    • 0031-9007 10.1103/PhysRevLett.19.81.
    • K. Fossheim, Phys. Rev. Lett. 0031-9007 10.1103/PhysRevLett.19.81 19, 81 (1967).
    • (1967) Phys. Rev. Lett. , vol.19 , pp. 81
    • Fossheim, K.1
  • 22
    • 59849102268 scopus 로고    scopus 로고
    • In fact, keeping in mind that the critical magnetic field of the In nanowires is not much different from the bulk value, the penetration depth should not be so large. The relation between the enhanced critical field in thin superconducting cylinders with the effective penetration depth is given by h=8 λe /d, where h is the factor by which the critical field is enhanced in the cylinder, λe is the effective penetration depth, and d is the diameter of the cylinder (for more details see Ref.). This relation predicts an effective penetration depth of 7.4 nm only in this case.
    • In fact, keeping in mind that the critical magnetic field of the In nanowires is not much different from the bulk value, the penetration depth should not be so large. The relation between the enhanced critical field in thin superconducting cylinders with the effective penetration depth is given by h=8 λe /d, where h is the factor by which the critical field is enhanced in the cylinder, λe is the effective penetration depth, and d is the diameter of the cylinder (for more details see Ref.). This relation predicts an effective penetration depth of 7.4 nm only in this case.
  • 23
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    • 0038-5646, ();, Sov. Phys. JETP 21, 1330 (1951).
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    • Ginsburg, V.L.1    Silin, V.P.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.