Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi2Sr2CaCu2O8 from muon-spin rotation studies

R. Cubitt; E. M. Forgan; M. Warden; S. L. Lee; P. Zimmermann; H. Keller; I. M. Savić; P. Wenk; D. Zech; P. H. Kes; T. W. Li; A. A. Menovsky; Z. Tarnawski

doi:10.1016/0921-4534(93)90766-J

Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi₂Sr₂CaCu₂O₈ from muon-spin rotation studies

R. Cubitt, E. M. Forgan, M. Warden^*, S. L. Lee, P. Zimmermann, H. Keller, I. M. Savić, P. Wenk, D. Zech, P. H. Kes, T. W. Li, A. A. Menovsky, Z. Tarnawski

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

The angular dependence of the microscopic magnetic field distribution in single-crystal Bi₂Sr₂CaCu₂O₈ has been measured for a range of applied fields using the muon-spin rotation technique. The results show significant deviations from the predictions of the anisotropic 3D model, which may reflect the extremely anisotropic, quasi-2D nature of the flux structure. The temperature dependence of the field distribution at 400 mT has also been measured for a range of orientations, showing disagreement with the predictions of a simple two-fluid model.

Original language	English
Pages (from-to)	126-132
Number of pages	7
Journal	Physica C: Superconductivity and its applications
Volume	213
Issue number	1-2
DOIs	https://doi.org/10.1016/0921-4534(93)90766-J
Publication status	Published - 1 Aug 1993

Access to Document

10.1016/0921-4534(93)90766-J

Cite this

Cubitt, R., Forgan, E. M., Warden, M., Lee, S. L., Zimmermann, P., Keller, H., Savić, I. M., Wenk, P., Zech, D., Kes, P. H., Li, T. W., Menovsky, A. A., & Tarnawski, Z. (1993). Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi₂Sr₂CaCu₂O₈ from muon-spin rotation studies. Physica C: Superconductivity and its applications, 213(1-2), 126-132. https://doi.org/10.1016/0921-4534(93)90766-J

@article{21bcdca11995413bbdedd140d7d8b992,

title = "Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi2Sr2CaCu2O8 from muon-spin rotation studies",

abstract = "The angular dependence of the microscopic magnetic field distribution in single-crystal Bi2Sr2CaCu2O8 has been measured for a range of applied fields using the muon-spin rotation technique. The results show significant deviations from the predictions of the anisotropic 3D model, which may reflect the extremely anisotropic, quasi-2D nature of the flux structure. The temperature dependence of the field distribution at 400 mT has also been measured for a range of orientations, showing disagreement with the predictions of a simple two-fluid model.",

author = "R. Cubitt and Forgan, \{E. M.\} and M. Warden and Lee, \{S. L.\} and P. Zimmermann and H. Keller and Savi{\'c}, \{I. M.\} and P. Wenk and D. Zech and Kes, \{P. H.\} and Li, \{T. W.\} and Menovsky, \{A. A.\} and Z. Tarnawski",

note = "Funding Information: We thank C.A. Scott for technical support and useful discussions. This work was supported by the Science and Engineering Research Council of the United Kingdom, the Swiss National Science Foundation, and a special grant from the British-Swiss Joint Research Program.",

year = "1993",

month = aug,

day = "1",

doi = "10.1016/0921-4534(93)90766-J",

language = "English",

volume = "213",

pages = "126--132",

journal = "Physica C: Superconductivity and its applications",

issn = "0921-4534",

publisher = "Elsevier",

number = "1-2",

}

Cubitt, R, Forgan, EM, Warden, M, Lee, SL, Zimmermann, P, Keller, H, Savić, IM, Wenk, P, Zech, D, Kes, PH, Li, TW, Menovsky, AA & Tarnawski, Z 1993, 'Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi₂Sr₂CaCu₂O₈ from muon-spin rotation studies', Physica C: Superconductivity and its applications, vol. 213, no. 1-2, pp. 126-132. https://doi.org/10.1016/0921-4534(93)90766-J

TY - JOUR

T1 - Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi2Sr2CaCu2O8 from muon-spin rotation studies

AU - Cubitt, R.

AU - Forgan, E. M.

AU - Warden, M.

AU - Lee, S. L.

AU - Zimmermann, P.

AU - Keller, H.

AU - Savić, I. M.

AU - Wenk, P.

AU - Zech, D.

AU - Kes, P. H.

AU - Li, T. W.

AU - Menovsky, A. A.

AU - Tarnawski, Z.

N1 - Funding Information: We thank C.A. Scott for technical support and useful discussions. This work was supported by the Science and Engineering Research Council of the United Kingdom, the Swiss National Science Foundation, and a special grant from the British-Swiss Joint Research Program.

PY - 1993/8/1

Y1 - 1993/8/1

N2 - The angular dependence of the microscopic magnetic field distribution in single-crystal Bi2Sr2CaCu2O8 has been measured for a range of applied fields using the muon-spin rotation technique. The results show significant deviations from the predictions of the anisotropic 3D model, which may reflect the extremely anisotropic, quasi-2D nature of the flux structure. The temperature dependence of the field distribution at 400 mT has also been measured for a range of orientations, showing disagreement with the predictions of a simple two-fluid model.

AB - The angular dependence of the microscopic magnetic field distribution in single-crystal Bi2Sr2CaCu2O8 has been measured for a range of applied fields using the muon-spin rotation technique. The results show significant deviations from the predictions of the anisotropic 3D model, which may reflect the extremely anisotropic, quasi-2D nature of the flux structure. The temperature dependence of the field distribution at 400 mT has also been measured for a range of orientations, showing disagreement with the predictions of a simple two-fluid model.

UR - https://www.scopus.com/pages/publications/0027641261

U2 - 10.1016/0921-4534(93)90766-J

DO - 10.1016/0921-4534(93)90766-J

M3 - Article

AN - SCOPUS:0027641261

SN - 0921-4534

VL - 213

SP - 126

EP - 132

JO - Physica C: Superconductivity and its applications

JF - Physica C: Superconductivity and its applications

IS - 1-2

ER -

Unconventional angular dependence of the microscopic magnetic field distribution in single crystal Bi₂Sr₂CaCu₂O₈ from muon-spin rotation studies

Abstract

Access to Document

Other files and links

Fingerprint

Cite this