Temperature-dependent <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msub><mrow><mi>H</mi></mrow><mrow><mi>c</mi><mn>2</mn><mn></mn></mrow></msub></mrow></math></span> anisotropy in <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msub><mrow><mi mathvariant="normal">MgB</mi></mrow><mrow><mn>2</mn></mrow></msub></mrow></math></span> as inferred from measurements on polycrystals

Sergey L. Bud’ko; Paul C. Canfield

doi:10.1103/PhysRevB.65.212501

Temperature-dependent $H_{c 2}$ anisotropy in ${MgB}_{2}$ as inferred from measurements on polycrystals

Sergey L. Bud’ko and Paul C. Canfield

Phys. Rev. B 65, 212501 – Published 15 May 2002

Abstract

We present data on temperature-dependent anisotropy of the upper critical field of ${MgB}_{2}$ obtained from the analysis of measurements on high-purity, low-resistivity polycrystals. The anisotropy decreases in a monotonic fashion with increase of temperature.

Received 4 January 2002

DOI:https://doi.org/10.1103/PhysRevB.65.212501

Authors & Affiliations

Sergey L. Bud’ko and Paul C. Canfield

Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011

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Vol. 65, Iss. 21 — 1 June 2002

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Physical Review B

covering condensed matter and materials physics

Temperature-dependent $H_{c 2}$ anisotropy in ${MgB}_{2}$ as inferred from measurements on polycrystals

Sergey L. Bud’ko and Paul C. Canfield

Phys. Rev. B 65, 212501 – Published 15 May 2002

Abstract

Authors & Affiliations

References (Subscription Required)

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Physical Review B

covering condensed matter and materials physics

Temperature-dependent Hc2 anisotropy in MgB2 as inferred from measurements on polycrystals

Sergey L. Bud’ko and Paul C. Canfield

Phys. Rev. B 65, 212501 – Published 15 May 2002

Abstract

Authors & Affiliations

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Temperature-dependent $H_{c 2}$ anisotropy in ${MgB}_{2}$ as inferred from measurements on polycrystals