Exponential temperature dependence of the penetration depth in single crystal MgB2

F. Manzano, A. Carrington, N. E. Hussey, S. Lee, A. Yamamoto, S. Tajima

研究成果: Article

152 引用 (Scopus)

抜粋

A high resolution radio frequency technique was used to measure the temperature dependence of the London penetration depth in both single crystal and polycrystalline MgB2. An exponential temperature dependence was obtained at low temperature, which indicated s-wave pairing. A small energy gap value was obtained and the pairing interaction of the compound was found to be phononic.

元の言語English
記事番号047002
ページ(範囲)470021-470024
ページ数4
ジャーナルPhysical Review Letters
88
発行部数4
出版物ステータスPublished - 2002 1 28
外部発表Yes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

フィンガープリント Exponential temperature dependence of the penetration depth in single crystal MgB<sub>2</sub>' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Manzano, F., Carrington, A., Hussey, N. E., Lee, S., Yamamoto, A., & Tajima, S. (2002). Exponential temperature dependence of the penetration depth in single crystal MgB2. Physical Review Letters, 88(4), 470021-470024. [047002].