Intra-granular loss peak in the AC susceptibility of magnesium diboride in the Meissner state at various applied fields and frequency

Authors

  • Margie P. Olbinado ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Intra-granular loss peak in the AC magnetic susceptibility of MgB2 in the Meissner state was investigated using a Mutual Inductance Bridge and lock-in technique. In this state, the intra-granular loss peak shows linear dependence on the applied magnetic field and excitation frequency. This intragranular loss peak was explained as a manifestation of the eddy currents generated by Faraday effect.

SPP 2003 Proceedings Cover

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Published

2003-10-22

Issue

2003: Proceedings of the 21st Samahang Pisika ng Pilipinas Physics Congress

Section

Superconductivity

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How to Cite

[1]
Intra-granular loss peak in the AC susceptibility of magnesium diboride in the Meissner state at various applied fields and frequency, Proceedings of the Samahang Pisika ng Pilipinas 21, (2003). URL: https://proceedings.spp-online.org/article/view/SPP-2003-2D-02.