Frequency and applied field dependence of the imaginary part of AC magnetic susceptibility of YBCO

Authors

Katrina Louise C. Molina ⋅ PH National Institute of Physics, University of the Philippines Diliman
Maria Veronica G. Sibayan ⋅ PH National Institute of Physics, University of the Philippines Diliman
Leandro Jose D. Guerra ⋅ PH National Institute of Physics, University of the Philippines Diliman
Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

AC magnetic susceptibility measurements were done on sintered YBCO for various applied magnetic fields ranging from 0.2 mT to 2.0 mT and excitation frequencies ranging from 110 Hz to 1800 Hz. The out-of-phase signal obtained shows two distinct peaks. The intergranular loss peak broadens and shifts in position to lower temperature with applied magnetic field. The hysteresis loss peak shifts in position to higher temperature with excitation frequency.

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Issue

2001: Proceedings of the 19th Samahang Pisika ng Pilipinas Philippine Physics Congress

Article ID

SPP-2001-H1A-5

Section

Superconductivity

Published

2001-10-24

How to Cite

[1]

KLC Molina, MVG Sibayan, LJD Guerra, and RV Sarmago, Frequency and applied field dependence of the imaginary part of AC magnetic susceptibility of YBCO, Proceedings of the Samahang Pisika ng Pilipinas 19, SPP-2001-H1A-5 (2001). URL: https://proceedings.spp-online.org/article/view/SPP-2001-H1A-5.