Investigation of the anisotropy of dissipation processes in single crystal of Yba2Cu3O7-d system

J. G. Chigvinadze; A. A. Iashvili; J. V. Acrivos; T. V. Machaidze; T. Wolf

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Investigation of the anisotropy of dissipation processes in single crystal of Yba2Cu3O7-d system

J. G. Chigvinadze·A. A. Iashvili·J. V. Acrivos·T. V. Machaidze·T. Wolf

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Abstract

By means of contactless mechanical method of the measurement of energy losses in superconductors, the anisotropy of dissipation processes has been studied in single crystal high-temperature layered superconductors of Yba2Cu3O7-d system, being in mixed state. The observed anisotropy of energy losses indicates the possibility of the existence of the symmetry of order parameter of dx2-y2 type in these single crystals.

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J. G. Chigvinadze, A. A. Iashvili, J. V. Acrivos, T. V. Machaidze, T. Wolf. 2005-08-01. Investigation of the anisotropy of dissipation processes in single crystal of Yba2Cu3O7-d system. https://arxiv.org/abs/cond-mat/0508050

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