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Thermal Expansion in YbGaGe

Svilen Bobev·Darrick J. Williams·J. D. Thompson·J. L. Sarrao
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Abstract

Thermal expansion and magnetic susceptibility measurements as a function of temperature are reported for YbGaGe. Despite the fact that this material has been claimed to show zero thermal expansion over a wide temperature range, we observe thermal expansion typical of metals and Pauli paramagnetic behavior, which perhaps indicates strong sample dependence in this system.

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Svilen Bobev, Darrick J. Williams, J. D. Thompson, J. L. Sarrao. 2004-05-04. Thermal Expansion in YbGaGe. https://doi.org/10.1016/j.ssc.2004.06.012

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