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arXiv · 1203.6326

Novel magnetic phases in a Gd2Ti2O7 pyrochlore for a field applied along the [100] axis

O. A. Petrenko·M. R. Lees·G. Balakrishnan·V. N. Glazkov·S. S. Sosin
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Abstract

We report on longitudinal and transverse magnetisation measurements performed on single crystal samples of Gd2Ti2O7 for a magnetic field applied along the [100] direction. The measurements reveal the presence of previously unreported phases in fields below 10 kOe in an addition to the higher-field-induced phases that are also seen for H//[111], [110], and [112]. The proposed H-T phase diagram for the [100] direction looks distinctly different from all the other directions studied previously.

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O. A. Petrenko, M. R. Lees, G. Balakrishnan, V. N. Glazkov, S. S. Sosin. 2012-03-28. Novel magnetic phases in a Gd2Ti2O7 pyrochlore for a field applied along the [100] axis. https://doi.org/10.1103/physrevb.85.180412

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